Part Number 126-21-T1 having (CAGE Code 74999) and FSC 5920 Fuses Arresters Absorbers and Protector in stock with ready to ship. Get an instant quote for 126-21-T1 Arrester Electrical Surge by Joslyn Corp. 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.