GX Series DC Contactors

GX Contactors can switch DC loads at both low and high voltage from 12 to 800V dc. These small RoHS compliant hermetically sealed contactors can be mounted in any position, can be used in nearly any harsh environment including under water and at temperatures from –55°C to 85°C. They are the preferred contactor (they are also sometimes called a relay or solenoid) for heavy trucks and equipment, busses, emergency vehicles, electric vehicles, hybrid vehicles, boats, light rail, mining, oil and factory automation, power management systems for battery charging, fuel cells, battery backup, solar, wind and wave power systems where long life and high reliability are needed.

  
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SPST – NORMALLY OPEN CONTACTORS
	Part Series	Continuous Contact Current	Contact Config.	Aux. Contacts (Optional)	Coil Options	Temp Rating (C)	PDF
	GX11	150A	SPST-NO	SPST-NC or SPST-NO	12Vdc, 24Vdc, 48Vdc, 72Vdc, 120Vdc, 220Vdc,  120Vac,240Vac	-55 to +85
	GX21	150A	SPST-NO	SPST-NC or SPST-NO	12Vdc, 24Vdc, 48Vdc, 72Vdc, 120Vdc, 220Vdc,  120Vac,240Vac	-55 to +85
	GX32	150A	SPST-NO	SPST-NC or SPST-NO	12Vdc, 24Vdc, 48Vdc, 72Vdc, 120Vdc, 220Vdc,  120Vac,240Vac	-55 to +85
	GX52	150A	SPST-NO	SPST-NC or SPST-NO	12Vdc, 24Vdc, 48Vdc, 72Vdc, 120Vdc, 220Vdc,  120Vac,240Vac	-55 to +85
	GX12	225A	SPST-NO	SPST-NC or SPST-NO	12Vdc, 24Vdc, 48Vdc, 72Vdc, 120Vdc, 220Vdc,  120Vac,240Vac	-55 to +85
	GX22	225A	SPST-NO	SPST-NC or SPST-NO	12Vdc, 24Vdc, 48Vdc, 72Vdc, 120Vdc, 220Vdc,  120Vac,240Vac	-55 to +85
	GV200	350A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX14	350A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX23	350A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX24	350A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX34	350A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX54	350A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX16	600A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX26	600A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX46	600A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX56	600A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX66	600A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc,48Vdc	-55 to +85
	GX110	1000A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc	-55 to +85
LATCHING CONTACTORS
	Part Series	CONTACT CURRENT (Continuous AMPS)	Contact Config.	Auxiliary Contacts (Optional)	Coil Options (Volts DC)	Temp Rating (C)	PDF
	GXL14	350A	SPST-latching	SPST-NC or SPST-NO	12Vdc,24Vdc	-55 to +85
SPST – NORMALLY CLOSED CONTACTORS
	Part Series	CONTACT CURRENT (Continuous AMPS)	Contact Config.	Auxiliary Contacts (Optional)	Coil Options (Volts DC)	Temp Rating (C)	PDF
	GXNC14	350A	SPST-NC	Not Available	12Vdc,24Vdc,48Vdc	-55 to +85
SENSING (Smart) CONTACTORS
	Part Series	CONTACT CURRENT (Continuous AMPS)	Contact Config.	Auxiliary Contacts (Optional)	Coil Options (Volts DC)	Temp Rating (C)	PDF
	GXSA15	400A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc	-55 to +85
	GXSB15	400A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc	-55 to +85
	GXSA16	600A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc	-55 to +85
	GXSB16	600A	SPST-NO	SPST-NC or SPST-NO	12Vdc,24Vdc	-55 to +85

ACCESSORIES

	PART	Description
	0544	UL Base Spacer for GX12 and GX14 Series Contactors
	0697	Mating Deutsch Connector Wire Assembly, NOT for use with GXS or MXS Sensing
	0856	Mating Deutsch Connector, ONLY for use with GXS or MXS Sensing Contactors
	0857	Mating Deutsch Connector Wire Assembly, ONLY for use with GXS or MXS Sensing
	1006	Angle Adapter for Power Terminals, M12 to M10

(1) PWM, Pulse Width Modulated, versions are available options.
(2) See datasheets for the effect of cable size on temperature rise.