PBT thermal protector BR-B5D series

BR-B5D series thermal protector is a kind of current, temperature protector. It is widely used in avoiding the abnormal operation due to overheating and over-current and providing effective and reliable safety protection of air conditioning plastic-enclosed motors under 0.5hp, transformers, rectifiers, and electro-thermal appliances. The material of casing is high-strength PBT engineering plastic with high temperature resistance and rapid heat conduction speed.