GSC2-NF Reversing Contactors From 115A to 800A

• Electricity Type: AC
• Number of Pole: 3
• Phase: 3
• Model NO.: GSC2-NF
• Main Circuit Rating Voltage: 380V
• Main Circuit Rating Current: 115A, 150A, 185A, 225A, 265A, 330A, up to 800A
• Type: Ac Contactors
• Theory: Electromagnetic Relay
• Size: Big
• Built-in Auxiliary Contact: Nil
• Extra Auxiliary Contact: 2no+2nc, 3no+1nc, 1no+3nc, 4no, 4ncnc
• Standard: IEC60947-4-1, En60947-4-1
• Transport Package: Carton
• Specification: Large current
• Trademark: TIANSHUI 213
• Origin: China
• HS Code: 8536490090
• Production Capacity: 80000PCS/Year

Product Description

 

GSC2-NF series of reversing contactors

General Introduction

GSC2-NF series of reversing contactors are used in the circuit of 50Hz or 60Hz with rated insulation voltage up to 1000V, and with rated current from 115A to 800A for AC-3 utilization category at rated voltage of 380V for the purpose of controlling reversible motor and dual power supply, or protecting the circuit from potential overload by equipped with proper thermal overload relay. 

Product Description

Model			GSC2-115NF	GSC2-150NF	GSC2-185NF	GSC2-225NF	GSC2-265NF	GSC2-330NF	GSC2-400NF	GSC2-500NF	GSC2-630NF	GSC2-800NF
Electrical parameters
Rated insulation voltage Ui (V)			1000
Rated Voltage Ue (V)			380/660
Rated current Ie(A)	AC-1	380V	200	250	275	315	350	400	500	700	800	1000
	AC-3	380V	115	150	185	225	265	330	400	500	630	800
		660V	86	107	118	135	170	225	305	355	460	-
	AC-4	380V	52	60	79	85	105	117	138	147	188	-
		660V	49	57	69	82	98	107	135	145	170	-
Controlled motor power (KW)	AC-3	380V	55	75	90	110	130	160	200	250	335	450
		660V	80	100	110	129	160	220	280	335	450	475
	AC-4	380V	25	30	40	45	55	63	75	80	100	-
		660V	45	51	63	75	90	100	129	140	160	-
Main Contact			2×3NO Power Pole
Rated Voltage Ue (V)			AC 380V     DC 220V
Auxiliary contact
Conventional thermal current Ith (A)			10
Rated current Ie(A)	AC-15 (360VA)		0.95
	DC-13 (33W)		0.15
Mini. load			24V  10mA
Standard coil voltage Us (V)			AC: 24V, 48V, 110V, 220V, 380V,         DC:24V, 48V, 110V, 220V, 380V
Pull-in voltage			0.85Us-1.10Us (-25ºC--+60ºC)
Drop-out voltage			AC: 0.2Ue-0.75Us;        DC: 10Us-0.75Us (-25ºC--+60ºC)
Pull-in power	VA	AC	550		800		1200		1200	1250	1650
	W	DC	550		740		660		920	1000	1420
Hold power	VA	AC	45		55		13		20	24	22
	W	DC	4		4.2		3.7		4	4.5	6.5
AC-3	Electrical life (10000 times)		60		50				30		20
	Operation frequency per hour		600		600				300		300
AC-4	Electrical life (10000 times)		15						8		5
	Operation frequency per hour		150
Mechanical life (10000 times)			300						100
Pull-in  time   (ms)			23-35		20-35		30-65		40-75		40-80
Drop-out time    (ms)			5-15		7-15		100-170				100-200
Standard			IEC60947-4-1, EN60947-4-1
Certificate			CCC                      CE                                    TUV                                    CB
Operating ambient temperature			-25ºC ··+60ºC
Storage temperature			-40ºC ··+70ºC
Class of pollution			3
Installation category			3

Detailed Photos