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BRES-44 Safybox GRP Electrical Enclosure IP66 with a Plain Door 400Hx400Wx200D
MPN: BRES-44
Alt. SKU: BRES44
Why Choose the Safybox BRES-44 GRP Industrial Enclosure?
The Safybox BRES-44 is a compact monobloc industrial enclosure designed to provide dependable protection for electrical and control equipment in demanding environments. Manufactured from high-strength glass-reinforced polyester (GRP/SMC), it delivers outstanding resistance to corrosion, UV exposure and aggressive industrial atmospheres, making it ideal for both indoor and outdoor installations.
With IP66 ingress protection and IK10 impact resistance, the BRES-44 protects internal components against dust, water jets and mechanical impact. Its non-conductive, double-insulated construction enhances electrical safety, offering a reliable and maintenance-friendly solution for modern distribution and automation systems.
Key Features
- IP66 rated – fully dust tight and resistant to powerful water jets.
- IK10 impact protection for high mechanical durability.
- Constructed from non-conductive GRP for enhanced safety.
- Excellent UV and corrosion resistance for outdoor environments.
- Hinged, reversible door with wide opening angle.
- Secure locking system for controlled equipment access.
- Double insulated enclosure body.
- Lightweight monobloc design suitable for wall mounting.
Technical Specifications
- Manufacturer: Safybox
- Model: BRES-44
- Product type: Industrial GRP enclosure
- Material: Glass-reinforced polyester (GRP/SMC)
- Colour: Grey (RAL 7035)
- Ingress protection: IP66 (IEC 60529)
- Impact rating: IK10 (IEC 62262)
- Door type: Hinged, reversible
- Mounting: Wall mounted
- Insulation: Double insulated, non-conductive housing
- Operating temperature range: Approx. −50°C to +80°C
Typical Applications
- Electrical distribution boards and control assemblies.
- Automation and instrumentation equipment housing.
- Telecommunications and signalling systems.
- Renewable energy and monitoring installations.
- Outdoor infrastructure and utility environments.
Frequently Asked Questions
What IP rating does the BRES-44 enclosure have?
The BRES-44 is rated IP66, meaning it is fully dust tight and protected against powerful water jets.
Is the BRES-44 suitable for outdoor installations?
Yes. Its GRP construction offers strong UV and corrosion resistance, making it suitable for harsh outdoor industrial environments.
What level of impact protection does IK10 provide?
IK10 indicates high resistance to mechanical impact, helping protect internal components from accidental damage or vandalism.
Is the enclosure electrically insulated?
Yes. The enclosure is manufactured from non-conductive glass-reinforced polyester and features double insulation for enhanced electrical safety.
Can the door opening direction be changed?
Yes. The hinged door is reversible and can be configured for left or right opening depending on installation requirements.
| Manufacturer Part Number | BRES-44 |
|---|---|
| Manufacturer | Safybox |
| Material | GRP-Polycarbonate |
| Degree of protection (IP) | IP66 |
| Depth | 200mm |
| Width | 400mm |
| Height | 400mm |
| Alternative Product SKU | BRES44 |
BRES range of monoblock cabinets for electricity manufactured in fiberglass reinforced polyester (GRP enclosure).
Characteristics of the SAFYBOX-BRES electrical box:
Monoblock body with door, made of light grey fiberglass reinforced polyester Ral 7035 (GRP / SMC)
Hinged door with key lock. Version of the cabinet with door with transparent window available (UV stabilized).
The Bres enclosures are rated at IP66 tightness and impact resistance IK10, perfect for outdoor applications.
There are a wide range of accessories including:
- Modular chassis,
- Plinths
- Viewing windows
- Locking systems
- Cable glands
- Wall brackets
- air vents and much more

Innovation and added value:
The Bres range comes in 8 different sizes to suit most applications, if you cannot see the size you require please get in touch as there are other ranges from Uriarte Safybox which include the CA, DIN and ART which may have the size you require
The Bres range can be Individual installed or connected to each other to make electrical panels thanks to coupling flanges (modularity).
Flexibility: Easy to perform machining for cable input / output and customize the electrical enclosure to your needs. In our factories we have machining robots that allow us to do this work for you quickly, clean and economically.
Double insulation: Through the use of double insulated holes for wall mounting, the electrical equipment or switchgear assembly inside is completely isolated from the outside in order to avoid accidents and certify its electrical safety and insulation.
Benefits of the materials:

The reinforced thermoset polyester with which they are manufactured is the best insulating material available in the market. Ideal even in the most aggressive environments.
Self-extinguishing material. If there is a fire, the flame will not spread. Polyester is a thermostable and will not deform if there is overheating or fire.
Non-conductive material of electricity: Unlike metal boxes there is no danger in handling and we are not at risk of electrical shock (See accident video by download in the security section)
Easy maintenance They are ideal for outdoor use since they perfectly withstand the effects of weather in aggressive environments thanks to their material. It is non-hygroscopic and is protected against UV light, which allows an optimum operation of + 100º to -50º.
Total absence of toxic components and heavy metals fulfilling perfectly with the European Regulation of dangerous substances.
Customisation Options
Uriarte Safybox offer a wide range of customisation options on their range of enclosures.
Laser marking – Uriarte offer a laser marking service so you can have your company logo added the front of your enclosure or get rid of the mimic on the front of your enclosure and have the information lasered straight on to the front of the Bres enclosure
Hole cutting – Uriarte Safbox offer a hole cutting service, you can get you enclosures ready to install the buttons, HMI’s or indicators, saving you time and ensuring a quality finish
Turnkey solutions – Uriarte also offer a full turnkey solution, providing you with a fully equipped GRP enclosure








