Superimposed ignitor with automatic switch-off, with IPP technology For high-pressure sodium lamps (HS), metal halide lamps (HI) and ceramic burner lamps (C-HI) Nominal voltage: 220-240V Nominal frequency: 50-60Hz Phase position of the ignition pulse: 60-90°el and 240-270°el Ignition voltage: 4-5kVmax. lamp current: 5Amax. permissible housing temperature: 105°C Screw terminals: 0.75-4qmm Fastening: threaded bolt with pre-assembled toothed washer and nut Type: Z 400 MK D20 Weight: 145g Plastic housingSuitable for high-pressure sodium lamps: Yes Electronic: Yes Suitable for lamp power: 400W Suitable for low-pressure sodium lamps: No Suitable for compact fluorescent lamps: No Suitable for metal halide lamps: Yes Suitable for fluorescent lamps: No