Product Description
Omron Power Relays
A wide range of products are available for the purpose of sequence control to direct load switching, which will suit for various applications depending on the control method or environment inside of a panel.
- MY Miniature Power Relays
- Best-selling, general-purpose relays that can be selected based on operating environment and application
- Wiring work can be reduced by up to 60% with push-in plus terminal sockets (PYF-[]-PU), offering easy insertion and strong pull-out strength.
- Available models include standard relays (MY), latching relays (MYK) that retain contact status, and sealed relays (MYQ/MYH) for dusty or corrosive environments.
- Options include models with operation indicators and latching levers to suit various applications
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Classification
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Number of poles
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Contacts
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Plug-in terminals |
PCB terminals
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Case-surface mounting
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With operation indicator |
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With latching lever |
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Standard models
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2
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Single |
MY2 |
MY2N |
MY2IN(S) |
MY2-02 |
MY2F |
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Bifurcated |
MY2Z |
MY2ZN |
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3 |
Single |
MY3 |
MY3N |
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MY3-02 |
MY3F |
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4
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Single |
MY4 |
MY4N |
MY4IN(S) |
MY4-02 |
MY4F |
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Bifurcated |
MY4Z |
MY4ZN |
MY4ZIN(S) |
MY4Z-02 |
MY4ZF |
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Crossbar bifurcated |
MY4Z-CBG |
MY4ZN-CBG |
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Models with built-in diode for coil surge absorption
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2
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Single |
MY2-D |
MY2N-D2 |
MY2IN-D2(S) |
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Bifurcated |
MY2Z-D |
MY2ZN-D2 |
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3 |
Single |
MY3-D |
MY3N-D2 |
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4
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Single |
MY4-D |
MY4N-D2 |
MY4IN-D2(S) |
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Bifurcated |
MY4Z-D |
MY4ZN-D2 |
MY4ZIN-D2(S) |
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Models with built-in CR circuit for coil surge absorption
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2
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Single |
MY2-CR |
MY2N-CR |
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Bifurcated |
MY2Z-CR |
MY2ZN-CR |
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4
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Single |
MY4-CR |
MY4N-CR |
MY4IN-CR(S) |
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Bifurcated |
MY4Z-CR |
MY4ZN-CR |
MY4ZIN-CR(S) |
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- MM Power Relays
- Stable Contact Reliability and Long Life
- Easy to mount, wire, and use
- A large selection of models including various contact forms, DC-switching models, and open models
- Mechanical life: 5,000,000 operations; electrical life (under rated load): 500,000 operations
Open Coils (with Solder Terminals)
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Type |
Contact form |
Relay model |
Available rated voltage |
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Standard |
DP |
MM2 |
6, 12, 24, 50, 100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 200/220 VDC |
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3P |
MM3 |
100/(110), 200/(220) VAC |
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6, 12, 24, 48, 200/220 VDC |
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4P |
MM4 |
24, 100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 200/220 VDC |
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DC-switching |
DP |
MM2X |
100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 200/220 VDC |
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3P |
MM3X |
100/(110), 200/(220) VAC |
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12, 24, 100/110 VDC |
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4P |
MM4X |
100/(110), 200/(220) VAC |
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12, 24, 48, 100/110 VDC |
Open Coils (with Screw Terminals)
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Type |
Contact form |
Relay model |
Available rated voltage |
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Standard |
DP |
MM2B |
6, 12, 24, 50, 100/(110), 200/(220) VAC |
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12, 24, 48, 100/110, 125, 200/220 VDC |
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3P |
MM3B |
6, 100/(110), 200/(220) VAC |
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12, 24, 100/110 VDC |
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4P |
MM4B |
6, 100/(110), 200/(220) VAC |
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12, 24, 48, 100/110 VDC |
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DC-switching |
DP |
MM2XB |
24, 100/(110), 200/(220) VAC |
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12, 24, 48, 100/110, 125, 200/220 VDC |
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3P |
MM3XB |
100/(110), 200/(220) VAC |
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12, 24, 48, 100/110, 125, 200/220 VDC |
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4P |
MM4XB |
12, 24, 100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 200/220 VDC |
Cased Coils (Plug-in Terminals)
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Type |
Contact form |
Relay model |
Available rated voltage |
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Standard |
DP |
MM2P |
6, 12, 24, 50, 100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 125, 200/220 VDC |
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3P |
MM3P |
6, 24, 100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 125, 200/220 VDC |
