3UA5500-1G: 4-6.3 AMP OVERLOAD (AFTERMARKET), SKU: 3UA5500-1G $50.00 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details SIEMENS 3UA5500-1G, AFTERMARKET OVERLOAD OEM Part: 3UA5500-1G Amps: 4-6.3 Contactor Series: 3TF34-35 and 3TF44-45 These are factory new aftermarket o... DetailsBackDetailsSIEMENS 3UA5500-1G, AFTERMARKET OVERLOADOEM Part: 3UA5500-1GAmps: 4-6.3 Contactor Series: 3TF34-35 and 3TF44-45These are factory new aftermarket overloads.See MoreSee Less