MY
Řada univerzálních relé vhodných pro různá prostředí a aplikace
- Do standardního vybavení všech modelů* řady produktů MY patří průhledný kryt, mechanický indikátor, který umožňuje snadno zkontrolovat stav kontaktů, a kontrolka LED – nejen pro indikaci správného fungování relé, ale také k okamžité identifikaci typu napětí cívky: červená LED pro střídavou cívku a zelená LED pro stejnosměrnou cívku.
- Vývody o šířce 2,6 mm, které nabízejí vyšší vodivost a menší nárůst teploty.
- MY-GS-R je hvězdou řady s 2pólovými a 4pólovými modely s kontrolkou LED, testovacím tlačítkem a ochranou. Stejnosměrná verze nemá díky provedení s LED polaritu (bez modelů s diodou).
- K dispozici jsou hermeticky uzavřená nebo zatavená relé, modely s rozdvojenými pozlacenými kontakty pro malé zatížení.
- Dobu zapojení lze zkrátit až o 60 %** v porovnání s tradičními paticemi se šroubovými svorkami. Díky kombinaci řešení MY s paticemi se svorkami Push-in Plus (PYF-[]-PU) dovoluje menší potřebná síla pro zasunutí zkrátit dobu zapojení.
* Bez speciálních modelů
** Když se patice se svorkami Push-in Plus a patice se šroubovými svorkami zkombinují s typy zásuvných svorkovnic
Ukončení výroby produktu: Březen 2024 platí POUZE pro EVROPU. Stáhněte si toto oznámení o ukončení výroby, kde naleznete další informace.
Specifikace & informace pro objednání
Ordering information
Miniature Power Relays: MY(S)
Terminal type | Feature | Classification | Number of poles | Contacts | Rated voltage | Order code |
---|---|---|---|---|---|---|
Plug-in Terminals | Without operation indicator | Standard models (compliant with Electrical Appliances and Material Safety Act) |
2 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY2 |
12, 24, 48, 100/110 VDC | ||||||
Bifurcated | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY2Z | ||||
12, 24, 48, 100/110 VDC | ||||||
3 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY3 | |||
12, 24, 48, 100/110 VDC | ||||||
4 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY4 | |||
12, 24, 48, 100/110 VDC | ||||||
Bifurcated | 100/110, 110/120, 200/220, 220/240 VAC | MY4Z | ||||
12, 24, 48, 100/110 VDC | ||||||
Crossbar bifurcated | 100/110, 110/120, 200/220 VAC | MY4Z-CBG | ||||
12, 24, 48, 100/110 VDC | ||||||
Models with built-in diode for coil surge absorption (DC coil specification only) |
2 | Single | 12, 24, 48, 100/110 VDC | MY2-D | ||
Bifurcated | 12, 24, 100/110 VDC | MY2Z-D | ||||
3 | Single | 12, 24, 100/110 VDC | MY3-D | |||
4 | Single | 12, 24, 48, 100/110 VDC | MY4-D | |||
Bifurcated | 12, 24, 48, 100/110 VDC | MY4Z-D | ||||
Models with built-in CR circuit for coil surge absorption (AC coil specification only) |
2 | Single | 100/110, 110/120, 200/220, 220/240 VAC | MY2-CR | ||
Bifurcated | 100/110, 200/220 VAC, | MY2Z-CR | ||||
4 | Single | 100/110, 110/120, 200/220, 220/240 VAC | MY4-CR | |||
Bifurcated | 100/110, 110/120, 200/220, 220/240 VAC | MY4Z-CR | ||||
With operation indicator | Standard models (compliant with Electrical Appliances and Material Safety Act) |
2 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY2N | |
12, 24, 48, 100/110 VDC | ||||||
Bifurcated | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY2ZN | ||||
12, 24, 48, 100/110 VDC | ||||||
3 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY3N | |||
12, 24, 48, 100/110 VDC | ||||||
4 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY4N | |||
12, 24, 48, 100/110 VDC | ||||||
Bifurcated | 24, 100/110, 110/120, 200/220, 220/240 VAC | MY4ZN | ||||
12, 24, 48, 100/110 VDC | ||||||
Crossbar bifurcated | 100/110, 200/220 VAC | MY4ZN-CBG | ||||
24 VDC | ||||||
Models with built-in diode for coil surge absorption (DC coil specification only) |
2 | Single | 12, 24, 48, 100/110 VDC | MY2N-D2 | ||
Bifurcated | 12, 24, 100/110 VDC | MY2ZN-D2 | ||||
3 | Single | 12, 24, 100/110 VDC | MY3N-D2 | |||
4 | Single | 12, 24, 48, 100/110 VDC | MY4N-D2 | |||
Bifurcated | 12, 24, 48, 100/110 VDC | MY4ZN-D2 | ||||
Models with built-in CR circuit for coil surge absorption (AC coil specification only) |
2 | Single | 100/110, 110/120, 200/220, 220/240 VAC | MY2N-CR | ||
4 | Single | 100/110, 110/120, 200/220, 220/240 VAC | MY4N-CR | |||
Bifurcated | 100/110, 110/120, 200/220, 220/240 VAC | MY4ZN-CR | ||||
Plug-in Terminals | With operation indicator/-latching lever | Standard models (compliant with Electrical Appliances and Material Safety Act) |
2 | Single | 100/110, 200/220 VAC | MY2IN(S) |
12, 24, 48 VDC | ||||||
4 | Single | 100/110, 200/220 VAC | MY4IN(S) | |||
12, 24, 48 VDC | ||||||
Bifurcated | 100/110, 200/220 VAC | MY4ZIN(S) | ||||
12, 24, 48 VDC | ||||||
Models with built-in diode for coil surge absorption (DC coil specification only) |
2 | Single | 12, 24, 48 VDC | MY2IN-D2(S) | ||
4 | Single | 12, 24, 48 VDC | MY4IN-D2(S) | |||
Bifurcated | 12, 24, 48 VDC | MY4ZIN-D2(S) | ||||
Models with built-in CR circuit for coil surge absorption (AC coil specification only) |
4 | Single | 100/110, 200/220 VAC | MY4IN-CR(S) | ||
Bifurcated | 100/110, 200/220 VAC | MY4ZIN-CR(S) | ||||
PCB terminals | – | Standard models (compliant with Electrical Appliances and Material Safety Act) |
