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Update Time:2013-11-25CKJ5 Series


Product Name:AC Contactors

Item No:CKJ5-400/1.14


AC contactors use vacuum interrupter as switching elements, the main circuit moveable and stationary contacts are sealed in the vacuum where the atmospheric pressure is lower than 1×10-2 Pa. Vacuum medium has good isolation and arc extinguishing ability, so the vacuum contactor is characterized as high isolation voltage, small contact stroke, low contact wear, long life and so on.

DownLoad CKJ5-400/1.14

CKJ5-400/1.14 Product Introduce

Technical parameters
Rated voltage A 400
Rated current kV 1.14
Rated Turn-on capacity A/50 Times 4800
Rated Disjunction capacity A/50 Times 4000
Mechanical life Times 1×106
Electrical Life Times 6×104
Weight Kg 11
Controlled power voltage V 36、220
Pick up power W(transient) 860
Hold power W 28
Auxiliary contact 4 pairs NO, 3 pairs NC
Auxiliary contact capacity AC-15: Ue:AC380V Ie:1A
DC-13: Ue:DC250V Ie:0.8A

outline drawing