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GW46005F Gewiss Polyester Electrical Enclosure 515X650X250 - IP66 - RAL 7035

MPN: GW46005F

Special Price £299.57 £249.64 Regular Price £399.42

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Why Choose the Gewiss GW46005F Monobloc Cabinet?

The Gewiss GW46005F is a large-format, professional monobloc cabinet from the 46 Range, engineered for high-capacity industrial automation and heavy-duty power distribution. Built from fiberglass-reinforced polyester (GRP), it offers a "Total Insulation" solution that is immune to the environmental degradation common with metal enclosures.

With external dimensions of 585mm x 735mm x 250mm, the GW46005F provides massive internal volume for non-modular equipment, large busbar systems, or complex control gear. Its IP66 rating and IK10 impact resistance make it the definitive choice for the most demanding sites, including chemical processing plants, water treatment facilities, and coastal infrastructure.

Product Code: Gewiss GW46005F

Key Benefits

  • Maximum Environmental Protection: The IP66 rating ensures total protection against fine dust ingress and high-pressure water jets, maintaining a dry internal environment in all weather conditions.
  • Exceptional Durability: Rated IK10 (20 Joules), the GRP shell provides the highest standard of mechanical protection against accidental damage or vandalism.
  • Corrosion & Chemical Resistance: The fiberglass-reinforced construction is halogen-free, UV-stable, and resistant to chemical agents, ensuring it will never rust or tea-stain.
  • Superior Thermal Stability: GRP handles extreme temperatures better than standard plastics, with a 960°C Glow Wire Test rating for fire safety.
  • Secure Opaque Door: The blank door features a high-quality seal and is secured by two triangular locks to prevent unauthorized access to critical switchgear.

Technical Specifications

  • Manufacturer: Gewiss (Italy)
  • Series: 46 Range (Monobloc QP)
  • Model: GW46005F
  • External Dimensions: 585mm (W) x 735mm (H) x 250mm (D)
  • IP Rating: IP66 (Watertight)
  • IK Rating: IK10 (Impact resistant)
  • Material: Fiberglass-reinforced polyester (GRP)
  • Insulation Class: II (Double insulation / Total Insulation)
  • Glow Wire Test: 960°C
  • Operating Temperature: -25°C to +60°C
  • Colour: Grey RAL 7035

Compatible Accessories

Complete your GW46005F installation with these high-quality Gewiss accessories:

  • Mounting Plates: GW46405 (Zinc-plated Steel) or GW46425 (Insulated Bakelite).
  • Wall Brackets: GW46446 (Surface mounting kit).
  • Lock Upgrades: Compatible with various security cylinder inserts.

Frequently Asked Questions

Is this cabinet supplied with a mounting plate?

No, the GW46005F is supplied as an empty monobloc enclosure. You will typically need to order the GW46405 (steel) or GW46425 (insulated) mounting plate separately depending on your application.

Can this be used for 3-phase distribution?

Yes. The large internal dimensions and high dispersible power rating make it excellent for housing 3-phase busbar systems and heavy-duty switchgear.

What is the benefit of GRP over Stainless Steel?

GRP (Glass Reinforced Polyester) provides Total Insulation (Class II), meaning no earthing of the enclosure is required. It is also lighter than steel and 100% rust-proof, even in salt-heavy coastal air.

Common Search Terms

Gewiss GW46005F, IP66 GRP cabinet 585x735, fiberglass industrial enclosure large, watertight polyester automation box, corrosion proof electrical cabinet.

More Information
Manufacturer Part Number GW46005F
Height 650mm
Width 515mm
Depth 515mm
Manufacturer Gewiss
Packed Quantity 1
Material Polyester
Degree of protection (IP) IP66
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