Linergy FT, Comb busbar, 63A, 2 tap-offs, 72mm pitch. range: Linergy – product name: FT – device short name: GV2G – product or component type: comb busbar – accessory / separate part category: connection accessory – poles description: 3P – range compatibility: TeSys – D, TeSys – GV2, TeSys – K, TeSys – U – number of tap-offs: 2 – [Ith] conventional free air thermal current: 63 A – connection pitch: 72 mm.