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
3100D20U6999 RELAY CONTACTOR TE Connectivity Potter & Brumfield Relays	1,332	-	RFQ	Datasheet	3100	Bulk	Obsolete	Chassis Mount	240VAC	DPST-NO (DM) (2 Form X)	30 A	600VAC - Max	Insulation - Class B	Screw Terminal, Quick Connect - 0.250" (6.3mm)	-40°C ~ 65°C	177 VAC	40 VAC
3100-20Q18999CL RELAY CONTACTOR DPST 40A 24V TE Connectivity Potter & Brumfield Relays	1,943	-	RFQ	Datasheet	3100, Products Unlimited	Bulk	Obsolete	Chassis Mount	24VAC	DPST-NO (DM) (2 Form X)	40 A	600VAC - Max	Insulation - Class B	Screw Terminal, Quick Connect - 0.250" (6.3mm)	-40°C ~ 65°C	18 VAC	6 VAC
CON-2/120/40 CONTACTOR 2P 120V 40A Hartland Controls/Littelfuse	1,229	-	RFQ	Datasheet	HCC	Box	Active	Chassis Mount	120VAC	DPST-NO (2 Form A)	40 A	600VAC - Max	-	Screw Terminal, Quick Connect - 0.250" (6.3mm)	-40°C ~ 65°C	88 VAC	20 VAC
300-S40N30D00 NR 40A 3P 120V 60HZ/110V 50HZ c3controls	194	-	RFQ	Datasheet	300	Box	Active	Chassis Mount, DIN Rail	120VAC	3PST-NO (3 Form A)	40 A	600VAC - Max	-	Screw Terminal	-	-	-
ALEV200-BT RELAY GEN PURPOSE SPST 500A 12V Altran Magnetics, LLC	2,724	-	RFQ	Datasheet	ALEV200	Box	Active	Chassis Mount	12VDC	SPST-NO (DM) (1 Form X)	500 A	900VDC - Max	-	Stud, Wire Leads	-40°C ~ 85°C	9 VDC	0.5 VDC
ALEV200-BST RELAY GEN PURPOSE SPST 500A 12V Altran Magnetics, LLC	3,463	-	RFQ	Datasheet	ALEV200	Box	Active	Chassis Mount	12VDC	SPST-NO (DM) (1 Form X)	500 A	900VDC - Max	-	Stud, Wire Leads	-40°C ~ 85°C	9 VDC	0.5 VDC
ALEV200-FS RELAY GEN PURPOSE SPST 500A 72V Altran Magnetics, LLC	2,981	-	RFQ	Datasheet	ALEV200	Box	Active	Chassis Mount	72VDC	SPST-NO (DM) (1 Form X)	500 A	900VDC - Max	-	Stud, Wire Leads	-40°C ~ 85°C	57 VDC	4 VDC
DPC-3Q40BL1X RELAY CONTACTOR 3PST 40A 24V TE Connectivity Potter & Brumfield Relays	4,718	-	RFQ	Datasheet	DPC, Products Unlimited	Bulk	Obsolete	Chassis Mount	24VAC	3PST-NO (DM) (3 Form X)	40 A	600VAC - Max	Test Button	Screw Terminal, Quick Connect - 0.250" (6.3mm)	-40°C ~ 65°C	18 VAC	6 VAC
ALEV200-EA RELAY GEN PURPOSE SPST 500A 48V Altran Magnetics, LLC	1,325	-	RFQ	Datasheet	ALEV200	Box	Active	Chassis Mount	48VDC	SPST-NO (DM) (1 Form X)	500 A	900VDC - Max	Auxiliary Contacts	Stud, Wire Leads	-40°C ~ 85°C	38 VDC	3 VDC
ALEV200-EAS RELAY GEN PURPOSE SPST 500A 48V Altran Magnetics, LLC	4,770	-	RFQ	Datasheet	ALEV200	Box	Active	Chassis Mount	48VDC	SPST-NO (DM) (1 Form X)	500 A	900VDC - Max	Auxiliary Contacts	Stud, Wire Leads	-40°C ~ 85°C	38 VDC	3 VDC
