1. Application
GSC2-1250 AC contactor is suitable for AC 50HZ(or 60 HZ), rated voltage to 690V, utilization category AC-3 rated working voltage of 380V, rated current up to 1250A circuit AC-use categoryrated working voltage 690V rated current to1650A circuit for remote making and breaking the circuit.
GSC2-2000 AC contactor is suitable for AC 50HZ(60HZ), rated working voltage up to 690V, rated working voltage to 690V rasted current to 2000A circuit utilization category AC-1 for long-distance making and breaking circuit.
Mainly used for wind power generation, iron and stel metallurgy, environmental dust, cement and building materials, air compressor, inverter, cranes and other industries.
2. Feature
control mode: exchange control and DC control
Exchange control, no noise, low power consumpation to maintain through the rectifier circuit to convert alternating current to direct current, DC the pull-DC maintained to eliminate AC electromagnetic noise
action mechanism for direct-acting, contact Mitsuhashi six breakpoints;
product comes with two sets of 1NO+2NC auxiliary contactor group(a pair of normally open auxiliary contact used for the product itself, not eternal load);
user who need more auxiliary contact group, you need when ordering, can be combined with up to two sets of auxiliary contact group 2(1NO+1NC;
3. Type

Type	Conventional thermal current(A)	AC-3 using type				Contact volume
		Rated work current		Rated contro
		Ue=380V	Ue=690V	Ue=380V	Ue=690V
GSC2-1000	1350	1000	575	560	700	3p+1NO+2NC
GSC2-1250	1650	1250	725	650	800
GSC2-2000	2000	-