Gustav Hensel Busbar Enclosure 400A 300x300x170mm Mi 6255

The Gustav Hensel Mi 6255 busbar enclosure is a robust and reliable solution for power distribution in industrial and commercial installations. Designed for a rated current of 400 A and a rated operational voltage of 690 V AC, this enclosure provides safe and efficient busbar mounting within the Hensel Mi System. Its compact dimensions of 300x300x170 mm make it suitable for space-constrained environments.

Advantages

High-quality polycarbonate construction ensures durability and long service life. The IP65 protection class and IK08 impact resistance offer excellent protection against dust, water, and mechanical impacts. Double insulation (Class II) enhances safety without the need for an earth connection. The enclosure is glow wire tested at 750 °C, meeting stringent fire safety requirements.

Suitable for

• Power distribution in industrial control cabinets
• Commercial building electrical systems
• Busbar mounting in distribution boards
• Applications requiring high ingress protection

Key specifications

• Rated Current: 400 A
• Rated Operational Voltage: 690 V AC
• Rated Insulation Voltage: 1000 V AC
• Material: Polycarbonate
• Protection Class: IP65
• Impact Resistance: IK08
• Insulation Class: II (double insulated)
• Colour: Grey (RAL 7035)
• Door Type: Opaque
• Mounting Type: Surface-mounted
• Operating Temperature: -25 °C to +40 °C
• Storage Temperature: -35 °C to +70 °C
• Standards: IEC 61439-1, IEC 61439-2
• Busbar System Compatibility: Hensel Mi System (60 mm busbar spacing)

Recommendations

For optimal performance, use with Hensel Mi System busbars and appropriate cable glands. Ensure proper installation by a qualified electrician. This enclosure is ideal for demanding environments where reliability and safety are paramount.