Part Number NZM6B 63 ZM6 15 120 having (CAGE Code 57836) and FSC 5925 Circuit Breakers in stock with ready to ship. Get an instant quote for NZM6B 63 ZM6 15 120 Circuit Breaker by Moeller Instrument Company Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.