Technical characteristics > LED BLOCKS FOR ILLUMINATED HEADS AND ONE PIECE LED PILOT LIGHTS Standards Characteristics Data > Rated insulation voltage 300 V IEC 60947-5-1 > Rated impulse voltage Uimp 4 kV (with filter block see p. 68) 3 IEC 60947-1 > Operating voltage 12 to 24 V AC/DC 48 V AC/DC (for LED block) 110 V DC 130 V AC 230 V AC > Frequency 50 or 60 Hz > Lifetime at rated supply voltage Red and yellow: 100 000 hours at 25 °C Other colours: 50 000 hours at 25 °C > Consumption of LED blocks Voltage: - 24 V: 25 mA ± 20% - 48 V: 15 mA ± 5% - 110 V: 20 mA ± 10% - 130 V: 20 mA ± 10% - 230 V: 16 mA ± 30% Pollution degree > ONE PIECE PILOT LIGHT BA9S Characteristics Data > Rated insulation voltage 400 V IEC 60947-5-1 > Rated impulse withstand voltage Uimp 4 kV IEC 60947-1 > Bulb rating 400 V max. - 2,6 W max. 240 V max. - 2,6 W max. IEC 60947-5-1 UL 508 Standards 101