Glass Reinforced Plastic (GRP) enclosures are used in many applications and provide weatherproof robust protection for equipment and employees. From building sites to off-site electrical housings, they help businesses comply with noise and safety regulations and keep assets secure.
The major benefits include extreme durability and very extensive lifespan. GRP Enclosures remain operational for well over 25 years, they do not need any painting or staining or other protection. A little light lubricating oil on the hinges and lock will ensure trouble free service for many years to come.
Traditionally, GRP enclosures are left to do their job in some of the harshest and most remote environments possible. No matter what their purpose, these housings must stand up to everything that’s thrown at them. GRP is a particularly special material because, despite its weight, it is incredibly strong.
Craig & Derricott offer a range of switchgear, covering ratings 32A to 1000A. This range of enclosed switch disconnectors are supplied in two types of hinged door GRP enclosures with a Light Grey (RAL 7035) finish:
- IP65 Glass Fibre Reinforced Polyester
- IP65 Glass Fibre Reinforced Polycarbonate
Both types of enclosure are generously sized to avoid the need for cable extension boxes with the internal switch mounted on removable galvanised chassis plate.
Each switch disconnector has a padlockable handle which allows for the insertion of up to three padlocks in the ‘Off’ position thus preventing the isolator being switched to the ‘On’ position. The door interlock handle can be defeated to enable emergency opening or for testing purposes.
Key Features
- Suitable for use in extremely harsh and demanding environments
- High impact resistance – IK10 compliant
- UV tested in accordance with ISO4892
- Chemical resistant
- Fire resistance to 960°C
- Tested in accordance with IEC/EN60947-3
Click here to see our full range of GRP enclosed switchgear. For more information or to discuss your project requirements, contact our expert technical team today.
