Contactors (Electromechanical)
Browse available Contactors (Electromechanical) components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3RH21311WB40COUPLING RELAY 3NO+1NC DC 24V SC |
2,552 | - |
|
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 ~ 50°C | 20.4 VDC | - |
|
3RH21402KB40COUPLING RELAY 4NO DC 24V SPRING |
4,679 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-NO (4 Form A) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 16.8 VDC | - |
|
3RH21221KF40COUPLING RELAY 2NO+2NC DC 110 SC |
2,739 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 110VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 77 VDC | - |
|
3RH21312WB40COUPLING RELAY 3NO+1NC DC 24V SP |
2,659 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 50°C | 20.4 VDC | - |
|
3RH21222KF40COUPLING RELAY 2NO+2NC DC 110 SP |
4,077 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 110VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 77 VDC | - |
|
|
3RH21221KB40COUPLING RELAY 2NO+2NC DC 24V SC |
3,411 | - |
|
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 | 16.8 VDC | - |
|
3RH21224KB40CPLNG CONT RELAY,2NO+2NC, DC 24 |
3,821 | - |
|
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 | 16.8 VDC | - |
|
3RH21404KB40CPLNG CONT RELAY,4NO, DC 24V, 0 |
3,876 | - |
|
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 | - |
|
DCNEV250-FANDC CONTACTOR 250A 900V 72VIN |
2,917 | - |
|
Datasheet | DCNEV250 | Bulk | Discontinued at Digi-Key | Chassis Mount | 72VDC | SPST-NO (DM) (1 Form X) | 250 A | 900VDC - Nom | Auxiliary Contacts | Stud, Wire Leads | -40°C ~ 85°C | 48 VDC | 27 VDC |
|
3100-30U10999CJRELAY CONTACTOR 3PST 40A 240V |
1,959 | - |
|
Datasheet | 3100, Products Unlimited | Bulk | Obsolete | Chassis Mount | 240VAC | 3PST-NO (DM) (3 Form X) | 40 A | 600VAC - Max | Insulation - Class B | Screw Terminal, Quick Connect - 0.250" (6.3mm) | -40°C ~ 65°C | 177 VAC | 40 VAC |
|
3RT20231AV04CONTACTOR S0 9A 400VAC 2NO/2NC S |
4,042 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 400VAC | 3PST-NO (3 Form A) | 9 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 320 VAC | - |
|
|
3RH21222LF40COUPLING RELAY, 2NO+2NC DC 110 S |
1,336 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 110VDC | 4PST-2NO/2NC (2 Form A, 2 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 77 VDC | - |
|
3RH21312LB40CPLNG CONT RELAY RAIL,3NO+1NC, |
1,552 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 16.8 VDC | - |
|
|
3RH21312LF40CPLNG CONT RELAY RAIL,3NO+1NC, |
2,755 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 110VDC | 4PST-3NO/1NC (3 Form A, 1 Form B) | 10 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 77 VDC | - |
|
|
J7KN-14D-01 24DCONTACTOR |
4,119 | - |
|
Datasheet | J7KN | Bulk | Active | Chassis Mount, DIN Rail | 24VDC | 3PST-NO (3 Form A) | 14 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -40°C ~ 60°C | - | - |
|
|
J7KN-18D-01 230CONTACTOR |
3,332 | - |
|
Datasheet | J7KN | Bulk | Active | Chassis Mount, DIN Rail | 230VAC | 3PST-NO (3 Form A) | 18 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -40°C ~ 60°C | - | - |
|
|
DCNEV250-GANDC CONTACTOR 250A 900V 72VIN |
3,302 | - |
|
Datasheet | DCNEV250 | Bulk | Discontinued at Digi-Key | Chassis Mount | 48 ~ 72VDC | SPST-NO (DM) (1 Form X) | 250 A | 900VDC - Nom | Auxiliary Contacts | Stud, Wire Leads | -40°C ~ 85°C | 32 VDC | 18 VDC |
|
|
3RH21224LB40CPLNG CONT RELAY RAIL,2NO+2NC, |
1,513 | - |
|
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 | 16.8 VDC | - |
|
|
3RH21222LB40CONTACTOR_AUX_3RH2122-2LB40_24V |
4,659 | - |
|
Datasheet | - | Box | Active | Chassis Mount, DIN Rail | 24VDC | 3PST-NO (3 Form A) | - | - | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 16.8 VDC | - |
|
3RT23172BB40CONTACTOR RES S00 20A 24VDC 4NO |
1,757 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 4PST-NO (4 Form A) | 22 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 19.2 VDC | - |
Contactors (Electromechanical) FAQ
What Contactors (Electromechanical) components can I source from EGOO?
You can browse available Contactors (Electromechanical) product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Contactors (Electromechanical) parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
