Standard ballast for fluorescent lamps Design: 28x41mm Vacuum impregnated in polyester resin Plug-in terminal for cables: 0.5-1qmm For automatic luminaire wiring: insulation displacement terminals for cables H05V-U 0.5 tw 130 Protection class I, Housing: other, Protection class: I, Design: conventional, For lamp type TC-L: Yes, Suitable for lamp power (2-lamp): 34W, For lamp type TC-F: Yes, Suitable for lamp power (1-lamp): 20W, Suitable for lamp power (3-lamp): 36W, Suitable for lamp power (4-lamp): 38W, Nominal voltage from/to: 230V, Length: 150mm, Height: 28mm, Width: 41mm