2 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY2-02 |
12, 24, 48, 100/110 VDC | ||||||
3 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY3-02 | |||
12, 24, 48, 100/110 VDC | ||||||
4 | Single | 12, 24, 100/110, 110/120, 200/220, 220/240 VAC | MY4-02 | |||
12, 24, 48, 100/110 VDC | ||||||
Bifurcated | 100/110, 110/120, 200/220 VAC | MY4Z-02 | ||||
12, 24, 48, 100/110 VDC | ||||||
Case-surface mounting | 2 | Single | 24, 100/110, 110/120, 200/220, 220/240 VAC | MY2F | ||
12, 24, 48, 100/110 VDC | ||||||
3 | Single | 24, 100/110, 200/220 VAC | MY3F | |||
24, 100/110 VDC | ||||||
4 | Single | 24, 100/110, 110/120, 200/220 VAC | MY4F | |||
12, 24, 48, 100/110 VDC | ||||||
Bifurcated | 200/220 VAC | MY4ZF | ||||
12, 24 VDC |
Miniature Power Latching Relays: MYK
Terminal type | Feature | Classification | Number of poles | Contacts | Rated voltage | Order code |
---|---|---|---|---|---|---|
Plug-in Terminals | – | Standard models (compliant with Electrical Appliances and Material Safety Act) |
2 | Single | 12, 24, 100, 100/110 VAC | MY2K |
12, 24, 48 VDC | ||||||
PCB terminals | Single | 24, 100 VAC | MY2K-02 | |||
12, 24 VDC |
Miniature Power Sealed Relays: MYQ/MYH
Plastic Sealed Relays: MYQ
Terminal type | Feature | Classification | Number of poles | Contacts | Rated voltage | Order code |
---|---|---|---|---|---|---|
Plug-in Terminals | Without operation indicator | Standard models (compliant with Electrical Appliances and Material Safety Act) |
4 | Single | 100/110, 110/120, 200/220, 220/240 VAC | MYQ4 |
24 VDC | ||||||
Bifurcated | 100/110, 110/120, 200/220 VAC | MYQ4Z | ||||
12, 24 VDC | ||||||
With operation indicator | Single | 24, 100/110, 110/120, 200/220, 220/240 VAC | MYQ4N | |||
12, 24, 48, 100/110 VDC | ||||||
PCB terminals | – | 4 | Single | 50, 200/220, 220/240 VAC | MYQ4-02 | |
24 VDC | ||||||
Bifurcated | 100/110 VAC | MYQ4Z-02 | ||||
24, 48 VDC |
Hermetically Sealed Relays: MYH
Terminal type | Feature | Classification | Number of poles | Contacts | Rated voltage | Order code |
---|---|---|---|---|---|---|
Plug-in Terminals | – | Standard models (compliant with Electrical Appliances and Material Safety Act) |
4 | Single | 24, 100/110, 110/120 VAC | MY4H |
12, 24, 48, 100/110 VDC | ||||||
Bifurcated | 24, 100/110, 110/120 VAC | MY4ZH | ||||
12, 24, 48, 100/110 VDC | ||||||
PCB terminals | 4 | Single | 110/120 VAC | MY4H-0 | ||
24 VDC | ||||||
Bifurcated | 24, 100/110 VDC | MY4ZH-0 |
Miniature Power Relays: MY-GS
Classification | Number of poles | Rated voltage (V) | Order code |
---|---|---|---|
Standard model without operation indicator | 2 |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC 6, 12, 24, 48, 100/110 VDC |
MY2-GS |
4 |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC 6, 12, 24, 48, 100/110 VDC |
MY4-GS | |
Standard model with operation indicator | 2 |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC 6, 12, 24, 48, 100/110, 220 VDC |
MY2N-GS |
4 |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC 6, 12, 24, 48, 100/110, 220 VDC |
MY4N-GS | |
Standard model with operation indicator and latching lever | 2 |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC 6, 12, 24, 48, 100/110, 220 VDC |
MY2IN-GS |
4 |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC 6, 12, 24, 48, 100/110, 220 VDC |
MY4IN-GS | |
Models with built-in diodes for coil surge absorption with operation indicator | 2 | 12, 24, 48, 100/110, 220 VDC | MY2N-D2-GS |
4 | 12, 24, 48, 100/110, 220 VDC | MY4N-D2-GS | |
Models with built-in diodes for coil surge absorption with operation indicator and latching lever | 2 | 12, 24, 48, 100/110, 220 VDC | MY2IN-D2-GS |
4 | 12, 24, 48, 100/110, 220 VDC | MY4IN-D2-GS | |
Models with built-in CR circuits for coil surge absorption with operation indicator | 2 | 100/110, 110/120, 200/220, 220/240 VAC | MY2N-CR-GS |
4 | 100/110, 110/120, 200/220, 220/240 VAC | MY4N-CR-GS | |
Models with built-in CR circuits for coil surge absorption with operation indicator and latching lever | 2 | 100/110, 110/120, 200/220, 220/240 VAC | MY2IN-CR-GS |
4 | 100/110, 110/120, 200/220, 220/240 VAC | MY4IN-CR-GS |
Specifications
Miniature Power Relays: MY(S)
Operating Coils Ratings
Terminal Type | Classification | Number of poles | Contacts | Without operation indicator | With operation indicator |
---|---|---|---|---|---|
Plug-in terminals | Standard models | 2 | Single | MY2 | MY2N |
4 | Single | MY4 | MY4N | ||
Bifurcated | MY4Z | MY4ZN | |||
Models with built-in diode for coil surge absorption (DC coil specification only) |
2 | Single | MY2-D | MY2N-D2 | |
4 | Single | MY4-D | MY4N-D2 | ||
Bifurcated | MY4Z-D | MY4ZN-D2 | |||
Models with built-in CR circuit for coil surge absorption (AC coil specification only) |
2 | Single | MY2-CR | MY2N-CR | |
4 | Single | MY4-CR | MY4N-CR | ||
Bifurcated | MY4Z-CR | MY4ZN-CR |
Item | Rated current (mA) | Coil resistance (Ω) | Coil inductance (H) | Must operate voltage (V) | Must release voltage (V) | Maximum voltage (V) | Power consumption (VA, W) | |||
---|---|---|---|---|---|---|---|---|---|---|
Rated voltage (V) | 50 Hz | 60 Hz | Armature OFF | Armature ON | ||||||
AC | 12 | 106.5 | 91 | 46 | 0.17 | 0.33 | 80% max.
