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Fuse Type Disconnector — HR6
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Overview

    HR6 Series fuse disconnector is used in power switch, disconnector and emergency switch for manual infrequent operation in distribution circuit and motor circuit with high short-circuit current of 50Hz rated, operating voltage up to 660V and agreed heating current up to 630A, in order to protect the circuit from short current.

Parameter

Comply with the IEC60947-3、GB/T 14048.3 Standard

Frame Size ：160、250、400、630A

Current Grade：63-160A、200-250A、250-400、315-630A

Rated Limit Short Circuit Current：Iq：50 kA

Poles：3



Sample

Phone

15067806111
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