Nantong Boxin Electronic Technology Co., Ltd. , https://www.ntbosen.com
CKJ5 series contactor is used in the electrical systems, main circuit rated working voltage up to 1140V, rated working current up to 630A. For remote switch on-off circuits and frequently start & control AC motors, combined with suitable protection devices as electromagnetic starter, especially suitable to combine the mining explosion-proof electromagnetic starters, also can switch capacitors unit.
The product owns obvious advantages in 660~1140V electrical systems,places of 380V heavy loads & terrible surrounding environment . Â
Operation surrounding & Installation
1.Ambient Temperature: -5ºC ~40ºC, the average < 35ºC within 24 hours
2.Operating Altitude: 2000m
3.Mounting Position: ±5°(Vertical Plane)
4.Pollution Class:Â 3 class.
5.Mounted type: III
Specification
Model
CKJ8- 80~160
CKJ8-250~630
Connect capacity(100 times)
12Ie
Breaking capacity(25 times)
10Ie
Ultimate breaking capacity(3 times)
2500
4500(250A~400A)
6000(400A!~630A)
Auxiliary contact No.
2NO. 2NC
3NO,3NC
Auxiliary contact capacity
AC-15 3000VA
DC-13 60W, Ith=5A
Low Voltage Vacuum Contactor for Mining Motor 630A
Model NO.: CKJ5-400A
Brand: People
Trademark: Brand People
Specification: CCC
Origin: Wenzhou, Zhejiang, Cn
HS Code: 85363000
Application