Contactors (Electromechanical)

Explore Contactors (Electromechanical) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
3RT20381SB30 CONTACTOR. AC-3. 80 A/400 V/60 Siemens	2,069	521.92	RFQ	Datasheet	SIRIUS	Box	Active	Chassis Mount, DIN Rail	21 ~ 33VAC/DC	3PST-NO (3 Form A)	80 A	690VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 60°C	-	-
3RA23248XB301BB4 CONTACTOR REV S0 12A 24VDC SCRW Siemens	4,089	523.61	RFQ	Datasheet	SIRIUS	Box	Active	Chassis Mount, DIN Rail	24VDC	3PST-NO (3 Form A)	12 A	690VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 60°C	-	-
3RA23248XB302BB4 CONTACTOR REV S0 12A 24VDC SPRG Siemens	1,236	523.61	RFQ	Datasheet	SIRIUS	Box	Active	Chassis Mount, DIN Rail	24VDC	3PST-NO (3 Form A)	12 A	690VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 60°C	-	-
8903LXO20V02 LIGHTING CONTACTOR 600VAC 30A LX Schneider Electric	4,915	0.00	RFQ	Datasheet	Square D	Box	Active	Chassis Mount, DIN Rail	120VAC	DPST-NO (2 Form A)	30 A	600VAC - Max	-	Screw Terminal	-	-	-
8903LXO20V01 LIGHTING CONTACTOR 600VAC 30A LX Schneider Electric	3,865	0.00	RFQ	Datasheet	Square D	Box	Active	Chassis Mount, DIN Rail	24VAC	DPST-NO (2 Form A)	30 A	600VAC - Max	-	Screw Terminal	-	-	-
8903LXO20V03 LIGHTING CONTACTOR 600VAC 30A LX Schneider Electric	3,583	0.00	RFQ	Datasheet	Square D	Box	Active	Chassis Mount, DIN Rail	240VAC	DPST-NO (2 Form A)	30 A	600VAC - Max	-	Screw Terminal	-	-	-
8903LXO20V04 LIGHTING CONTACTOR 600VAC 30A LX Schneider Electric	1,320	0.00	RFQ	Datasheet	Square D	Box	Active	Chassis Mount, DIN Rail	277VAC	DPST-NO (2 Form A)	30 A	600VAC - Max	-	Screw Terminal	-	-	-
3TH42530AF0 CONTROL RELAY,AC,110V/50HZ,5NO+3 Siemens	2,852	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	132VAC	8PST-5NO/3NC (5 Form A, 3 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42620AC2 CONTROL RELAY,AC,24V @ 50/60HZ,6 Siemens	1,302	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	24VAC	8PST-6NO/2NC (6 Form A, 2 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42620AN2 CONTROL RELAY,AC,220V @ 50/60HZ, Siemens	4,954	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	220VAC	8PST-6NO/2NC (6 Form A, 2 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42530AP0 CONTACTOR RELAY 53E EN 50 011 Siemens	3,862	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	277VAC	8PST-5NO/3NC (5 Form A, 3 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42620AG2 CONTROL RELAY,AC,110V @ 50/60HZ, Siemens	3,450	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	110VAC	8PST-6NO/2NC (6 Form A, 2 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42710AC2 CONTROL RELAY,AC,24V @ 50/60HZ,7 Siemens	4,665	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	24VAC	8PST-7NO/1NC (7 Form A, 1 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42710AF0 CONTROL RELAY,132V,7NO+1NC,SCW Siemens	3,974	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	132VAC	8PST-7NO/1NC (7 Form A, 1 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42530AG2 CONTROL RELAY,AC,110V @ 50/60HZ, Siemens	4,878	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	110VAC	8PST-5NO/3NC (5 Form A, 3 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42620AP0 CONTROL RELAY,AC,230/220V-50HZ,6 Siemens	3,466	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	277VAC	8PST-6NO/2NC (6 Form A, 2 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42620AD0 CONTROL RELAY,AC,42V @ 50/60HZ,6 Siemens	1,697	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	50VAC	8PST-6NO/2NC (6 Form A, 2 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42530AL2 CONTACTOR RELAY 53E EN 50 011 Siemens	1,086	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	230VAC	8PST-5NO/3NC (5 Form A, 3 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42620AF0 CONTROL RELAY,AC,110V/50HZ Siemens	3,342	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	132VAC	8PST-6NO/2NC (6 Form A, 2 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-
3TH42530AK6 CONTROL RELAY,AC,120V/60HZ,110V/ Siemens	4,453	0.00	RFQ	Datasheet	3TH4	Box	Active	Chassis Mount, DIN Rail	120VAC	8PST-5NO/3NC (5 Form A, 3 Form B)	10 A	230VAC - Max	Auxiliary Contacts	Screw Terminal	-25°C ~ 55°C	-	-

FAQ

Frequently Asked Questions

What are Contactors (Electromechanical) components used for?

Contactors (Electromechanical) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Contactors (Electromechanical) part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Contactors (Electromechanical) parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.