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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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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
CLM0E04024 Siemens

CLM0E04024

CONTACTOR LTG M-HELD,100A,4NO,OP

Siemens

3,942 -
Datasheet - Box Active Chassis Mount 24VAC 4PST-NO (4 Form A) 100 A 600VAC - Max Auxiliary Contacts Screw Terminal - 20.4 VAC -
CLM0E04277 Siemens

CLM0E04277

CONTACTOR LTG M-HELD,100A,4NO,OP

Siemens

4,576 -
Datasheet - Box Active Chassis Mount 277VAC 4PST-NO (4 Form A) 100 A 600VAC - Max Auxiliary Contacts Screw Terminal - 235.5 VAC -
3TC48170LV4 Siemens

3TC48170LV4

CONTACTOR,24-42VDC,2NO+2NC,W/VAR

Siemens

2,056 -
Datasheet 3TC Box Active Chassis Mount 36VDC DPST-NO (2 Form A) 75 A 750VDC - Max Auxiliary Contacts Screw Terminal -40°C ~ 70°C 25.2 VDC -
CLM1C09120 Siemens

CLM1C09120

CONTACTOR LTG M-HELD,30A,9NO,N1,

Siemens

3,554 -
Datasheet - Box Active Chassis Mount 120VAC 9PST-NO (9 Form A) 30 A 600VAC - Max Auxiliary Contacts Screw Terminal - 102 VAC -
CLM1C09480 Siemens

CLM1C09480

CONTACTOR LTG M-HELD,30A,9NO,N1,

Siemens

2,601 -
Datasheet - Box Active Chassis Mount 480VAC 9PST-NO (9 Form A) 30 A 600VAC - Max Auxiliary Contacts Screw Terminal - 408 VAC -
CLM1C09240 Siemens

CLM1C09240

CONTACTOR LTG M-HELD,30A,9NO,N1,

Siemens

1,346 -
Datasheet Class CLM Bulk Active Chassis Mount 240VAC 9PST-NO (9 Form A) 30 A 600VAC - Max Auxiliary Contacts Screw Terminal - 204 VAC -
CLM1C09277 Siemens

CLM1C09277

CONTACTOR LTG M-HELD,30A,9NO,N1,

Siemens

1,925 -
Datasheet Class CLM Bulk Active Chassis Mount 277VAC 9PST-NO (9 Form A) 30 A 600VAC - Max Auxiliary Contacts Screw Terminal - 235.45 VAC -
CLM1C09208 Siemens

CLM1C09208

CONTACTOR LTG M-HELD,30A,9NO,N1,

Siemens

4,588 -
Datasheet Class CLM Bulk Active Chassis Mount 208VAC 9PST-NO (9 Form A) 30 A 600VAC - Max Auxiliary Contacts Screw Terminal - 176.8 VAC -
CLM1C09600 Siemens

CLM1C09600

CONTACTOR LTG M-HELD,30A,9NO,N1,

Siemens

4,164 -
Datasheet Class CLM Bulk Active Chassis Mount 600VAC 9PST-NO (9 Form A) 30 A 600VAC - Max Auxiliary Contacts Screw Terminal - 510 VAC -
CLM1C09024 Siemens

CLM1C09024

CONTACTOR LTG M-HELD,30A,9NO,N1,

Siemens

2,057 -
Datasheet Class CLM Bulk Active Chassis Mount 24VAC 9PST-NO (9 Form A) 30 A 600VAC - Max Auxiliary Contacts Screw Terminal - 20.4 VAC -
3RT12666AP36 Siemens

3RT12666AP36

CONTACTOR VAC S10 300A 220-240V

Siemens

4,796 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 220 ~ 240VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AV36 Siemens

3RT12666AV36

CONTACTOR VAC S10 300A 380-420V

Siemens

4,807 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 380 ~ 420VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AS36 Siemens

3RT12666AS36

CONTACTOR VAC S10 300A 500-550V

Siemens

4,647 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 500 ~ 550VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AB36 Siemens

3RT12666AB36

CONTACTOR VAC S10 300A 23-26V 3P

Siemens

3,814 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 23 ~ 26VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AM36 Siemens

3RT12666AM36

CONTACTOR VAC S10 300A 200-220V

Siemens

4,130 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 200 ~ 220VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AT36 Siemens

3RT12666AT36

CONTACTOR VAC S10 300A 575-600V

Siemens

4,210 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 575 ~ 600VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AU36 Siemens

3RT12666AU36

CONTACTOR VAC S10 300A 240-277V

Siemens

3,658 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 240 ~ 277VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AF36 Siemens

3RT12666AF36

CONTACTOR VAC S10 300A 110-127V

Siemens

4,663 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 110 ~ 127VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AD36 Siemens

3RT12666AD36

CONTACTOR VAC S10 300A 42-48V 3P

Siemens

3,340 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 42 ~ 48VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 60°C - -
3RT12666AR36 Siemens

3RT12666AR36

CONTACTOR VAC S10 300A 440-480V

Siemens

1,713 -
Datasheet SIRIUS Box Active Chassis Mount, DIN Rail 440 ~ 480VAC/DC 3PST-NO (3 Form A) 300 A 1000VAC - 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.