Invention Grant
US07843291B2 Integrated maglatch accessory 有权
集成maglatch配件

Integrated maglatch accessory
Abstract:
An apparatus for indicating a condition of a molded case circuit breaker, with the circuit breaker defining an accessory pocket in communication with an operating mechanism and a trip unit of the circuit breaker, including a mount member operatively coupled to one of the operating mechanism and trip unit in the accessory pocket. A housing coupled to the mount member, with the housing defining a compartment. A magnetic latch device disposed in the compartment and operatively coupled to the mount member. A switch disposed in the compartment and operatively coupled to the mount member. Wherein a condition of the circuit breaker is indicated by a condition of one of the switch and magnetic latch, and the condition of the circuit breaker is operatively transmitted via the apparatus to a remote location.
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