Part Number GZ20730A having (CAGE Code 0U8A3) and FSC 5920 Fuses Arresters Absorbers and Protector in stock with ready to ship. Get an instant quote for GZ20730A Arrester Electrical Surge by Protek Devices Lp. 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.