Hand controlled breaker
Heat operated protective switch
Heat switch
Heat-up/cool-down bimetal timer for electric toaster
Heater attachment device for a wall-mounted thermostat
Hermetic motor protector
Hermetic motor protector
Hermetically sealed motor protector
High-amp circuit breaker and a bistable element therefor
Holder for a bimetallic switching device
Housing for a bimetallic thermal switch