Compact Home Miniature Circuit Breaker inner parts list
01. Plastic operator
02. Operating mechanism
03. Trip lever
04. Electro-magnetic protection
05. Upper and lower terminals
06. Thermal protection bimetal
07. Arc chamber
08. Fixed and moving contacts
09. DIN rail holder
The light draws more than 10A for an extended period of time creating a thermal overload.
The wire connected between the light and circuit breaker is cut and shorted to ground creating a short circuit.
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