Part Number 3-20ACLASS3DESIGNB120-277VAC having (CAGE Code 81348) and FSC 5930 Switches in stock with ready to ship. Get an instant quote for 3-20ACLASS3DESIGNB120-277VAC Switch Toggle by Federal Specifications Promulgat. 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.