ABB 2CSM228665R0812 Bell transformer 8 V 1 A

TS series transformers for the supply of low voltage (SELV), suitable for loads requiring short-term supply, especially door bells and chimes. In addition to perfect isolation and separation between primary and secondary circuits, the TS transformers have integrated a thermal protection device in the secondary section, which makes them resistant to short-circuit currents (short-circuit proof due to circumstances). They are equipped with a thermal protection device that automatically restores operation when the transformer has cooled down sufficiently or the overload has been eliminated. The ring transformers of the series ...ARE characterized by a 50% reduction in power consumption in idle operation.

This text is machine translated.