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Clear rectangular box with transparent lid and two cable glands

Shelly

Shelly Outdoor Enclosure IP66 3.9" x 2.75" clear cover

SKU CH-NG0Z-T5CGX

IP66 rated waterproof enclosure with clear cover and two cable strain reliefs for outdoor electrical projects

  • Parts warranty2 Years
  • IP66 rating protects relays from rain and dust
  • Clear cover lets you check status without opening the box
  • Two cable strain reliefs secure wiring against pull forces
  • Compact 3.9" x 2.75" footprint fits tight outdoor spaces

Weatherproof Enclosure for Outdoor Projects

The Shelly outdoor enclosure provides an IP66 rated housing measuring 3.9 by 2.75 inches with a clear cover. It is designed for installers and hobbyists who need to protect relays or wiring in exposed locations such as gardens or patios. The box includes two cable strain reliefs for secure entry points. Buyers needing larger internal volume or different mounting options should consider other enclosures.

Sealed Protection and Cable Management

The IP66 rating ensures the enclosure resists powerful water jets and dust ingress during normal outdoor exposure. The clear cover allows visual inspection of the installed components without breaking the seal. Two integrated strain reliefs grip cables firmly to prevent tension on internal connections. The unit ships as a single box with no additional accessories included.

How it compares

Measured against everything we stock in Solenoid & Power Relays, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 74% of the 125 comparable items (median $26.99).

Specifications

Product
Brand nameShelly

Questions about this item

How do I install the Shelly Outdoor Enclosure IP66 and what step is often missed?

Mount the 3.9" x 2.75" box, route cables through both strain reliefs, tighten the glands to seal to IP66, then snap the clear cover on — the step often missed is fully tightening both cable glands before closing the lid.

What maintenance will the Shelly Outdoor Enclosure IP66 need later?

Inspect the clear cover and both cable strain reliefs once a year; clean the cover if it clouds, and replace the gasket or glands if they crack so the IP66 seal stays intact.

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