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CKJ5 Vacuum Contactor

CKJ5 1140V 80A, 125A, 160A, 250A, 400A, 600A Vacuum Contactor

Additional information

Product Details:

General Introduction

CKJ5 series AC Vacuum Contactor is designed for long-distance making and breaking in circuit, frequency starting and controlling AC motor in the power system with AC 50 Hz-60Hz, rated operating voltage to 1140V. It also can be formed with thermal relay and all kinds of protection apparatus, as electromagnetic starter, especially applies to explosion electromagnetic starter and all sorts of power control equipment. It may apply to the department of mine, metallurgy, petroleum, chemical industry, power, communication transportation and so on.

 

Technical Specification

Type

Rated voltage(V)

Rated current major loop(A)

Major contact parameter

Power frequency withstand voltage(V)

Major loop

Control

circuit

Open distance(mm)

Over run(mm)

End pressure(N)

Main circuit

Auxiliary circuit

Control circuit

CKJ5-80/1140

1140

36,

110,

220,

380

80

1.8±0.2

>1

30±5

4200

2500

2000

CKJ5-125/1140

125

1.8±0.2

>1

30±5

CKJ5-160/1140

160

1.8±0.2

>1

30±5

CKJ5-250/1140

250

2±0.2

>1.5

80±10

CKJ5-400/1140

400

2+0.5

>1.5

120±20

CKJ5-600/1140

600

2+0.5

>1.5

190±20

Outline Drawing

CKJ5-125 Vacuum Contactor

CKJ5-250 Vacuum Contactor

 

CKJ5-400 Vacuum Contactor

 

CKJ5-600 Vacuum Contactor

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