GRP Electrical Enclosures

GRP Electrical Enclosures

GRP electrical enclosures are designed to house electrical switch and control equipment in harsh environments that require high levels of corrosion resistance. They are corrosion resistant, providing protection against corrosion in coastal environments and installations prone to exposure to chemicals and solvents.

Benefits of GRP

SMC (Sheet Molding Compound) is a composite of unsaturated polyester resin reinforced with glass fibre (12-50 mm long) as well as mineral filler and other additives. In addition to basic components such as polyester resin, fibre-glass and filler, SMC contains various additives in the form of thickeners, anti-adhesive agents and flame retardants.

  • Very good mechanical properties
  • Resistance to high temperature
  • Fire-resistance (self-extinguishing plastic)
  • High resistance to low temperatures
  • Resistance to weather conditions (UV)
  • High insulation
  • Easy machining (for holes and cutouts)
  • Very good anti-corrosion properties
  • Lightweight construction

Features and Specifications

Protection: IP65 to IP66

Standard: IEC62208, IEC/EN60529

Basic Parameters:

– Temperature Operating Conditions: -50°C to 85°C
– Flammability Category: V0
– Protection Class: II
– Impact Resistance: IK10
– Halogen-Free Materials

Material:

– Body: Glass-Fibre Reinforced Polyester (GRP)
– Door: Glass-Fibre Reinforced Polyester (GRP)
– Device Mounting Plate: Polyester (Optional: Steel)
– Seal: Polyurethane

Body:

The robust body is manufactured from Glass-Fibre Reinforced Polyester (GRP). Pre-fitted encapsulated nuts are incorporated to accommodate mounting to eliminate drilling and retain IP rating. Integral device plate mounts are also provided.

Door:

The door is manufactured from Glass-Fibre Reinforced Polyester (GRP). The door incorporates concealed removable hinges and the door is designed to reversible (left or right hand opening). A transparent door with window is also available.

Seal:

High quality Polyurethane foamed in place (FIP) full perimeter door seals provide excellent sealing over a long life.

Locks:

The IP65 model is fitted with two quarter turn locks. The IP66 model is fitted with up to 4-point locking.

Device Mounting Plate: 

A polyester device mounting plate is provided pre-fitted. (Optional steel device mounting plates are available).

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GRP Electrical Enclosure

GRP Electrical Enclosures (IP66, Screwed/Keyed)

Part NumberEnclosure Size (mm)Mounting PlateLock TypeMount TypeAccessory
SKUH x W x DH x WKeyed/ScrewedStandard/Pole MountSteel Mount Plate
IP-GRP303010
306 x 284 x 115270 x 230KeyedStandardIP-GRPSMP3030
IP-GRP303010-B
306 x 284 x 115270 x 230KeyedPole MountIP-GRPSMP3030
IP-GRP303010-S
306 x 284 x 115270 x 230ScrewedStandardIP-GRPSMP3030
IP-GRP303010-SB306 x 284 x 115270 x 230ScrewedPole MountIP-GRPSMP3030

GRP Electrical Enclosures (IP65, Quarter Turn Locks)

Part NumberEnclosure Size (mm)Mounting PlateAccessories
SKUH x W x DH x WSteel Mount PlateInner DoorDB Kit
IP-GRP404020
405 x 411 x 211350 x 340IP-GRPSMP4040-IP-GRPDB4040
IP-GRP504020
505 x 411 x 211450 x 440IP-GRPSMP5040-IP-GRPDB5040
IP-GRP604020
605 x 411 x 211550 x 540IP-GRPSMP6040-IP-GRPDB6040
IP-GRP604025
618 x 438 x 251550 x 360IP-GRPSDP6040IP-GRPID6040IP-GRPDB604025
IP-GRP806030
816 x 616 x 323740 x 530IP-GRPSDP8060IP-GRPID8060IP-GRPDB806030
IP-GRP1008530
1004 x 850 x 323925 x 755IP-GRPSDP10085IP-GRPID10085IP-GRPDB1008530

GRP Electrical Enclosures (IP66, Swing Handle)

Part NumberEnclosure Size (mm)Mounting PlateAccessories
SKUH x W x DH x WSteel Mount PlateInner DoorDB Kit
IP-GRP404020-H
405 x 411 x 211350 x 340IP-GRPSMP4040-IP-GRPDB4040
IP-GRP504020-H505 x 411 x 211450 x 440IP-GRPSMP5040-IP-GRPDB5040
IP-GRP604020-H605 x 411 x 211550 x 540IP-GRPSMP6040-IP-GRPDB6040
IP-GRP604025-H618 x 438 x 251550 x 360IP-GRPSDP6040IP-GRPID6040IP-GRPDB604025
IP-GRP806030-H816 x 616 x 323740 x 530IP-GRPSDP8060IP-GRPID8060IP-GRPDB806030
IP-GRP1008530-H1004 x 850 x 323925 x 755IP-GRPSDP10085IP-GRPID10085IP-GRPDB1008530

GRP Electrical Enclosures with Window Door (IP65, Quarter Turn Locks)

Part NumberEnclosure Size (mm)Mounting PlateAccessories
SKUH x W x DH x WSteel Mount PlateInner DoorDB Kit
IP-GRP604025-T618 x 438 x 251550 x 360IP-GRPSDP6040IP-GRPID6040IP-GRPDB604025
IP-GRP806030-T816 x 616 x 323740 x 530IP-GRPSDP8060IP-GRPID8060IP-GRPDB806030