Wiska DLWIB 9 — IP56 Deep Lid Blank Enclosure (150x110x140mm)
Deep-lid sealed enclosure with an extended lid height for bulkier components — a smaller footprint than the 818A, but with more depth behind the fascia (130mm maximum component clearance). Strong impact resistance for site use.
Versatile:
- Flush mounting of components to the front face, including temperature controllers, thermostats and metering devices
- Internal guides for DIN rail installation of components and terminals (DIN rail not included, sold separately)
- Suitable for use as a terminal or junction box when extending or modifying existing wiring
Confirmed fascia fit:
- Novus N1040 and N1050 standard-depth PID controllers
- Novus N322 digital thermostat, thanks to the extra 130mm clearance behind the fascia
- Also suitable for most other panel-mount PID controllers and refrigeration thermostats of similar DIN size
Includes 4 securing screws for the lid and pre-marked fixing points for installation.
Technical Details
| Material | Thermo-resistant ABS |
| Protection class | IP56 |
| Temperatures during install. | -5°C - 60°C |
| Glow wire test | 650 °C |
| Impact resistance | IK08, IK07 |
| External dimensions LxWxH | 150x110x140mm |
| Max. component clearance depth | 130mm |
| Type | DLWIB 9 |
| UK-Number | EC430C5 |
| Product Color | RAL 7035 |
| WISKA-Order no. | 10104658 |
| Packing unit | 1 |
Frequently Asked Questions
How is this different from the 818A blank enclosure?
Smaller footprint (150x110mm vs 215x200mm face), but the deep lid gives 130mm of clearance behind the fascia — better suited to bulkier components, where the 818A suits a wider fascia layout with room for extra switches or lamps.
Is this suitable for outdoor or unheated locations?
IP56 rated with a -5°C to 60°C installation temperature range and IK07/IK08 impact resistance — suitable for outbuildings and plant rooms, though check against the specific conditions on site.
Can I still fit DIN rail components inside as well?
Yes — internal guides are built in for DIN rail, so breakers or terminals can be fitted alongside or instead of a flush-mounted controller.
What if my controller or thermostat isn't one of the models listed above?
Check its depth against the 130mm clearance and its face dimensions against the fascia before fitting — this deep-lid design accommodates most panel-mount PID controllers and thermostats of similar size.
Industry Applications
- Heating & hot water installs — housing a bulkier thermostat or controller where extra depth is needed
- Commercial refrigeration & catering — impact-resistant IP56 housing for site and kitchen environments
- Electrical & building services contractors — compact deep-lid enclosure for tight installation spaces