Interface connection for a circuit breaker plug-in trip unit

Electricity: circuit makers and breakers – Toggle mechanisms

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Details

200400, 335 21, 335172, H01H 2300

Patent

active

056345542

ABSTRACT:
A circuit breaker including a sliding connection between a trip unit and associated contact arm is disclosed herein. The sliding connection facilitates assembly of the circuit breaker and also permits a reduction of size for a circuit breaker of a given rating. An embodiment of the sliding connection includes a blade and jaw assembly connected between the trip unit and contact arm. Another embodiment of the sliding connection includes a blade or jaw assembly slidably connected directly to the contact arm.

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International Search Report (Feb. 4, 1996) For Related PCT/US95/12136.

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