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Contactors (Electromechanical)

Browse available Contactors (Electromechanical) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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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
3RT20151BB411AA0 Siemens

3RT20151BB411AA0

CONTACTOR S00 7A 24VDC 1NO SCRW

Siemens

2,652 -
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 -
3RT20152BB421AA0 Siemens

3RT20152BB421AA0

CONTACTOR.AC3:3KW 1NC DC24V

Siemens

4,964 -
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 -
3RT20151BB421AA0 Siemens

3RT20151BB421AA0

CONTACTOR.AC3:3KW 1NC DC24V

Siemens

3,865 -
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 -
GV224CPX Sensata-Gigavac Clean Energy

GV224CPX

GV SERIES POWER CONTACTOR

Sensata-Gigavac Clean Energy

3,433 -
Datasheet GV22 Bulk Active Chassis Mount 24VDC SPST-NO (DM) (1 Form X) 200 A 800VDC - Nom Sealed - Hermetically PC Pins -55°C ~ 85°C 16 VDC 0.5 VDC
XMC0-753A.LC American Zettler

XMC0-753A.LC

RELAY CONTACTOR DPST 75A 240V

American Zettler

4,572 -
Datasheet XMC0 Box Active Chassis Mount 230 ~ 240VAC DPST-NO (2 Form A) 75 A 600VAC - Max - Screw Terminal -25°C ~ 70°C - -
XMC0-753A.EC American Zettler

XMC0-753A.EC

RELAY CONTACTOR DPST 75A 24V

American Zettler

3,563 -
Datasheet XMC0 Box Active Chassis Mount 24VAC DPST-NO (2 Form A) 75 A 600VAC - Max - Screw Terminal -25°C ~ 70°C 19.2 VAC 4.8 VAC
XMC0-753A.IC American Zettler

XMC0-753A.IC

RELAY CONTACTOR DPST 75A 240V

American Zettler

3,097 -
Datasheet XMC0 Box Active Chassis Mount 208 ~ 240VAC DPST-NO (2 Form A) 75 A 600VAC - Max - Screw Terminal -25°C ~ 70°C - -
XMC0-753A.FC American Zettler

XMC0-753A.FC

RELAY CONTACTOR DPST 75A 120V

American Zettler

3,799 -
Datasheet XMC0 Box Active Chassis Mount 110 ~ 120VAC DPST-NO (2 Form A) 75 A 600VAC - Max - Screw Terminal -25°C ~ 70°C - -
3RT20242AP00 Siemens

3RT20242AP00

CONTACTOR S0 12A 230VAC 1NO/1NC

Siemens

4,702 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 230VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 184 VAC -
3RT20241AP00 Siemens

3RT20241AP00

CONTACTOR S0 12A 230VAC 1NO/1NC

Siemens

3,115 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 230VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 184 VAC -
3RT20242AK60 Siemens

3RT20242AK60

CONTACTOR S0 12A 120VAC 1NO/1NC

Siemens

4,467 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 120VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 96 VAC -
3RT20241AB00 Siemens

3RT20241AB00

CONTACTOR S0 12A 24VAC 1NO/1NC S

Siemens

3,993 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 24VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 19.2 VAC -
3RT20242AL20 Siemens

3RT20242AL20

CONTACTOR S0 12A 230VAC 1NO/1NC

Siemens

1,563 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 230VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 195.5 VAC -
3RT20241AU00 Siemens

3RT20241AU00

CONTACTOR S0 12A 240VAC 1NO/1NC

Siemens

2,836 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 240VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 192 VAC -
3RT20242AC20 Siemens

3RT20242AC20

CONTACTOR S0 12A 24VAC 1NO/1NC S

Siemens

4,490 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 24VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 20.4 VAC -
3RT20242AN20 Siemens

3RT20242AN20

CONTACTOR S0 12A 220VAC 1NO/1NC

Siemens

4,946 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 220VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 187 VAC -
3RT20241AH00 Siemens

3RT20241AH00

CONTACTOR S0 12A 48VAC 1NO/1NC S

Siemens

2,258 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 48VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 38.4 VAC -
3RT20242AP60 Siemens

3RT20242AP60

CONTACTOR S0 12A 240VAC 1NO/1NC

Siemens

3,452 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 240VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 192 VAC -
3RT20242AG20 Siemens

3RT20242AG20

CONTACTOR S0 12A 110VAC 1NO/1NC

Siemens

1,487 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 93.5 VAC -
3RT20242AF00 Siemens

3RT20242AF00

CONTACTOR S0 12A 110VAC 1NO/1NC

Siemens

4,080 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110VAC 3PST-NO (3 Form A) 12 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 88 VAC -
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WINSUN SOURCING SUPPORT

Need Contactors (Electromechanical) Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Contactors (Electromechanical) FAQ

Common questions about selecting, comparing and sourcing Contactors (Electromechanical) components through Winsun (HK) Electronics.

What should I check when selecting Contactors (Electromechanical) components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Contactors (Electromechanical) part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Contactors (Electromechanical) parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Contactors (Electromechanical) components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.