Contactors (Electromechanical)
Explore Contactors (Electromechanical) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3RH21221BW40CONTACTOR RELAY 2NO+2NC DC 48V S |
4,571 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 48VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 38.4 VDC | - |
|
3RH21311BF40CONTACTOR RELAY 3NO+1NC DC 110V |
1,184 |
|
Datasheet | - | Box | Active | Chassis Mount, DIN Rail | 110VDC | 3PST-NO (3 Form A) | - | - | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 88 VDC | - |
|
3RH21402MB400KT0COUPLING RELAY 4NO DC 24V SPRING |
3,207 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 50°C | 20.4 VDC | - |
|
3RH21222BM40CONTACTOR RELAY 2NO+2NC DC 220V |
3,483 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 220VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 176 VDC | - |
|
|
3RH21402BW40CONTACTOR RELAY 4NO DC 48V SPRIN |
2,793 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 48VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 38.4 VDC | - |
|
3RH21312BM40CONTACTOR RELAY 3NO+1NC DC 220V |
2,518 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 220VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 176 VDC | - |
|
3RH21401BF40CONTACTOR RELAY 4NO DC 110V SCRE |
3,212 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 110VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 88 VDC | - |
|
|
3RH21401BM40CONTACTOR RELAY 4NO DC 220V SCRE |
3,505 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 220VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 176 VDC | - |
|
|
3RH21401HB40COUPLING RELAY 4NO DC 24V SCREW |
2,889 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 16.8 VDC | - |
|
3100-30Q9999LNRELAY CONTACTOR 3PST 30A 24V |
2,930 |
|
Datasheet | 3100, Products Unlimited | Bulk | Obsolete | Chassis Mount | 24VAC | 3PST-NO (DM) (3 Form X) | 30 A | 600VAC - Max | Insulation - Class B | Screw Terminal, Quick Connect - 0.250" (6.3mm) | -40°C ~ 65°C | 18 VAC | 6 VAC |
|
3RH21404BW40CONT RELAY 4NO 48V SZ S00 RING L |
4,985 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 48VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 38.4 VDC | - |
|
3RH21314BB40CONTACTOR RELAY 3NO+1NC DC 24V R |
3,137 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 19.2 VDC | - |
|
3RH21224BB40CONTACTOR RELAY 2NO+2NC DC 24V R |
3,730 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 19.2 VDC | - |
|
|
3RH21404BB40CONTACTOR RELAY 4NO DC 24V RING |
4,239 |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 19.2 VDC | - |
|
|
GV221BACGV SERIES POWER CONTACTOR |
1,005 |
|
Datasheet | GV22 | Bulk | Active | Chassis Mount | 12VDC | SPST-NO (DM) (1 Form X) | 200 A | 800VDC - Nom | Auxiliary Contacts, Sealed - Hermetically | Stud, Wire Leads | -55°C ~ 85°C | 8 VDC | 0.5 VDC |
|
|
GV121FABGV SERIES POWER CONTACTOR |
3,309 |
|
Datasheet | GV12 | Bulk | Active | Chassis Mount | 48VDC | SPST-NO (DM) (1 Form X) | 200 A | 100VDC - Nom | Auxiliary Contacts, Sealed - Hermetically | Stud, Wire Leads | -55°C ~ 85°C | 28 VDC | 1.8 VDC |
|
|
GV221CACGV SERIES POWER CONTACTOR |
4,531 |
|
Datasheet | GV22 | Bulk | Active | Chassis Mount | 24VDC | SPST-NO (DM) (1 Form X) | 200 A | 800VDC - Nom | Auxiliary Contacts, Sealed - Hermetically | Stud, Wire Leads | -55°C ~ 85°C | 16 VDC | 0.5 VDC |
|
|
GV121BACGV SERIES POWER CONTACTOR |
3,728 |
|
Datasheet | GV12 | Bulk | Active | Chassis Mount | 12VDC | SPST-NO (DM) (1 Form X) | 200 A | 100VDC - Nom | Auxiliary Contacts, Sealed - Hermetically | Stud, Wire Leads | -55°C ~ 85°C | 8 VDC | 0.5 VDC |
|
|
GV121FACGV SERIES POWER CONTACTOR |
4,047 |
|
Datasheet | GV12 | Bulk | Active | Chassis Mount | 48VDC | SPST-NO (DM) (1 Form X) | 200 A | 100VDC - Nom | Auxiliary Contacts, Sealed - Hermetically | Stud, Wire Leads | -55°C ~ 85°C | 28 VDC | 1.8 VDC |
|
|
GV121CACGV SERIES POWER CONTACTOR |
4,050 |
|
Datasheet | GV12 | Bulk | Active | Chassis Mount | 24VDC | SPST-NO (DM) (1 Form X) | 200 A | 100VDC - Nom | Auxiliary Contacts, Sealed - Hermetically | Stud, Wire Leads | -55°C ~ 85°C | 16 VDC | 0.5 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.
