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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
3RT20161AR62 Siemens

3RT20161AR62

CONTACTOR S00 9A 400VAC 1NC SCRW

Siemens

1,056 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 440VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 374 VAC -
3RT20161AQ02 Siemens

3RT20161AQ02

CONTACTOR S00 9A 380VAC 1NC SCRW

Siemens

4,006 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 380VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 323 VAC -
3RT20161AK22 Siemens

3RT20161AK22

CONTACTOR. AC-3. 4KW/400V. 1NC.

Siemens

3,861 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 120VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 102 VAC -
3RT20161AQ01 Siemens

3RT20161AQ01

CONTACTOR S00 9A 380VAC 1NO SCRW

Siemens

2,287 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 380VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 323 VAC -
3RT20161AN62 Siemens

3RT20161AN62

CONTACTOR S00 9A 200VAC 1NC SCRW

Siemens

2,851 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 220VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 187 VAC -
3RT20161AD01 Siemens

3RT20161AD01

CONTACTOR S00 9A 42VAC 1NO SCRW

Siemens

2,398 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 42VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 35.7 VAC -
3RT20161AM22 Siemens

3RT20161AM22

CONT..AC3:4KW 1NC AC208V. 50/60

Siemens

2,437 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 208VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 176.8 VAC -
3RT20161AG61 Siemens

3RT20161AG61

CONTACTOR S00 9A 100VAC 1NO SCRW

Siemens

3,990 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 93.5 VAC -
3RT20162AD02 Siemens

3RT20162AD02

CONTACTOR S00 9A 42VAC 1NC SPRG

Siemens

3,640 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 42VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Spring Terminal -25°C ~ 60°C 35.7 VAC -
3RT20164AN62 Siemens

3RT20164AN62

CONTACTOR S00 9A 200VAC 1NC R LU

Siemens

1,230 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 220VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 187 VAC -
3RT20164AN61 Siemens

3RT20164AN61

CONTACTOR S00 9A 200VAC 1NO R LU

Siemens

2,231 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 220VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 187 VAC -
3RT20164AR61 Siemens

3RT20164AR61

CONTACTOR S00 9A 400VAC 1NO R LU

Siemens

2,465 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 440VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 374 VAC -
3RT20164AG62 Siemens

3RT20164AG62

CONTACTOR S00 9A 100VAC 1NC R LU

Siemens

4,632 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 93.5 VAC -
3RT20164AR62 Siemens

3RT20164AR62

CONTACTOR S00 9A 400VAC 1NC R LU

Siemens

2,764 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 440VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 374 VAC -
3RT20164AG61 Siemens

3RT20164AG61

CONTACTOR S00 9A 100VAC 1NO R LU

Siemens

2,927 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 93.5 VAC -
3RT20231AV00 Siemens

3RT20231AV00

CONTACTOR S0 9A 400VAC 1NO/1NC S

Siemens

1,344 -
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 -
3RT20231AM20 Siemens

3RT20231AM20

CONTACTOR S00 16A 24VDC 1NO SCRW

Siemens

4,940 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 208VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 176.8 VAC -
3RT20231AU20 Siemens

3RT20231AU20

CONTACTOR S0 9A 240VAC 1NO/1NC S

Siemens

3,669 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 380VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 323 VAC -
3RT20231AT60 Siemens

3RT20231AT60

CONTACTOR S0 9A 208VAC 1NO/1NC S

Siemens

2,525 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 600VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C 510 VAC -
3RT20231AR60 Siemens

3RT20231AR60

CONTACTOR.AC3:4KW 1NO+1NC 220V50

Siemens

4,616 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 400 ~ 440VAC 3PST-NO (3 Form A) 9 A 690VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
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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.