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Circuit breakers (thermal relays) - the general information

Thermal relays are used to protect components such as electric lowering-raising windows, door locks and adjusting the headlights. Some of circuit breakers placed in the fuse box mounting. Return thermal relay to the original state on some models is carried out automatically, ie. E. In the event of an overload in the circuit of thermal relay opens instantly, and then, after cooling, is returned to its original state. If the return path to the working position does not occur, you should immediately make an inspection. Normal functioning of the thermal relay confirms serviceability of the circuit. Some of the breakers are equipped with buttons for manual forced reset.