11kV 1250A 40kA 1 sec LF2, Spare for Existing Switchboard at Dutchess Road Comprising the following: Equipped with RI Electrical Operating Mechanism, 1 x 48VDC Shunt Trip Coil, 1 x 48VDC Closing Release, 14 Aux Contacts (11 available), 1 Operation Counter, 1 Anti-pumping Relay, 1 Pressure Switch