
The standard extension housing can be used to mount additional modules, e.g. esserbus transponders and ERA/ESSER Remote Access equipment.
For the installation of up to 6 transponders and FO converters with installation kit (Part No. 788605).
| Ambient temperature | -5 °C ... 45 °C |
| Storage temperature | -10 °C ... 50 °C |
| Type of protection | IP 30 |
| Housing | ABS plastic, 10% glass fiber reinforced, V - 0 |
| Color | grey similar to Pantone 538 |
| Weight | approx. 5 kg |
| Dimensions | W: 450 mm H: 320 mm D: 185 mm |