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4P |
MM4P |
6, 24, 50, 100/(110), 200/(220) VAC |
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12, 24, 48, 100/110, 125, 200/220 VDC |
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DC-switching |
DP |
MM2XP |
6, 24, 100/(110), 125, 200/(220) VAC |
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6, 12, 24, 48, 100/110, 125, 200/220 VDC |
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3P |
MM3XP |
24, 50, 100/(110), 200/(220) VAC |
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12, 24, 48, 100/110, 125, 200/220 VDC |
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4P |
MM4XP |
12, 24, 50, 100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 125, 200/220 VDC |
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With built-in diode |
DP |
MM2P-D |
12, 24, 48, 100/110, 200/220 VDC |
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MM4P-D |
12, 24, 48, 100/110, 125, 200/220 VDC |
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DC-switching with built-in diode |
DP |
MM2XP-D |
12, 24, 48, 100/110, 125, 200/220 VDC |
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MM4XP-D |
12, 24, 48, 100/110, 125, 200/220 VDC |
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With operation indicator |
DP |
MM2PN |
6, 24, 100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 125, 200/220 VDC |
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3P |
MM3PN |
100/(110), 200/(220) VAC |
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6, 12, 24, 48, 100/110, 200/220 VDC |
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4P |
MM4PN |
24, 100/(110), 200/(220) VAC |
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24, 48, 100/110, 125, 200/220 VDC |
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DC-switching with operation indicator |
DP |
MM2XPN |
100/(110), 200/(220) VAC |
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12, 24, 48, 100/110, 125, 200/220 VDC |
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3P |
MM3XPN |
100/(110), 200/(220) VAC |
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24, 48, 100/110, 200/220 VDC |
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4P |
MM4XPN |
100/(110), 200/(220) VAC |
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12, 24, 48, 100/110, 125, 200/220 VDC |
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Conforming to auxiliary power relay |
4P |
MM4P-JD |
100/(110), 110, 115, 200/(220), 220 VAC |
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specifications |
24, 100/110, 125, 200/220 VDC |
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Conforming to auxiliary power relay |
4P |
MM4XP-JD |
100/(110), 110, 115, 200/(220) VAC |
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specifications for DC-switching |
24, 48, 100/110, 125, 200/220 VDC |
- MY-GS Miniature Power Relays
- Mechanical Indicators Added as a Standard Feature to Our Best-selling MY General-purpose Relays
- High Electrical Durability
- Wide Ambient Operating Temperature
- High Shock Resistance
Standard model without operation indicator
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Number of poles |
Model |
Rated voltage (V) |
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2 |
MY2-GS-R |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC |
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6, 12, 24, 48, 100/110 VDC |
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4 |
MY4-GS-R |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC |
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6, 12, 24, 48, 100/110 VDC |
Standard model with operation indicator
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Number of poles |
Model |
Rated voltage (V) |
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2 |
MY2N-GS-R |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC |
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6, 12, 24, 48, 100/110, 220 VDC |
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4 |
MY4N-GS-R |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC |
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6, 12, 24, 48, 100/110, 220 VDC |
Standard model with operation indicator and latching lever
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Number of poles |
Model |
Rated voltage (V) |
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2 |
MY2IN-GS-R |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC |
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6, 12, 24, 48, 100/110, 220 VDC |
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4 |
MY4IN-GS-R |
12, 24, 48, 100/110, 110/120, 200/220, 220/240 VAC |
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6, 12, 24, 48, 100/110, 220 VDC |
Models with built-in diodes for coil surge absorption with operation indicator
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Number of poles |
Model |
Rated voltage (V) |
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2 |
MY2N-D2-GS-R |
12, 24, 48, 100/110, 220 VDC |
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4 |
MY4N-D2-GS-R |
12, 24, 48, 100/110, 220 VDC |
Models with built-in diodes for coil surge absorption with operation indicator and latching lever
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Number of poles |
Model |
Rated voltage (V) |
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2 |
MY2IN-D2-GS-R |
12, 24, 48, 100/110, 220 VDC |
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4 |
MY4IN-D2-GS-R |
12, 24, 48, 100/110, 220 VDC |
Models with built-in CR circuits for coil surge absorption with operation indicator
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Number of poles |
Model |
Rated voltage (V) |
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2 |
MY2N-CR-GS-R |
100/110, 110/120, 200/220, 220/240 VAC |
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4 |
MY4N-CR-GS-R |
100/110, 110/120, 200/220, 220/240 VAC |
Models with built-in CR circuits for coil surge absorption with operation indicator and latching lever
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Number of poles |
Model |
Rated voltage (V) |
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2 |
MY2IN-CR-GS-R |
100/110, 110/120, 200/220, 220/240 VAC |
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4 |
MY4IN-CR-GS-R |
100/110, 110/120, 200/220, 220/240 VAC |
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