AEV250-M DC CONTACTOR 500A 12-24VDC COIL Altran Magnetics, LLC	4,920	-	RFQ	Datasheet	AEV250	Box	Active	Chassis Mount	12 ~ 24VDC	SPST-NO (DM) (1 Form X)	500 A	1000VDC - Max	Economizer, Sealed - Hermetically	Stud, Wire Leads	-40°C ~ 85°C	9 VDC	6 VDC
3100-30U10999CG RELAY CONTACTOR 3PST 40A 240V TE Connectivity Potter & Brumfield Relays	3,370	-	RFQ	Datasheet	3100, Products Unlimited	Bulk	Obsolete	Chassis Mount	240VAC	3PST-NO (DM) (3 Form X)	40 A	600VAC - Max	Insulation - Class B	Screw Terminal, Quick Connect - 0.250" (6.3mm)	-40°C ~ 65°C	177 VAC	40 VAC
K0-05D10 48 MICRO CONT 5A 48VAC COIL Benedict GmbH	1,733	-	RFQ	Datasheet	K0	Retail Package	Active	DIN Rail	48VAC	3PST-NO (3 Form A)	5 A	480V	Auxiliary Contacts	Screw Terminal	-40°C ~ 90°C	-	-
AEV250-MA DC CONTACTOR 500A 12-24VDC AUX Altran Magnetics, LLC	4,225	-	RFQ	Datasheet	AEV250	Box	Active	Chassis Mount	12 ~ 24VDC	SPST-NO (DM) (1 Form X)	500 A	1000VDC - Max	Auxiliary Contacts, Economizer, Sealed - Hermetically	Stud, Wire Leads	-40°C ~ 85°C	9 VDC	6 VDC
AEV150-MA DC CONTACTOR 150A,12-24VDC - AUX Altran Magnetics, LLC	3,637	-	RFQ	Datasheet	AEV150	Box	Active	Chassis Mount	12 ~ 24VDC	SPST-NO (DM) (1 Form X)	150 A	900VDC - Max	Auxiliary Contacts, Economizer, Sealed - Hermetically	Stud, Wire Leads	-40°C ~ 85°C	9 VDC	6 VDC
IHV100A5ANG Power/Signal Relay, 1 Form A, 28 TE Connectivity	754	-	RFQ	Datasheet	IHV	Tray	Active	Chassis Mount	24VDC	SPST-NO (DM) (1 Form X)	100 A	900VDC - Max	-	Stud, Wire Leads	-40°C ~ 85°C	16 VDC	2.4 VDC
K1-09L01 =24 MINI PCB CONT N/C AUX 24DC COIL Benedict GmbH	1,064	-	RFQ	Datasheet	K1	Box	Active	Through Hole	24VDC	3PST-NO (3 Form A)	9 A	600V	Auxiliary Contacts	Through Hole	-40°C ~ 90°C	-	-
310-S18N30XC22 18A REV 3P 24V 50/60HZ 2NO2NCAUX c3controls	192	-	RFQ	Datasheet	310	Box	Active	Chassis Mount, DIN Rail	24VAC	3PST-NO (3 Form A)	18 A	600VAC - Max	Auxiliary Contacts	Screw Terminal	-	-	-
DCNEV250-F DC CONTACTOR 250A 900V 72VIN Littelfuse/Commercial Vehicle Products	3,028	-	RFQ	Datasheet	DCNEV250	Bulk	Active	Chassis Mount	72VDC	SPST-NO (DM) (1 Form X)	250 A	900VDC - Nom	-	Stud, Wire Leads	-40°C ~ 85°C	48 VDC	27 VDC
DCNEV250-FB DC CONTACTOR 250A 900V 72VIN Littelfuse/Commercial Vehicle Products	2,213	-	RFQ	Datasheet	DCNEV250	Bulk	Active	Chassis Mount	72VDC	SPST-NO (DM) (1 Form X)	250 A	900VDC - Nom	-	Stud, Wire Leads	-40°C ~ 85°C	48 VDC	27 VDC

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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.