Part Number CLB-103-12C3N-B-H Circuit Breaker Accessories in stock with ready to ship. Get an instant quote for Carling Technologies Inc part number CLB-103-12C3N-B-H by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for CLB-103-12C3N-B-H. Our dedicated account manager will get back to you within 15 minutes.