Welcome to Winsun (HK) Electronics Limited!
+86-(0755)8253 3846
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
LEN04H003120A Siemens

LEN04H003120A

CONTACTOR LE,400A,0NC,3NO,120V,N

Siemens

4,049 -
Datasheet - Box Active Chassis Mount 110 ~ 127VAC/DC 3PST-NO (3 Form A) 400 A 600VAC - Max Auxiliary Contacts Screw Terminal 0°C ~ 40°C - -
LEN04H003277A Siemens

LEN04H003277A

CONTACTOR LE,400A,0NC,3NO,277V,N

Siemens

2,827 -
Datasheet Class LE Bulk Active Chassis Mount 240 ~ 277VAC/DC 3PST-NO (3 Form A) 400 A 600VAC - Max Auxiliary Contacts Screw Terminal 0°C ~ 40°C - -
3TK18320AM7 Siemens

3TK18320AM7

CONTACTOR 1200A 3P 220-240VAC 50

Siemens

4,167 -
Datasheet - Box Active Chassis Mount 208 ~ 240VAC 3PST-NO (3 Form A) 1.2 kA 400VAC - Max Auxiliary Contacts Screw Terminal -25°C ~ 55°C - -
3TC78141CM Siemens

3TC78141CM

CONTACTOR,AC OP,SZ12,220V50/60HZ

Siemens

4,302 -
Datasheet 3TC Box Active Chassis Mount 220VAC DPST-NO (2 Form A) 400 A 750VDC - Max Auxiliary Contacts Screw Terminal -25°C ~ 55°C 176 VAC -
3TC78145KB Siemens

3TC78145KB

CONTACTOR,SZ12,2P,DC-4,400A,4NO+

Siemens

3,818 -
Datasheet 3TC Box Active Chassis Mount 24VDC DPST-NO (2 Form A) 400 A 750VDC - Max Auxiliary Contacts Screw Terminal -25°C ~ 55°C 19.2 VDC -
40NH32BH Siemens

40NH32BH

CONTACTOR, SZ7,3PH,N1,480V

Siemens

1,010 -
Datasheet - Box Active Chassis Mount 150 ~ 500VAC/DC 3PST-NO (3 Form A) 810 A 600VAC - Max Auxiliary Contacts Screw Terminal -20°C ~ 40°C - -
40NH32BF Siemens

40NH32BF

CONTACTOR, SZ7,3PH,N1,120V,

Siemens

3,401 -
Datasheet - Box Active Chassis Mount 100 ~ 250VAC/DC 3PST-NO (3 Form A) 810 A 600VAC - Max Auxiliary Contacts Screw Terminal -20°C ~ 40°C - -
3TC78141CF Siemens

3TC78141CF

CONTACTOR,AC OPER,SIZE 12,110V-5

Siemens

4,977 -
Datasheet 3TC Box Active Chassis Mount 110VAC DPST-NO (2 Form A) 400 A 750VDC - Max Auxiliary Contacts Screw Terminal -25°C ~ 55°C 88 VAC -
40NH320F Siemens

40NH320F

CONTACTOR, SZ7,3PH,N12,120V

Siemens

2,927 -
Datasheet - Box Active Chassis Mount 100 ~ 250VAC/DC 3PST-NO (3 Form A) 810 A 600VAC - Max Auxiliary Contacts Screw Terminal -20°C ~ 40°C - -
CLM0H03240 Siemens

CLM0H03240

0ONTACTOR LTG M-HELD,400A,3NO,OP

Siemens

4,884 -
Datasheet - Box Active Chassis Mount 240VAC 3PST-NO (3 Form A) 400 A 600VAC - Max Auxiliary Contacts Screw Terminal - 204 VAC -
Total 8400 Record«Prev1... 833834835836837838839840Next»
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.