H-Line 400 amp busway electrical system

Sandwich bus duct

H-Line 400 amp busway electrical system

Elbows & Fittings

Basic parameters

400A
Rated Current
AC 380V / 400V / 690V
Rated Voltage
50Hz / 60Hz
Frequency
Copper busbar
Material
IP54 / IP65
Enclosure Protection Rating
Indoor
Indoor/Outdoor

Description

The 400A Sandwich Bus Duct system provides a streamlined and efficient alternative to traditional cabling for small to medium power distribution. It is engineered for environments requiring frequent load adjustments and space optimization, such as high-tech workshops, commercial offices, and data center rows.

Key Advantages

  • Ultra-Compact Footprint: Ideal for installations with limited overhead or riser space.

  • Plug-and-Play Scalability: Features multiple plug-in ports along the trunking, allowing for seamless expansion without power interruptions.

  • Safe and Reliable: Full metal enclosure provides excellent mechanical protection and electromagnetic shielding for sensitive electronics.

  • Low Maintenance: Unlike cables that require periodic re-tightening and insulation checks, our busway uses torque-indicating bolts for a “set and forget” installation.

Video

Parameters

Rated Current (In)400A
System Type3P3W / 3P4W / 3P5W
Operational Voltage - (Ue)AC 380V / 400V / 690V
Insulation Voltage - (Ui)AC 1000V
Frequency50Hz / 60Hz
Conductor MaterialT2 electrolytic copper (purity ≥ 99.95%)
IP RatingIP54 / IP65
Housing MaterialHigh-quality aluminum alloy (high heat dissipation, lightweight)
I_cw20kA / 1s
ConnectionJoint Pack

Application Cases

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