ABB Magnetic AC Contactor, China Suppliers and Manufacturers

ABB Magnetic AC Contactor

Supplier Info

Zhejiang Minyang Electric Co., Ltd.

[China Supplier]

Contact Person : Mr. Chang Jacky

Tel : 86-577-61711025

Fax : 86-577-61711023

Product Detail

ABB magnetic ac contactors are made by ABB company.

1. Application

ABB magnetic ac contactor are originated from ABB company, now we develop it successfully in the past three years according to IEC60947-2. It is suitable for using in the circuits up to rated voltage of 690VAC, 50Hz or 60Hz, rated current up to 750A, for making, breaking, frequently starting & controlling AC motor. Combined with auxiliary contact block, time delay & mechanical interlocking devices etc, it becomes delaying contactor, mechanical interlocking contactor, star-delta starter.

2. Technical Data

Table 1

Type		A9	A12	A16	A26	A30			A40	A50	A63
Rated Current AC-3 (A)	400V	9	12	17	26	32			37	50	65
	415V	9	12	17	26	32			37	50	65
	690V	7	9	10	17	21			25	35	43
Rated Current AC-1 (A)	40°C	25	27	30	45	55			60	100	115
	55°C	22	25	27	40	55			60	85	95
	70°C	18	20	23	32	39			42	70	80
With Connecting Cross-Section mm2		2.5	4	4	6	10			16	35	50
Maximum Back-up Fuse gG		25	32	32	50	63			63	100	125
Overload Relay		TA 25 DU			TA 42 DU					TA 75 DU
Degree of Protection of Terminal		All terminals IP20			All terminals IP20					IP10, IP20
Power Rating AC-3, 400V, kW		4	5.5	7.5	11		15	18.5		22	30

Table 2

Type		A75	A95	A110	A145	A185			A210	A260	A300
Rated Current AC-3 (A)	400V	75	96	110	145	185			210	260	300
	415V	75	96	110	145	185			210	260	300
	690V	46	65	82	120	170			210	220	280
Rated Current AC-1 (A)	40°C	125	145	160	250	275			350	400	500
	55°C	105	135	145	230	250			300	350	400
	70°C	85	115	130	180	180			240	290	325
With Connecting Cross-Section mm2		50	50	70	120	150			185	240	300
Maximum Back-up Fuse gG		160	160	200	315	355			400	500	500
Overload Relay		TA75	TA80	TA110	TA 200 DU			TA 450 DU
Degree of Protection of Terminal		IP10, IP20			Main Terminal: IP00, Auxiliary:IP20
Power Rating AC-3, 400V, kW		37	45	55	75		90	110		140	160

ABB Magnetic AC Contactor