3UA5800-2T OEM: 40-57 AMP OVERLOAD (AFTERMARKET), SKU: 3UA5800-2T OEM $90.00 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details SIEMENS 3UA5800-2T OEM, OVERLOAD OEM Part: 3UA5800-2T OEM Amps: 40-57 Contactor Series: 3TF46, 3TF47, 3TF48, 3TF49 These are factory OEM overloads. DetailsBackDetailsSIEMENS 3UA5800-2T OEM, OVERLOADOEM Part: 3UA5800-2T OEMAmps: 40-57 Contactor Series: 3TF46, 3TF47, 3TF48, 3TF49These are factory OEM overloads.See MoreSee Less