Switchgear enclosure Adelid 33421 ABS IP65 400x500x180 mm

Adelid 33421 is a compact switchgear enclosure constructed from impact-resistant ABS plastic with IP65 protection class and external dimensions of 400×500×180 mm. Designed to house circuit breakers, terminal blocks and small control devices, the enclosure provides reliable protection against dust ingress and low-pressure water jets, making it suitable for both indoor and outdoor installations where a weatherproof, robust housing is required.

Advantages

The enclosure combines a durable ABS body with an IP65 rating to ensure protection from dust and water jets while remaining lightweight and corrosion-free. Its compact footprint and standardized mounting depth enable easy installation of DIN-rail accessories and surface or wall mounting. The material offers mechanical impact resistance and thermal stability for typical electrical distribution and control applications.

Suitable for

• Housing small to medium electrical distribution components such as miniature circuit breakers (MCBs) and fuses
• Mounting terminal blocks, relays and control modules for building automation
• Indoor installations in utility rooms and technical cabinets
• Outdoor sheltered installations where protection against water jets and dust is required
• Prototyping and small-scale industrial control panels

Key specifications

• Material: ABS plastic with impact resistance
• Ingress protection: IP65 (dust-tight and protected against water jets)
• External dimensions: 400 × 500 × 180 mm
• Suitable for DIN-rail mounting and surface/wall installation
• Color: typically neutral/light finish suitable for technical environments

How to use

Prepare the installation site ensuring a flat surface and adequate clearance for cabling and ventilation. Open the enclosure and mount any required DIN rails, mounting plates or internal panels according to the component manufacturers' instructions. Secure circuit breakers, terminals and control devices inside the enclosure, route and terminate cables using appropriate cable glands or conduit entries, and close the cover ensuring all seals and gaskets are properly seated to maintain IP65 protection.

Usage recommendations

For reliable long-term performance, avoid prolonged exposure to direct sunlight where possible and use UV-stabilized mounting locations or shading. Select appropriate cable glands and sealing accessories sized to cable diameters to preserve ingress protection. Ensure internal components do not exceed the thermal or mechanical limits of ABS material and follow manufacturer guidance for creepage and clearance when assembling live electrical parts.