Westinghouse CA3175X 175 Amp 3 Pole 240V Circuit Breaker All Brands_Thomas & Betts They are dual rated for

They are dual rated for both copper and aluminum conductors and are electro tin plated to provide low contact resistance and protection against corrosion

Its durable design ensures long-lasting protection for your equipment

enhancing electrical safety by reducing the risk of electrical fires

ensuring the safety of your electrical equipment

Westinghouse CA3175X 175 Amp 3 Pole 240V Circuit Breaker All Brands_Thomas & Betts They are dual rated forWestinghouse CA3175X 125 Amp 3 Pole 240V Circuit Breaker The Westinghouse CA3175X 175 Amp 3 Pole 240V Circuit Breaker offers high performance and overload protection for your electrical circuits. The product is equipped with an instantaneous trip mechanism and offers UL listed short circuit current ratings of up to 65 kiloamps. It also meets the International Electrotechnical Commission (IEC) standard 998 1: lA and can be used in many applications.