Auxiliary Contact Current AC 5 A Number of Contacts 2 Mounting Front Number of Normally Open Contacts 2 Maximum Voltage Rating 250V AC 250V DC Number of Normally Closed Contacts 0 Compatible with Series TeSys TeSys Ultra Compatible with Grainger Part Number 48P499 48P503 5AB63 5AB64 Compatible with Manufacturer Model Number LUB12 LUB120 LUB32 LUB320 LUB38 LUB380