2
There is variation between products, but actual values are 80% maximum. To ensure operation, apply at least 80% of the rated value (at a coil temperature of 23°C). |
30% min.
2
There
is variation between products, but actual values are 10% minimum
for DC. To ensure release, use a value that is lower than the specified
value. |
110% of rated voltage | Approx. 0.9 to 1.3 (at 60 Hz) |
24 | 53.8 | 46 | 180 | 0.69 | 1.3 | |||||
100/110 | 11.7/12.9 | 10/11 | 3,750 | 14.54 | 24.6 | |||||
110/120 | 9.9/10.8 | 8.4/9.2 | 4,430 | 19.2 | 32.1 | |||||
200/220 | 6.2/6.8 | 5.3/5.8 | 12,950 | 54.75 | 94.07 | |||||
220/240 | 4.8/5.3 | 4.2/4.6 | 18,790 | 83.5 | 136.4 | |||||
DC | 12 | 72.7 | 165 | 0.73 | 1.37 | 10% min.
2
There
is variation between products, but actual values are 10% minimum
for DC. To ensure release, use a value that is lower than the specified
value. |
Approx. 0.9 | |||
24 | 36.3 | 662 | 3.2 | 5.72 | ||||||
48 | 17.6 | 2,725 | 10.6 | 21.0 | ||||||
100/110 | 8.7/9.6 | 11,440 | 45.6 | 86.2 |
- The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for AC rated current and ±15% for DC coil resistance.
- The AC coil resistance and inductance values are reference values only (at 60 Hz).
- Operating characteristics were measured at a coil temperature of 23°C.
- The maximum voltage capacity was measured at an ambient temperature of 23°C.
Terminal Type | Classification | Number of poles | Contacts | Without operation indicator | With operation indicator |
---|---|---|---|---|---|
Plug-in terminals | Standard models | 2 | Bifurcated | MY2Z | MY2ZN |
Models with built-in diode for coil surge absorption (DC coil specification only) |
2 | Bifurcated | MY2Z-D | MY2ZN-D2 |
Item | Rated current (mA) | Coil resistance (Ω) | Coil inductance (H) | Must operate voltage (V) | Must release voltage (V) | Maximum voltage (V) | Power consumption (VA, W) | |||
---|---|---|---|---|---|---|---|---|---|---|
Rated voltage (V) | 50 Hz | 60 Hz | Armature OFF | Armature ON | ||||||
AC | 12 | 106.5 | 91 | 46 | 0.17 | 0.33 | 80% max.
2
There is variation between products, but actual values are 80% maximum. To ensure operation, apply at least 80% of the rated value. |
30% min
2
There
is variation between products, but actual values are 10% minimum
for DC. To ensure release, use a value that is lower than the specified
value. |
110% of rated voltage | Approx. 0.9 to 1.3 (at 60 Hz) |
24 | 53.8 | 46 | 180 | 0.69 | 1.3 | |||||
100/110 | 11.7/12.9 | 10/11 | 3,750 | 14.54 | 24.6 | |||||
110/120 | 9.9/10.8 | 8.4/9.2 | 4,430 | 19.2 | 32.1 | |||||
200/220 | 6.2/6.8 | 5.3/5.8 | 12,950 | 54.75 | 94.07 | |||||
220/240 | 4.8/5.3 | 4.2/4.6 | 18,790 | 83.5 | 136.4 | |||||
DC | 12 | 75 | 160 | 0.73 | 1.37 | 10% min.
2
There
is variation between products, but actual values are 10% minimum
for DC. To ensure release, use a value that is lower than the specified
value. |
Approx. 0.9 | |||
24 | 36.9 | 650 | 3.2 | 5.72 | ||||||
48 | 18.5 | 2,600 | 10.6 | 21.0 | ||||||
100/110 | 9.1/10 | 11,000 | 45.6 | 86.2 |
- The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for AC rated current and ±15% for DC coil resistance.
- The AC coil resistance and inductance values are reference values only (at 60 Hz).
- Operating characteristics were measured at a coil temperature of 23°C.
- The maximum voltage capacity was measured at an ambient temperature of 23°C.
Terminal Type | Classification | Number of poles | Contacts | With latching lever |
---|---|---|---|---|
Plug-in terminals | Standard models | 2 | Single | MY2IN(S) |
4 | Single | MY4IN(S) | ||
Bifurcated | MY4ZIN(S) | |||
Models with built-in diode for coil surge absorption (DC coil specification only) |
2 | Single | MY2IN-D2(S) | |
4 | Single | MY4IN-D2(S) | ||
Bifurcated | MY4ZIN-D2(S) | |||
Models with built-in CR circuit for coil surge absorption (AC coil specification only) |
2 | Single | MY4IN-CR(S) | |
4 | Bifurcated | MY4ZIN-CR(S) |
Item | Rated current (mA) | Coil resistance (Ω) | Coil inductance (H) | Must operate voltage (V) | Must release voltage (V) | Maximum voltage (V) | Power consumption (VA, W) | |||
---|---|---|---|---|---|---|---|---|---|---|
Rated voltage (V) | 50 Hz | 60 Hz | Armature OFF | Armature ON | ||||||
AC | 100/110 | 11.7/12.9 | 10/11 | 3,750 | 14.54 | 24.6 | 80% max.
2
There is variation between products, but actual values are 80% maximum. To ensure operation, apply at least 80% of the rated value. |
30% min.
