Contactors (Electromechanical)
Review Contactors (Electromechanical) Relays components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Mounting Type | Coil Voltage | Contact Form | Contact Rating (Current) | Switching Voltage | Features | Termination Style | Operating Temperature | Must Operate Voltage | Must Release Voltage |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3RH21222BE40CONTACTOR RELAY 2NO+2NC DC 60V S |
1,601 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 60VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 48 VDC | - |
|
|
3RH21222BA40CONTACTOR RELAY 2NO+2NC DC 12V S |
4,139 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 12VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 9.6 VDC | - |
|
3RH21401BD40CONTACTOR RELAY 4NO DC 42V SCREW |
2,891 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 42VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 33.6 VDC | - |
|
3RH21221BP40CONTACTOR RELAY 2NO+2NC DC 230V |
1,041 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 230VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 184 VDC | - |
|
|
3RH21401BN40CONT RELAY,4NO, DC 250V,SZ S00, |
3,530 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 250VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 200 VDC | - |
|
3RH21312BA40CONTACTOR RELAY 3NO+1NC DC 12V S |
1,529 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 12VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 9.6 VDC | - |
|
|
3RH21401BG40CONTACTOR RELAY 4NO DC 125V SCRE |
4,054 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 125VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 100 VDC | - |
|
|
3RH21222BN40CONT.RELAY.2NO+2NC.DC250V |
2,683 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 250VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 200 VDC | - |
|
|
3RH21401BC40CONTACTOR RELAY 4NO DC 30V SCREW |
4,255 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 30VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 24 VDC | - |
|
|
3RH21221BA40CONTACTOR RELAY 2NO+2NC DC 12V S |
4,228 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 12VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 9.6 VDC | - |
Frequently Asked Questions
What are Contactors (Electromechanical) components used for?
Contactors (Electromechanical) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Contactors (Electromechanical) part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Contactors (Electromechanical) parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
