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FILTERED PRODUCT SELECTION

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.

Parametric Selection Filter options by technical parameters
Stock & Datasheets Review availability and technical references
RFQ & BOM Support Send your target MPN, quantity or BOM
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
3RT20151FB42 Siemens

3RT20151FB42

CONTACTOR S00 7A 24VDC 1NC SCRW

Siemens

4,100 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 24VDC 3PST-NO (3 Form A) 7 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 19.2 VDC -
3RT25172AP60 Siemens

3RT25172AP60

CONTACTOR S00 12A 240VAC 2NO/2NC

Siemens

2,196 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 240VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 192 VAC -
3RT25172AP00 Siemens

3RT25172AP00

CONTACTOR S00 12A 230VAC 2NO/2NC

Siemens

3,711 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 230VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 184 VAC -
3RT25171AP00 Siemens

3RT25171AP00

CONTACTOR S00 12A 230VAC 2NO/2NC

Siemens

2,969 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 230VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 184 VAC -
3RT25172AB00 Siemens

3RT25172AB00

CONTACTOR S00 12A 24VAC 2NO/2NC

Siemens

2,711 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 24VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 19.2 VAC -
3RT25171AB00 Siemens

3RT25171AB00

CONTACTOR S00 12A 24VAC 2NO/2NC

Siemens

3,650 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 24VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 19.2 VAC -
3RT25171AF00 Siemens

3RT25171AF00

CONTACTOR S00 12A 110VAC 2NO/2NC

Siemens

1,117 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 88 VAC -
3RT25171AH00 Siemens

3RT25171AH00

CONTACTOR S00 12A 48VAC 2NO/2NC

Siemens

1,636 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 48VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 40.8 VAC -
3RT25172AF00 Siemens

3RT25172AF00

CONTACTOR S00 12A 110VAC 2NO/2NC

Siemens

3,829 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110VAC 4PST-2NO/2NC (2 Form A, 2 Form B) 12 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 88 VAC -
3RT20232EC20 Siemens

3RT20232EC20

CONTACTOR S0 9A 24VAC 1NO/1NC SP

Siemens

1,698 -
Datasheet SIRIUS Bulk Active Chassis Mount, DIN Rail 24VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 20.4 VAC -
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WINSUN SOURCING SUPPORT

Need Help Sourcing Contactors (Electromechanical)?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing
FREQUENTLY ASKED QUESTIONS

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.