2
There
is variation between products, but actual values are 10% minimum
for DC. To ensure release, use a value that is lower than the specified
value. |
110% of rated voltage | Approx. 0.9 to 1.3 (at 60 Hz) |
200/220 | 6.2/6.8 | 5.3/5.8 | 12,950 | 54.75 | 94.07 | |||||
DC | 12 | 75 | 160 | 0.73 | 1.37 | 10% min.
2
There
is variation between products, but actual values are 10% minimum
for DC. To ensure release, use a value that is lower than the specified
value. |
Approx. 0.9 | |||
24 | 37.7 | 636 | 3.2 | 5.72 | ||||||
48 | 18.8 | 2,560 | 10.6 | 21 |
- The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for AC rated current and ±15% for DC coil resistance.
- The AC coil resistance and inductance values are reference values only (at 60 Hz).
- Operating characteristics were measured at a coil temperature of 23°C.
- The maximum voltage capacity was measured at an ambient temperature of 23°C.
Terminal Type | Classification | Number of poles | Contacts | Without operation indicator | With operation indicator |
---|---|---|---|---|---|
Plug-in terminals | Standard models | 3 | Single | MY3 | MY3N |
4 | Crossbar bifurcated | MY4Z-CBG | MY4ZN-CBG | ||
PCB terminals | Standard models | 2 | Single | MY2-02 | – |
3 | Single | MY3-02 | – | ||
4 | Single | MY4-02 | – | ||
Bifurcated | MY4Z-02 | – | |||
Case-surface mounting | Standard models | 2 | Single | MY2F | – |
3 | Single | MY3F | – | ||
4 | Single | MY4F | – | ||
Bifurcated | MY4ZF | – |
Item | Rated current (mA) | Coil resistance (Ω) | Coil inductance (H) | Must operate voltage (V) | Must release voltage (V) | Maximum voltage (V) | Power consumption (VA, W) | |||
---|---|---|---|---|---|---|---|---|---|---|
Rated voltage (V) | 50 Hz | 60 Hz | Armature OFF | Armature ON | ||||||
AC | 12 | 106.5 | 91 | 46 | 0.17 | 0.33 | 80% max.
2
There is variation between products, but actual values are 80% maximum. To ensure operation, apply at least 80% of the rated value. |
30% min.
2
There
is variation between products, but actual values are 30% minimum
for AC and 10% minimum for DC. To ensure release, use a value that
is lower than the specified value. |
110% of rated voltage | Approx. 0.9 to 1.3 (at 60 Hz) |
24 | 53.8 | 46 | 180 | 0.69 | 1.3 | |||||
100/110 | 11.7/12.9 | 10/11 | 3,750 | 14.54 | 24.6 | |||||
110/120 | 9.9/10.8 | 8.4/9.2 | 4,430 | 19.2 | 32.1 | |||||
200/220 | 6.2/6.8 | 5.3/5.8 | 12,950 | 54.75 | 94.07 | |||||
220/240 | 4.8/5.3 | 4.2/4.6 | 18,790 | 83.5 | 136.4 | |||||
DC | 12 | 75 | 160 | 0.73 | 1.37 | 10% min.
2
There
is variation between products, but actual values are 30% minimum
for AC and 10% minimum for DC. To ensure release, use a value that
is lower than the specified value. |
Approx. 0.9 | |||
24 | 36.9 | 650 | 3.2 | 5.72 | ||||||
48 | 18.5 | 2,600 | 10.6 | 21.0 | ||||||
100/110 | 9.1/10 | 11,000 | 45.6 | 86.2 |
- The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for AC rated current and ±15% for DC coil resistance.
- The AC coil resistance and inductance values are reference values only (at 60 Hz).
- Operating characteristics were measured at a coil temperature of 23°C.
- The maximum voltage capacity was measured at an ambient temperature of 23°C.
Contact Ratings
Number of poles (contact configuration) |
2-pole (DPDT) | 3-pole (3PDT) | ||||||
---|---|---|---|---|---|---|---|---|
Contact structure | Single | Bifurcated | Single | |||||
With latching lever (S) | ||||||||
Load | Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Rated load | 5 A at 220 VAC 5 A at 24 VDC |
2 A at 220 VAC 2 A at 24 VDC |
5 A at 250 VAC 5 A at 30 VDC |
2 A at 250 VAC 2 A at 30 VDC |
5 A at 220 VAC 5 A at 24 VDC |
2 A at 220 VAC 2 A at 24 VDC |
5 A at 220 VAC 5 A at 24 VDC |
2 A at 220 VAC 2 A at 24 VDC |
Rated carry current
2
If you use a Socket, do not exceed the rated carry current of the Socket. |
5 A (10 A
2 )Values shown in parentheses
are for the MY |
5 A | 5 A | |||||
Maximum switching voltage |
250 VAC, 125 VDC | 250 VAC, 125 VDC | ||||||
Maximum switching current |
5 A | 10 A | 5 A | 5 A | ||||
Maximum switching power |
1,100 VA 120 W |
440 VA 48 W |
2,500 VA 300 W |
500 VA 60 W |
1,100 VA 120 W |
440 VA 48 W |
1,100 VA 120 W |
440 VA 48 W |
Contact material | Ag | Au plating + Ag | Ag |
Number of poles (contact configuration) |
4-pole (4PDT) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Contact structure | Single | Bifurcated | Crossbar bifurcated (CBG) | |||||||
With latching lever (S) | With latching lever (S) | |||||||||
Load | Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Rated load | 3 A at 220 VAC 3 A at 24 VDC |
0.8 A at 220VAC 1.5 A at 24 VDC |
3 A at 250 VAC 3 A at 30 VDC |
0.8 A at 250 VAC 1.5 A at 30 VDC |
3 A at 220 VAC 3 A at 24 VDC |
0.8 A at 220 VAC 1.5 A at 24 VDC |
3 A at 250 VAC 3 A at 30 VDC |
0.8 A at 250 VAC 1.5 A at 30 VDC |
1 A at 220 VAC 1 A at 24 VDC |
0.3 A at 220 VAC 0.5 A at 24 VDC |
Rated carry current
2
If you use a Socket, do not exceed the rated carry current of the Socket. |
3 A (5 A
2 )Values shown in parentheses
are for the MY |
3 A (5 A*2) | 1 A | |||||||
Maximum switching voltage |
250 VAC, 125 VDC | |||||||||
Maximum switching current |
3 A | 1 A | ||||||||
Maximum switching power |
660 VA 72 W |
176 VA 36 W |
1,250 VA 150 W |
200 VA 45 W |
660 VA 72 W |
176 VA 36 W |
1,250 VA 150 W |
200 VA 45 W |
220 VA 24 W |
66 VA 12 W |
Contact material | Au cladding + Ag alloy | Au cladding + AgPd |
Characteristics
Number of poles (contact configuration) |
2-pole (DPDT) | 3-pole (3PDT) | 4-pole (4PDT) | ||||
---|---|---|---|---|---|---|---|
Contact structure | Single | Bifurcated | Single | Single | Bifurcated | Crossbar bifurcated (CBG) | |
Contact resistance
2 Models
with latching lever are 100 mW maximum.
