PVC Weatherproof Boxes

Shop PVC weatherproof boxes at RS Electrical Supplies. PVC weatherproof enclosures are IP-rated plastic boxes designed specifically for outdoor and exposed locations — protecting electrical connections, junction points, and components from rain, dust, moisture, and UV exposure. Lighter and more cost-effective than steel alternatives, PVC weatherproof boxes are widely used in garden installations, external lighting, agricultural buildings, and any outdoor electrical application where a robust, sealed enclosure is required. We stock PVC weatherproof boxes from leading manufacturers including Wiska and Gewiss.

Key Properties of PVC Weatherproof Boxes

• IP65 rated as standard — dust-tight and protected against water jets from any direction
• UV-stabilised PVC — resistant to degradation from sunlight, suitable for permanent outdoor installations
• Lightweight & cost-effective — easier to handle and install than steel enclosures, at a lower price point
• Hinged or removable lids — for easy access to internal connections
• Knock-out cable entry points — for neat cable entry with glands or grommets

Common Applications

• Garden lighting junction boxes
• External socket and switch installations
• Agricultural and outbuilding electrical connections
• Outdoor CCTV and security equipment housing
• Temporary site power distribution

Order today with fast UK delivery from RS Electrical Supplies.