HVJ5 CKJ5 1.14 kv 250A vacuum contactor

FOB Price

US$ 98.5 - 98.5 / Piece

50 Pieces(Min. Order)

Payment TermsT/T L/C D/P D/A
Delivery Detail7 days

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Brand Name	Jucro		Place of Origin	China
Model Number	CKJ5-1.14/250

Product Description

1. General

HVJ5 1.14 kv 250A AC vacuum contactor isdesigned for long-distance making and breaking of circuit, frequent startingand controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltageof 1140V and rated current to 250A. It also can be equipped with thermal relayand all kinds of protection apparatus like electromagnetic starter, especiallyapplied to explosion-proof starter and so on.

2. Main technical parameter

Rated voltage: 1140 v

Control voltage: 36V, 110V,220V, 380V

Rated current: 250A

Opening distance: 2±0.2 mm

Over travel: 1±0.2 mm

Final pressure: 30±3 N

Main circuit powerfrequency voltage withstand: 4200 V

Auxiliary circuit powerfrequency voltage withstand: 2500 V

Control circuit powerfrequency voltage withstand: 2000 V

Making capacity: 10Ie,100times

Breaking capacity: 8Ie,25 times

Limit breaking current(A): 4500,3 times

Electricity life times AC3: 60*10⁴

Electricity life timesAC4: 60*10⁴

Mechanical life times: 300*10⁴

Overload capacity: 8Ie10S

Remark: “Ie” is Rated current of main circuit.

Contact Us

Hubei Jucro electric co., ltd: Contact nameQiu Min
Chat Now; Phone86-717-6856326; AddressDaqiao industrial zone, Qiaobian town, Dianjun district, Jining, Shandong