2
Measurement conditions:
1 A at 5 VDC using the voltage drop method. |
50 mΩ max. | 100 mΩ max. | |||||
Operate time
2
Measurement conditions: With rated operating
power applied, not including contact bounce. |
20 ms max. | ||||||
Release time
2
Measurement conditions: With rated operating
power applied, not including contact bounce. |
20 ms max. | ||||||
Maximum switching frequency |
Mechanical | 18,000 operations/h | |||||
Rated load | 1,800 operations/h | ||||||
Insulation
resistance
2
Measurement conditions: For 500 VDC applied to the
same location as for dielectric strength measurement. |
100 MΩ min. | ||||||
Dielectric strength |
Between coil and contacts |
2,000 VAC, 50/60 Hz for 1 min | |||||
Between contacts of different polarity |
|||||||
Between contacts of the same polarity |
1,000 VAC at 50/60 Hz for 1 min | 700 VAC at 50/60 Hz for 1 min | |||||
Vibration resistance |
Destruction | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1.0-mm double amplitude) | |||||
Malfunction | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1.0-mm double amplitude) | ||||||
Shock resistance |
Destruction | 1,000 m/s² | |||||
Malfunction | 200 m/s² | ||||||
Endurance | Mechanical | AC: 50,000,000 operations min. DC: 100,000,000 operations min. (switching frequency: 18,000 operations/h) |
AC: 50,000,000 operations min. DC: 50,000,000 operations min. (switching frequency: 18,000 operations/h) |
AC: 50,000,000 operations min. DC: 100,000,000 operations min. (switching frequency: 18,000 operations/h) |
AC: 50,000,000 operations min. DC: 100,000,000 operations min. (switching frequency: 18,000 operations/h) |
AC: 20,000,000 operations min. DC: 20,000,000 operations min. (switching frequency: 18,000 operations/h) |
AC: 50,000,000 operations min. DC: 50,000,000 operations min. (switching frequency: 18,000 operations/h) |
Electrical
2
Ambient
temperature condition: 23°C |
500,000 operations min. (rated load, switching frequency: 1,800 operations/h) |
200,000 operations min. (rated load, switching frequency: 1,800 operations/h) |
500,000 operations min. (rated load, switching frequency: 1,800 operations/h) |
200,000 operations min. (rated load, switching frequency: 1,800 operations/h) |
100,000 operations min. (rated load, switching frequency: 1,800 operations/h) |
50,000 operations min. (rated load, switching frequency: 1,800 operations/h) |
|
Failure rate P value (reference value)
2
This value was measured at a switching frequency of 120 operations per minute. |
1 mA at 5 VDC | 100 μA at 1 VDC | 1 mA at 5 VDC | 1 mA at 1 VDC | 100 μA at 1 VDC | 100 μA at 1 VDC | |
Weight | Approx. 35 g | Approx. 35 g | Approx. 35 g | Approx. 35 g | Approx. 35 g | Approx. 35 g |
The data shown above are initial values.
Classification | Standard models | Models with built-in diode for coil surge absorption (-D)/ Models with built-in CR circuit for coil surge absorption (-CR) |
||||||
---|---|---|---|---|---|---|---|---|
Contacts | Single/bifurcated | Crossbar/bifurcated (CBG) | Single/bifurcated | |||||
Features | Without operation indicator |
With operation indicator | Without operation indicator |
With operation indicator |
Without operation indicator |
With operation indicator | ||
With latching lever |
With latching lever |
|||||||
Ambient operating temperature
2
With no icing or condensation. |
−55 to 70°C | −55 to 60°C
2
This limitation
is due to the diode junction temperature and elements used. |
−55 to 70°C | −25 to 70°C | −25 to 60°C | −55 to 60°C
2
This limitation
is due to the diode junction temperature and elements used. |
−55 to 60°C
2
This limitation
is due to the diode junction temperature and elements used. |
−55 to 70°C |
Ambient operating humidity | 5% to 85% | 5% to 85% |
Miniature Power Latching Relays: MYK
Operating Coil Ratings (AC)
Rated voltage (V) | Set coil | Reset coil | Must operate voltage (V) | Must release voltage (V) | Maximum voltage (V) | Power consumption (VA, W) | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Rated current (mA) | Coil resistance (Ω) | Rated current (mA) | Coil resistance (Ω) | Set coil | Reset coil | |||||||
50 Hz | 60 Hz | 50 Hz | 60 Hz | |||||||||
AC | 12 | 57 | 56 | 72 | 39 | 38.2 | 130 | 80% max.
2
There is variation
between products, but actual values are 80% maximum. |
80% max. | 110% max. of rated voltage | Approx. 0.6 to 0.9 (at 60 Hz) |
Approx. 0.2 to 0.5 (at 60 Hz) |
24 | 27.4 | 26.4 | 320 | 18.6 | 18.1 | 550 | ||||||
100 | 7.1 | 6.9 | 5,400 | 3.5 | 3.4 | 3,000 | ||||||
DC | 12 | 110 | 110 | 50 | 235 | Approx. 1.3 | Approx. 0.6 | |||||
24 | 52 | 470 | 25 | 940 | ||||||||
48 | 27 | 1,800 | 16 | 3,000 |
- The rated current for AC is the value measured with a DC ammeter in half-wave rectification.
