Double-Wall Aluminium Cabinets

Double-Wall Aluminium Electrical Cabinets are engineered to mitigate internal heat buildup by eliminating solar heat gain, making them ideal for protecting sensitive electrical and network equipment in harsh outdoor environments. In partnership with Almatec Switzerland, IP Enclosures provide this high performance range of electrical cabinets, designed to withstand extreme weather conditions and climate events, including intense heat and direct sunlight.

The innovative double-wall aluminium construction provides passive heat dissipation through natural convection, effectively reducing the risk of equipment failures due to overheating. The robust frame is constructed from torsion-free hollow aluminium profiles, with double-walled filler profiles ensuring stability. The baseplate includes cable gland plates that permanently protect the interior from ground moisture.

These cabinets are constructed from double-wall aluminium and feature EPDM elastomer seals that offer excellent resistance to chemicals, ozone, and UV rays. The doors are equipped with semi-concealed hinges allowing for 180° opening and are secured with a 3-point bar lock and swivel lever handle. The enclosures are powder-coated in RAL7035 for enhanced corrosion resistance, even in coastal saltwater environments. They comply with international standards including IEC/EN 60529, IEC/EN 62208, and IEC/EN 61439, and are rated IP55 and IK10 for ingress protection and impact resistance, respectively. These high-performance electrical cabinets with passive heat dissipation provide the best protection from heat in the harshest sun.

Features and Specifications

Protection: IP55 IK10; Shock, Transport & Vibration ETS EN 300-01; Seismic/Earthquake ETS EN 300-019-2-4

Standards (& Conformities): IEC/EN 60529, IEC/EN 62208, IEC/EN 61439, CE, RoHS, REACH, WEEE

Material:

– Body: Double-Wall Aluminium
– Doors: Double-Wall Aluminium
– Seal: EPDM

Cabinet Frame and Panels:

The Almatec double-wall construction is an innovative design to eliminate solar heat gain while providing passive heat dissipation through natural convection. The robust frame is constructed from torsion-free hollow aluminium profiles. The double-walled filler profiles provide reliable stability while the baseplate with cable feedthrough permanently protects the inside of the cabinet from ground moisture. The powder-coated aluminium construction provides protection against corrosion in harsh conditions including coastal saltwater environments. The double-walled construction also assists to reduce noise emissions. The cabinet is made in Switzerland to the highest standards.

Doors:

The robust doors are fabricated using hollow aluminium profiles that eliminate solar heat gain wile providing passive heat dissipation through natural convection. The doors are designed with semi-concealed hinges for 180° opening.

Seal:

An Elastomer EPDM Synthetic Seal is inserted into the aluminium profile to provide a high quality full perimeter seal. The EPDM seal provides excellent resistance to chemicals, ozone and UV.

Lock:

Each door is fitted with a 3-point bar lock and swivel lever handle.

Surface Treatment:

Powder-coated RAL7035.

Accessories:

A range of accessories are available including Device Mounting Plates and adjustable 19″ Rack Mounting Kits.

Certificates:

IEC/EN 60529 Degrees of protection provided by enclosures: Certificate P50-10-0085
IEC/EN 62208 Empty Enclosures for low-voltage switchgear and controlgear assemblies: Certificate IK-2631
IEC/EN 61439, Low voltage switchgear and controlgear assemblies: Certificate IK-4028
ETS EN 300-019-2-4 (Seismic/Earthquake): Certificate (CoC Almatec) 16-12-09
ETS 300-01 (Transport & Vibration): Certificate P50-10-0034