3UA5900-1J: 6.3-10 AMP OVERLOAD (AFTERMARKET), SKU: 3UA5900-1J $60.00 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details SIEMENS 3UA5900-1J, AFTERMARKET OVERLOAD OEM Part: 3UA5900-1J Amps: 6.3-10 Contactor Series: N/A-Panel Mount These are factory new aftermarket overlo... DetailsBackDetailsSIEMENS 3UA5900-1J, AFTERMARKET OVERLOADOEM Part: 3UA5900-1JAmps: 6.3-10 Contactor Series: N/A-Panel MountThese are factory new aftermarket overloads.See MoreSee Less