Wiska WIB 3/DR — IP65 Terminal Enclosure With DIN Rail (165x145x84mm)
Complete lightweight enclosure with DIN rail pre-installed — the smallest in the WIB/DR range. The lid is secured with 4 quarter-turn screws, and a retaining tab stops it dropping during installation.
Suitable for wall mounting. Easy to cut and drill on site. Other WIB products are available in sizes up to 460 x 380mm — contact us if you need a different size.
We recommend this size for electrical termination, cable extension, and mounting small power and automation components up to approx. 70mm depth from the rail — good for adding sensors or making small machinery modifications.
Technical Details
| Material | Thermoplastic |
| Protection class | IP65 |
| Temp. range min | -25 °C |
| Temp. range max | 85 °C |
| Temperatures during install. | -5°C - 60°C |
| Glow wire test | 650 °C |
| Impact resistance | IK07 |
| External dimensions LxWxH | 165x145x84mm |
| Type | WIB 3/DR |
| UK-Number | 817GLH |
| Product Color | RAL 7035 |
| WISKA-Order no. | 10104650 |
| Packing unit | 1 |
Frequently Asked Questions
How much depth do I have to mount components on the rail?
Approximately 70mm from the rail — enough for small terminals, relays or sensor interface modules.
How does the lid fit?
4 quarter-turn screws secure it, with a retaining tab holding it in place so it can't drop and get lost during installation.
What's the difference between this and the WIB 4/DR?
The 4/DR is a larger footprint (230x180x88mm) for jobs needing more rail space or component depth.
Is this suitable for outdoor cable extension work?
Yes — IP65 rated with a -25°C to 85°C operating range, suitable for extending or joining cables outdoors.
Industry Applications
- Cable extension & termination — small IP65 junction point when extending existing circuits
- Sensor & small automation additions — mounting a sensor interface or small relay to existing machinery
- Electrical & building services contractors — compact DIN-rail housing for site modifications