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.

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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
1616532-2 DH15HA=RELAY TE Connectivity Aerospace, Defense and Marine	4,135	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
B140AL B140AL=RELAY TE Connectivity Aerospace, Defense and Marine	4,114	-	RFQ	Datasheet	-	Bulk	Active	Chassis Mount	28VDC	3PDT (3 Form C)	50 A	200VAC - Nom	Auxiliary Contacts	Stud	-	-	-
A981K A981K (FAA/PMA)=RELAY TE Connectivity Aerospace, Defense and Marine	3,167	-	RFQ	Datasheet	A-981	Bulk	Active	Chassis Mount	30VDC	DPST-NO/NC (1 Form A, 1 Form B)	600 A	28VDC - Nom	Auxiliary Contacts	Stud	-55°C ~ 71°C	16 VDC	1 VDC
1616082-6 A848KLC=CONTACTOR TE Connectivity Aerospace, Defense and Marine	2,492	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
RA3100P RA3100P (FAA/PMA)=OVERALL TE Connectivity Aerospace, Defense and Marine	1,960	-	RFQ	Datasheet	RA3100	Bulk	Active	Chassis Mount	18 ~ 32VDC	3PST-NO (3 Form A)	35 A	208VAC - Max	Sealed - Fully	Connector, Stud	-55°C ~ 85°C	-	-
B301T B301T=RELAY TE Connectivity Aerospace, Defense and Marine	1,322	-	RFQ	Datasheet	-	Bulk	Active	Chassis Mount	28VDC	3PST-NO (3 Form A)	350 A	28VDC - Nom	Auxiliary Contacts	Stud	-55°C ~ 71°C	18 VDC	1 VDC
2-1616109-3 A772XT=RELAY TE Connectivity Aerospace, Defense and Marine	3,734	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
1616004-7 B312DB=RELAY TE Connectivity Aerospace, Defense and Marine	1,701	-	RFQ	Datasheet	B-312	Bulk	Active	Chassis Mount	28VDC	3PST-NO (3 Form A)	175 A	440VAC - Max	Auxiliary Contacts	Stud	-55°C ~ 71°C	18 VDC	1.5 VDC
DH25CU DH25CU=CONTACTOR TE Connectivity Aerospace, Defense and Marine	4,307	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
SD152 SD152=RELAY TE Connectivity Aerospace, Defense and Marine	3,431	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
5-1616918-6 BR301AY=RELAY TE Connectivity Aerospace, Defense and Marine	3,235	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
CLM0H03240 0ONTACTOR LTG M-HELD,400A,3NO,OP Siemens	4,884	-	RFQ	Datasheet	-	Box	Active	Chassis Mount	240VAC	3PST-NO (3 Form A)	400 A	600VAC - Max	Auxiliary Contacts	Screw Terminal	-	204 VAC	-
1616043-6 B-140AGH=RELAY TE Connectivity Aerospace, Defense and Marine	1,714	-	RFQ	Datasheet	B-140	Bulk	Active	Chassis Mount	28VDC	3PDT (3 Form C)	70 A	-	Auxiliary Contacts	Stud	-	18 VDC	7 VDC
1-1616037-1 DH7ZAB=RELAY TE Connectivity Aerospace, Defense and Marine	4,918	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
B429CA B429CA (FAA/PMA)=RELAY TE Connectivity Aerospace, Defense and Marine	2,451	-	RFQ	Datasheet	B-429	Bulk	Active	Chassis Mount	28VDC	3PST-NO (3 Form A)	350 A	200VAC - Nom	Auxiliary Contacts	Stud	-55°C ~ 85°C	18 VDC	1 VDC
1-1616520-8 B429C (FAA/PMA)=RELAY TE Connectivity Aerospace, Defense and Marine	4,498	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
1616025-2 BP493B=CONTACTOR-3PST LATCHING TE Connectivity Aerospace, Defense and Marine	2,140	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
BH138XAH BH138XAH=RELAY TE Connectivity Aerospace, Defense and Marine	4,207	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
1616078-1 DH15J=RELAY TE Connectivity Aerospace, Defense and Marine	1,614	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-
40PH320F CONTACTOR, SZ8,3PH,OPN,120V Siemens	2,452	-	RFQ	Datasheet	-	Box	Active	Chassis Mount	100 ~ 250VAC/DC	3PST-NO (3 Form A)	1215 A	600VAC - Max	Auxiliary Contacts	Screw Terminal	-20°C ~ 40°C	-	-

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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.