- The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for AC rated current and ±15% for DC coil resistance.
- The AC coil resistance is a reference value only.
- Operating characteristics were measured at a coil temperature of 23°C.
- The maximum voltage capacity was measured at an ambient temperature of 23°C.
- There is variation between products, but actual values are 80% maximum.
Contact Ratings
Number of poles (contact configuration) | 2-pole (DPDT) | |
---|---|---|
Contact structure | Single | |
Load | Resistive load | Inductive load (cos φ = 0.4, L/R = 7 ms) |
Rated load | 3 A at 220 VAC 3 A at 24 VDC |
0.8 A at 220 VAC 1.5 A at 24 VDC |
Rated carry current | 3 A | |
Maximum switching voltage | 250 VAC, 125 VDC | |
Maximum switching current | 3 A | |
Maximum switching power | 660 VA 72 W |
176 VA 36 W |
Contact material | Au plating + Ag |
Characteristics
Contact resistance
2
Measurement
conditions: 1 A at 5 VDC using the voltage drop method. |
50 mΩ max. | |
Set | Operate time
2
Measurement conditions: With rated operating
power applied, not including contact bounce. |
AC: 30 ms max., DC: 15 ms max. |
Minimum pulse width | AC: 60 ms, DC: 30 ms | |
Reset | Release time
2
Measurement conditions: With rated operating
power applied, not including contact bounce. |
AC: 30 ms max., DC: 15 ms max. |
Minimum pulse width | AC: 60 ms, DC: 30 ms | |
Maximum switching frequency |
Mechanical | 18,000 operations/h |
Rated load | 1,800 operations/h | |
Insulation
resistance
2
Measurement conditions: For 500 VDC applied to the
same location as for dielectric strength measurement. |
100 MΩ min. | |
Dielectric strength |
Between coil and contacts Between contacts of different polarity |
1,500 VAC at 50/60 Hz for 1 min |
Between contacts of the same polarity | 1,000 VAC at 50/60 Hz for 1 min | |
Between set/reset coils | ||
Vibration resistance |
Destruction | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1.0-mm double amplitude) |
Malfunction | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1.0-mm double amplitude) | |
Shock resistance |
Destruction | 1,000 m/s2 |
Malfunction | 200 m/s2 | |
Endurance | Mechanical | 100,000,000 operations min. (switching frequency: 18,000 operations/h) |
Electrical
2
Ambient
temperature condition: 23°C |
200,000 operations min. (at rated load, switching frequency: 1,800 operations/h) | |
Failure rate
P value (reference value)
2
This value was measured at a switching
frequency of 120 operations per minute. |
1 mA at 1 VDC | |
Ambient operating
temperature
2
With no icing or condensation. |
−55 to 60°C | |
Ambient operating humidity | 5% to 85% | |
Weight | Approx. 30 g |
The data shown above are initial values.
Miniature Power Sealed Relays: MYQ/MYH
Operating Coil Ratings (AC)
Rated voltage (V) | Rated current (mA) | Coil resistance (Ω) | Coil inductance (H) | Must operate voltage (V)
2
There is variation between products, but actual values are 80% maximum. To ensure operation, apply at least 80% of the rated value. |
Must release voltage (V)
2
There is variation between products, but actual values are 30% minimum for AC and 10% minimum for DC. To ensure release, use a value that is lower than the specified value. |
Maximum voltage (V) |
Power consumption (VA, W) |
|||
---|---|---|---|---|---|---|---|---|---|---|
50 Hz | 60 Hz | Armature OFF | Armature ON | |||||||
AC | 24 | 53.8 | 46 | 180 | 0.69 | 1.3 | 80% max. | 30% min. | 110% max. of rated voltage |
Approx. 0.9 to 1.3 (at 60 Hz) |
100/110 | 11.7/12.9 | 10/11 | 3,750 | 14.54 | 24.6 | |||||
110/120 | 9.9/10.8 | 8.4/9.2 | 4,430 | 19.2 | 32.1 | |||||
200/220 | 6.2/6.8 | 5.3/5.8 | 12,950 | 54.75 | 91.07 | |||||
220/240 | 4.8/5.3 | 4.2/4.6 | 18,790 | 83.5 | 136.4 | |||||
DC | 12 | 75 | 165 | 0.734 | 1.37 | 10% min. | Approx. 0.9 | |||
24 | 36.9 | 650 | 3.2 | 5.72 | ||||||
48 | 18.5 | 2,600 | 10.6 | 21.0 | ||||||
100/110 | 9.1/10 | 11,000 | 45.6 | 86.0 |
- The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for AC rated current and ±15% for DC coil resistance.
- The AC coil resistance and coil inductance values are for reference only.
- Operating characteristics were measured at a coil temperature of 23°C.
- The maximum voltage capacity was measured at an ambient temperature of 23°C.
