Schneider Electric Motor Circuit Breakers GV2 Standards: BS5424 Part 1/IEC947, VDE 0660, NFC63 110. The GV2 series offers short circuit and overload protection in built within one device Can be used for disconnection Single phase sensitivity Built and tested to IEC947, EN60947 Lockable in the off position Auxiliaries are available to signal all types of faults Approvals UL, CSA