Fc2 socket Housing: Ceramic, T250 Nominal value: 10/250/5kV, Contacts: Ni Cable: Cu tinned, fine-stranded 1qmm, Si insulation max. D3.6mm, length: 300mm Fastening screws M4, captive Weight: 102g Movable fastening type 02575 When using sockets for lamps with ignition pulses max. 20kV, the lamp manufacturer is responsible for compliance with creepage distances and clearances. Material: Ceramic, Socket: Fc2, Fastening type: Screw fastening, Design: Screw socket, Color: white, With starter holder: No