Contact Ratings
Model | Plastic Sealed Relays: MYQ | Hermetically Sealed Relays: MYH | ||||
---|---|---|---|---|---|---|
Number of poles (contact configuration) | 4-pole (4PDT) | 4-pole (4PDT) | ||||
Contact structure | Single/bifurcated | Single | Bifurcated | |||
Load | Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Rated load | 1 A at 220 VAC 1 A at 24 VDC |
0.5 A at 220 VAC 0.5 A at 24 VDC |
3 A at 110VAC 3 A at 24VDC |
0.8 A at 110VAC 1.5 A at 24VDC |
3 A at 110VAC 3 A at 24VDC |
0.8 A at 110VAC 1.5 A at 24VDC |
Rated carry current | 1 A | 3 A | ||||
Maximum switching voltage | 250 VAC 125 VDC |
125 VAC 125 VDC |
||||
Maximum switching current | 1 A | 3 A | ||||
Maximum switching power |
220 VA 24 W |
110 VA 12 W |
330 VA 72 W |
88 VA 36 W |
330 VA 72 W |
88 VA 36 W |
Contact material | Au plating + Ag | Au plating + Ag |
Characteristics
Model | MYQ | MYH | ||
---|---|---|---|---|
Contact resistance
2
Measurement
conditions: 1 A at 5 VDC using the voltage drop method. |
50 mΩ max. | |||
Operate time
2
Measurement conditions: With rated operating
power applied, not including contact bounce. Ambient temperature
condition: 23°C |
20 ms max. | |||
Release time
2
Measurement conditions: With rated operating
power applied, not including contact bounce. Ambient temperature
condition: 23°C |
20 ms max. | |||
Maximum switching frequency |
Mechanical | 18,000 operations/h | ||
Rated load | 1,800 operations/h | |||
Insulation
resistance
2
Measurement conditions: For 500 VDC applied to the
same location as for dielectric strength measurement. |
100 MΩ min. | |||
Dielectric strength |
Between coil and contacts | 1,500 VAC at 50/60 Hz for 1 min | 1,000 VAC at 50/60 Hz for 1 min | |
Between contacts of different polarity |
1,500 VAC at 50/60 Hz for 1 min | 1,000 VAC at 50/60 Hz for 1 min | ||
Between contacts of the same polarity |
1,000 VAC at 50/60 Hz for 1 min | 700 VAC at 50/60 Hz for 1 min | ||
Vibration resistance |
Destruction | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1.0-mm double amplitude) | ||
Malfunction | 10 to 55 to 10 Hz, 0.5-mm single amplitude (1.0-mm double amplitude) | |||
Shock resistance |
Destruction | 1,000 m/s2 | ||
Malfunction | 200 m/s2 | |||
Endurance | Mechanical | Single contacts | AC: 50,000,000 operations min., DC: 100,000,000 operations min. |
50,000,000 operations min. |
Bifurcated contacts | 5,000,000 operations min., DC: 5,000,000 operations min. (switching frequency: 18,000 operations/h) |
5,000,000 operations min. (switching frequency: 18,000 operations/h) |
||
Electrical
2
Ambient
temperature condition: 23°C |
Single contacts | 200,000 operations min. | 100,000 operations min. | |
Bifurcated contacts | 100,000 operations min. (at rated load, switching frequency: 1,800 operations/h) |
50,000 operations min. (at rated load, switching frequency: 1,800 operations/h) |
||
Failure rate P Level (reference value)
2
This value was measured at a switching frequency of 120 operations per minute. |
Single contacts | 1 mA at 1 VDC | 100 μA at 1 VDC | |
Bifurcated contacts | 100 μA at 1 VDC | 100 μA at 100 mVDC | ||
Ambient operating
temperature
2
With no icing or condensation. |
−55 to 60°C | −25 to 60°C | ||
Ambient operating humidity | 5% to 85% | |||
Weight | Approx. 35 g | Approx. 50 g |
The data shown above are initial values.
Miniature Power Relays: MY-GS
Operating Coil Ratings
Rated voltage (V) | Rated current (mA) | Coil resistance (Ω) | Coil inductance (H) | Must operate voltage (V)
2
There is variation between products, but actual values are 80% max. The Relay will operate if 80% or higher of the rated voltage is applied. However, to achieve the specified characteristics, apply the rated voltage to the coil. |
Must release voltage (V)
2
There is variation between products, but actual values are 30% minimum for AC and 10% minimum for DC. To ensure release, use a value that is lower than the specified value. |
Maximum voltage (V) |
Power consumption (VA, W) |
|||
---|---|---|---|---|---|---|---|---|---|---|
50 Hz | 60 Hz | Armature OFF | Armature ON | |||||||
AC | 12 | 106.5 | 91 | 46 | 0.17 | 0.33 | 80% max. | 30% min. | 110% | Approx. 0.9 to 1.3 (at 60 Hz) |
24 | 53.8 | 46 | 180 | 0.69 | 1.3 | |||||
48 | 25.7 | 21.1 | 788 | 3.22 | 5.66 | |||||
100/110 | 11.7/12.9 | 10.0/11.0 | 3,750 | 14.54 | 24.6 | |||||
110/120 | 9.9/10.8 | 8.4/9.2 | 4,430 | 19.2 | 32.1 | |||||
200/220 | 6.2/6.8 | 5.3/5.8 | 12,950 | 54.75 | 94.07 | |||||
220/240 | 5.2/6.2 | 4.3/5.0 | 15,920 | 83.5 | 136.4 | |||||
DC | 6 | 146 (151) | 41.0 (39.8) | 0.17 | 0.33 | 10% min. | Approx. 0.9 | |||
12 | 72.7 (75) | 165 (160) | 0.73 | 1.37 | ||||||
24 | 36.3 (37.7) | 662 (636) | 3.2 | 5.72 | ||||||
48 | 17.6 (18.8) | 2,725 (2,560) | 10.6 | 21.0 | ||||||
100/110 | 8.7 (9.0)/9.6 (9.9) | 11,440 (11,100) | 45.6 | 86.2 | ||||||
220 | 3.6 | 60,394 | 362.3 | 452.9 | Approx. 0.8 |
- The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/–20% for the AC rated current and +15% for the DC coil resistance.
- The AC coil resistance and inductance values are reference values only (at 60 Hz).
- Operating characteristics were measured at a coil temperature of 23°C.
- The values in parentheses for the rated currents and coil voltages of DC coils are for models with LED operation indicators.
- The maximum voltage capacity was measured at an ambient temperature of 23°C.
