IPBOX-GREY-85X85X42

The IPBOX-GREY-85X85X42 is a small IP55-rated junction box for housing wiring or electronics outdoors. It measures 85 x 85 x 42mm overall, in a grey finish, and is built to protect connections from rain, dust and general weather.

What IP55 actually means

IP55 is an Ingress Protection rating: the "5" for dust means it's protected against dust getting in enough to cause harm (not fully sealed), and the second "5" means it can withstand low-pressure water jets from any direction. That's enough for most exposed outdoor CCTV cable runs, under-eave mounting, or junction points not directly submerged.

Where it's used

• Housing a cable joint or connector block on an outdoor CCTV run
• Protecting a small power supply or PoE injector mounted outside
• Enclosing a network switch or router in an outdoor cabinet
• General electrical wiring connections needing weather protection

What to check before buying

The 85 x 85 x 42mm figure is the box's overall size — the source doesn't specify usable internal space, so measure whatever component you're fitting (connector block, mini switch, PSU) against the outer dimensions with some margin for cable bend and clearance, rather than assuming a snug internal fit.

Suitable for both indoor and outdoor installations, it's a straightforward, no-frills way to keep a vulnerable connection dry and dust-free.