Compartmentalized arc chamber

Details Compartmentalized arc chamber Compartmentalized arc chamber

1998-03-26

1999-11-23

Donovan, Lincoln

High-voltage switches with arc preventing or extinguishing devic

Arc preventing or extinguishing devices

Housing structure

218155, 337186, H01H 3302, H01H 3308

Patent

active

059904399

ABSTRACT:
A multiphase switch support base including a molded top cover and a molded bottom base each having interior and exterior walls which when assembled together, the base is divided into compartmentalized arc chambers which function to isolate each line contact and each load contact of each phase of the switch from each other as well as from each other line and each other load contact of each of the other phases of the switch.

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