Contact Ratings
Number of poles | 2 poles | 4 poles | ||
---|---|---|---|---|
Load | Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Resistive load | Inductive load (cos φ= 0.4, L/R = 7 ms) |
Contact configuration | DPDT | 4PDT | ||
Contact structure | Single | |||
Contact material | Ag | |||
Rated load | 5 A at 220 VAC 5 A at 24 VDC |
2 A at 220 VAC 2 A at 24 VDC |
3 A at 220 VAC 3 A at 24 VDC |
0.8 A at 220 VAC 1.5 A at 24 VDC |
Rated carry current | 5 A | 3 A | ||
Maximum contact voltage | 250 VAC, 220 VDC | 250 VAC, 220 VDC | ||
Maximum contact current | 5 A | 3 A | ||
Maximum switching capacity | 1,100 VA 120 W |
440 VA 48 W |
660 VA 72 W |
176 VA 36 W |
Minimum load (reference values)
2
These values are guides for the switchable limits for minute load levels, such as in electronic circuits. Actual characteristics may be different. These values will depend on the switching frequency, atmosphere, and expected reliability level. Confirm applicability in the actual system under actual application conditions. |
1 mA at 5 VDC |
Characteristics
2 poles | 4 poles | ||
---|---|---|---|
Contact resistance
2
Measurement
conditions: 1 A at 5 VDC using the voltage drop method. |
100 mΩ max. | ||
Operation
time
2
Measurement conditions: With rated
operating power applied, not including contact bounce time. |
20 ms max. | ||
Release time
2
Measurement conditions: With rated
operating power applied, not including contact bounce time. |
20 ms max. | ||
Maximum operating frequency | Mechanical | 18, 000 operations/h | |
Rated load | 2,400 operations/h | ||
Insulation
resistance
2
Measurement conditions: For 500 VDC applied to the
same location as for dielectric strength measurement. |
1,000 MΩ min. | ||
Dielectric strength | Between coil and contacts | 2,000 VAC at 50/60 Hz for 1 min. | |
Between contacts of different polarity | 2,000 VAC at 50/60 Hz for 1 min. | ||
Between contacts of the same polarity | 1,000 VAC at 50/60 Hz for 1 min. | ||
Vibration resistance | Destruction | 10 to 55 to 10 Hz, Double amplitude: 1.0 mm | |
Malfunction | 10 to 55 to 10 Hz, Double amplitude: 1.0 mm | ||
Shock resistance | Destruction | 1,000 m/s2 (approx. 100 G) | |
Malfunction | 200 m/s2 (Approx. 20 G) | ||
Endurance | Mechanical | 50,000,000 operations (switching frequency: 18,000 operations/h) | |
Electrical
2
Ambient temperature condition: 23°C Duty ratio: 33% |
500,000 operations (switching frequency: 2,400 operations/h) | 200,000 operations (switching frequency: 2,400 operations/h) | |
Ambient operating temperature | Standard models: –55 to 70°C (with no icing or condensation) Models with LED operation indicators: –40 to 70°C (with no icing or condensation) |
||
Ambient humidity | 5% to 85% | ||
Weight | Approx. 35 g |
The above values are initial values.
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DownloadModely
MY-GS-R - Miniature Power Relays Mechanical indicators added as a standard feature to our best-selling MY General-purpose relays
- MY-GS-R – poslední přírůstek do rodiny produktů MY: vyrobený v plně automatizované továrně.
- Zkracuje zapojení o 60 % při zkombinování s paticí Push-In Plus PYF-PU (podle skutečných měření společnosti OMRON).
- Tisk na cívkovou pásku indikuje specifikaci provozní cívky.
- Mechanické indikátory provozu jsou standardní funkcí u všech modelů.
- Vyhovuje směrnicím RoHS, UL, CSA a IEC (certifikace VDE).
- Mechanické indikátory jsou standardní funkcí u všech modelů, aby bylo možné snadno kontrolovat stav kontaktů.
- Model MY-GS-R je vhodný pro použití tam, kde je potřeba spolehlivé relé. Se standardním modelem se lze často setkat u balicích strojů v potravinářském a nápojovém průmyslu.
MY(S) - Miniature Power Relays
Všestranné zásuvné relé, které stanovuje normy
- Od svého představení již byla vyrobena více než 1 miliarda kusů tohoto miniaturního výkonového relé, které se využívá v mnoha různých oblastech. Rozdvojené kontakty jsou volitelně k dispozici pro dosažení spolehlivého přepínání nízkého proudu během celého elektrického životního cyklu. Celá řada patic od montáže pomocí šroubu přes zapouzdřenou svorkovnici až po pružné svorky.
- Modely MY-S, které zahrnují LED a testovací tlačítko, se staly nejprodávanějšími produkty zásluhou viditelného indikátoru a snadno použitelné testovací funkce.
- Řada MY-S zahrnuje modely MY4Z s rozdvojenými kontakty pro drobná zatížení.
- MY-S se běžně využívá v odvětví automatizace výstavby, kde si ho zákazníci často vybírají jako preferované relé pro systémy řízení klimatu / vytápění, větrání, klimatizace a výtahů.
MYK - Miniature Power Latching Relays
Magnetické relé s přidržením ideální pro obvody s přenosem dat a paměti
- Magnetické relé s přidržením MYK, které si udržuje stav kontaktního provozu a vyznačuje se nízkou spotřebou energie.
- Systém dvojitých svorek, který si udržuje zbytkový magnetismus. Díky speciálním magnetickým materiálům jsou změny způsobené stárnutím jen zanedbatelné, což zaručuje dlouhou výdrž. Během dlouhé životnosti dochází jen k drobným změnám charakteristik, jako jsou souběh kontaktů, tlak na kontakty atd.
- Vynikající odolnost proti otřesům/vibracím.
- Integrovaný provozní indikátor zaručuje snadné monitorování provozu zapínání/vypínání.
- MY2K se používá také v rozváděčích vyhrazených pro použití ve větrných elektrárnách.
MYQ/MYH - Miniature Power Sealed Relays
Utěsněná relé pro použití v náročných prostředích, kde se vyskytuje prach, žíravé plyny atd.
- V prostředích, kde se vytváří velké množství prachu, například u vstřikovacích strojů a brusek, nebo v prostředích s výskytem drobného hmyzu (jako jsou komáři či moskyti) hrozí, že by tyto cizí substance mohly proniknout do relé mezerami mezi jednotlivými součástmi nebo větracími otvory relé. Jakmile se prach či hmyz do relé dostanou, většinou v něm i zůstanou. Pokud se přilepí na kontakty, může dojít k potížím s poruchami kontaktů nebo nestabilními kontakty. Plastová utěsněná relé (MYQ) a hermeticky utěsněná relé (MYH) jsou odolná proti účinkům okolního prostředí.
- Doporučeno rovněž pro prostředí, kde dochází k tvorbě žíravých plynů, jako jsou chlorné, sirné a silikonové plyny.
- Odolají dokonce i prostředím, kde dochází k poškození ze strany soli a generování prachu.
- Brání selháním kontaktů relé pomocí vzduchotěsné konstrukce.