Contactors (Electromechanical)
Use the filters and product table below to compare Contactors (Electromechanical) components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3RT20172BW41CONTACTOR S00 12A 48VDC 1NO SPRG |
1,759 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 48VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 38.4 VDC | - |
|
3RT20171HB41COUPLNG RELAY S00 12A 24VDC 1NO |
1,498 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 16.8 VDC | - |
|
3RT20152KA42COUPLNG RELAY S00 7A 24VDC 1NC S |
1,215 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 12VDC | 3PST-NO (3 Form A) | 7 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 8.4 VDC | - |
|
|
3RT20171BW41CONTACTOR S00 12A 48VDC 1NO SCRW |
4,580 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 48VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 38.4 VDC | - |
|
|
3RT20172BW42CONTACTOR S00 12A 48VDC 1NC SPRG |
2,256 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 48VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 38.4 VDC | - |
|
|
3RT20172HB42COUPLNG RELAY S00 12A 24VDC 1NC |
4,541 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 16.8 VDC | - |
|
3RT20171BF42CONTACTOR S00 12A 110VDC 1NC SCR |
2,937 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 110VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 88 VDC | - |
|
|
3RT20171BM42CONTACTOR S00 12A 220VDC 1NC SCR |
4,062 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 220VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 176 VDC | - |
|
|
3RT20171MB410KT0COUPLNG RELAY S00 12A 24VDC 1NO |
2,502 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 24VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Screw Terminal | -25°C ~ 60°C | 20.4 VDC | - |
|
|
3RT20172BF41CONTACTOR S00 12A 110VDC 1NO SPR |
3,322 | - |
|
Datasheet | SIRIUS | Box | Active | Chassis Mount, DIN Rail | 110VDC | 3PST-NO (3 Form A) | 12 A | 690VAC - Max | Auxiliary Contacts | Spring Terminal | -25°C ~ 60°C | 88 VDC | - |
Contactors (Electromechanical) FAQ
Common questions about filtering, comparing and sourcing Contactors (Electromechanical) components.
How can I narrow the Contactors (Electromechanical) selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Contactors (Electromechanical) part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
