CJX8 Series B9 Electric Magnetic Contactor ac Electrical Contactor

Specifications

1.Your Comprehensive Source for Electrical Equipments
2.Rated voltage:up to 660V
3.Rated current:up to 475A
4.ABB standard

1.Specification

CJX8(B) series AC Contactors are mainly used in 50/60 Hz electrical lines with the rated voltage up to 660V AC and rated current up to 475A, and they are applicable for remote making and breaking of electrical lines or frequently controlling of AC motors, without voltage protection. Usually, it can be combined with T series thermal relay to form electroma-
gneticstarters which have overload and open-phase protection. It complies with IEC 947-4.

Type		CJX8-9	CJX8-12	CJX8-16	CJX8-25	CJX8-30	CJX8-37	CJX8-45
The highest controlpower (kw)	220V	2.2	3	4	6.5	9	10	13
	380V	4	5.5	7.5	11	15	18.5	22
	500V	4	5.5	7.5	11	15	18.5	22
	660V	4	5.5	5.5	11	15	18.5	22
Rated heating current Ith (A)		16	20	25	40	45	45	60
Rated working currentAC2/AC3/AC4	380V	8.5	11.5	15.5	22	30	37	44
	660V	3.5	4.9	6.7	13	17.5	21	25
Rated holding power of aholding coil/pull-in (VA/W)		9/2.2 60/50	9/2.2 60/50	9/2.2 60/50	10/3 85/65	10/3 85/65	22/5 175/25	22/5 125

 

Type		CJX8-65	CJX8-85	CJX8-105	CJX8-170	CJX8-250	CJX8-370
The highest controlpower (kw)	220V	16	20	28	46	60	32
	380V	33	45	55	90	132	200
	500V	40	50	7	110	160	250
	660V	40	50	75	110	160	250
Rated heating current Ith (A)		80	100	140	230	300	400
Rated working currentAC2/AC3/AC4	380V	45	85	105	170	245	370
	660V	3.5	55	82	118	170	268
Rated holding power of aholding coil/pull-in (VA/W)		30/8 270/130	30/8 270/130	32/9 510/280	60/15 790/460	66/16 1100/600	100/27 900/350

 

Type	A max	B max	C max	D max	E	F	G	H
CJX8-105	118	154	137	140±0.35	35±0.15	Φ6.5	Φ6.5	≥15
CJX8-170	134	165	152	150±0.35	40±0.15	7.5	7.5	≤15
CJX8-250	167	207	193	190±0.45	50±0.17	5.5	8.5	≥15
CJX8-370	202	252	221	220±0.52	60±0.20	6.5	8.5	≤15