A contactor is an electrically controlled switch used for switching a power circuit, similar to a relay except with higher current ratings. A contactor is controlled by a circuit which has a much lower power level than the switched circuit.
AC Vacuum Contactor Product List
|
Model Number
|
Rated operating Current
(A)
|
Rated Operating
Voltage (kV)
|
Rated Turn-on capacity
(A)
|
Rated
Disjunction
On capacity(A)
|
High-point
Disjunction
Capacity
(A)
|
Contact Gap
(mm)
|
Over
Travel
(mm)
|
Mechanical
Life
(Times)
|
Electrical
Life
(Times)
|
Reference
Weight
(kg)
|
|
CKJ11-500/3.6
|
500
|
3.6
|
5000
|
4000
|
5000
|
4±0.5
|
2±0.5
|
1
|
6
|
10
|
|
CV-80-1.14
|
80
|
1.14
|
800
|
640
|
2000
|
1.5±0.2
|
1±0.2
|
1
|
6
|
1.8
|
|
CKJ5-80/1.14
|
80
|
1.14
|
800
|
640
|
1600
|
1.2±0.3
|
1±0.2
|
1
|
6
|
1.8
|
|
CKJ11-160/1.5
|
160
|
1.5
|
1600
|
1280
|
3000
|
2±0.2
|
1±0.2
|
1
|
6
|
3.5
|
|
CKJ11-250/1.5
|
250
|
1.5
|
2500
|
2000
|
4500
|
2±0.2
|
1±0.2
|
1
|
6
|
5
|
|
CKJ11-400/1.5
|
400
|
1.5
|
4000
|
3200
|
4500
|
2±0.2
|
1±0.2
|
1
|
6
|
7.5
|
|
CKJ11-800/1.5
|
800
|
1.5
|
8000
|
6400
|
8000
|
2±0.2
|
1±0.2
|
1
|
6
|
|
|
CKG4-160-7.2
|
160
|
7.2
|
1600
|
1280
|
3000
|
5±0.5
|
1.5±0.2
|
1
|
6
|
25
|
|
CKG4-250-7.2
|
250
|
7.2
|
2500
|
2000
|
4500
|
5±0.5
|
1.5±0.2
|
1
|
6
|
25
|
|
CKG4-400-7.2
|
400
|
7.2
|
4000
|
3200
|
4500
|
5±0.5
|
1.5±0.2
|
1
|
6
|
25
|
|
CKG4-630-7.2
|
630
|
7.2
|
6300
|
5000
|
6300
|
5±0.5
|
1.5±0.2
|
1
|
6
|
25
|
|
CKG4-160-12
|
160
|
12
|
1600
|
1280
|
3000
|
6±0.5
|
1.5±0.2
|
1
|
6
|
30
|
|
CKG4-250-12
|
250
|
12
|
2500
|
2000
|
4500
|
6±0.5
|
1.5±0.2
|
1
|
6
|
30
|
|
CKJ5-125/1.14
|
125
|
1.14
|
1250
|
1000
|
2500
|
1.8±0.2
|
1±0.2
|
1
|
6
|
3.7
|
|
CKG4-400-12
|
400
|
12
|
4000
|
3200
|
4500
|
6±0.5
|
1.5±0.2
|
1
|
6
|
30
|
|
CKG4-630-12
|
630
|
12
|
6300
|
5000
|
6300
|
6±0.5
|
1.5±0.2
|
1
|
6
|
30
|
|
GLC79-800-3.6
|
800
|
3.6
|
|
|
|
|
|
6000times
|
|
15
|
|
CKJ5-160/1.14
|
160
|
1.14
|
1600
|
1280
|
3000
|
1.8±0.2
|
1±0.2
|
1
|
6
|
3.7
|
|
CKJ5-250/1.14
|
250
|
1.14
|
2500
|
2000
|
4500
|
2±0.2
|
1±0.2
|
1
|
6
|
8
|
|
CKJ5-400/1.14
|
400
|
1.14
|
4000
|
3200
|
4500
|
2±0.2
|
1±0.2
|
1
|
6
|
11
|
|
CHV-400/3.3
|
400
|
3.3
|
4000
|
3200
|
4000
|
3±0.2
|
1±0.2
|
1
|
6
|
8
|
|
CV-160/1.14
|
160
|
1.14
|
1600
|
1280
|
3000
|
1.8±0.2
|
1±0.2
|
1
|
6
|
3.7
|
