| Item condition | New |
| Manufacture name | Harmony XB4, Light block for head Ø22, blue, integral LED, 110...120 V AC |
| Brand | Schneider Electric |
| Categories |
Push Button Accessories
|
| Country of origin | FR |
| Colour light source | Blue |
| Lamp type | LED |
| Rated voltage Ue at AC 50 Hz | 110-120 V |
| Rated voltage Ue at AC 60 Hz | 110-120 V |
| Rated voltage Ue at DC | 0 V |
| Voltage type for actuating | AC |
| Packing level 1 | 3389110089998 |
| Packing level 2 | 3389110089998, 3389110089995 |
| Packing level 3 | 3389110089996 |
| Lamp holder | Other |
| Transformer integrated | No |
| With integrated voltage decreasing resistor | No |
| With integrated diode | Yes |
| Type of fastening | Front fastening |
| With light source | Yes |
| Connection type auxiliary circuit | Screw connection |