IES - Integrated Engineering Services

Bus Bar Trunking System

High-Flexibility Power Distribution Using Busbars Instead of Cables

Overview

IES manufactures Busbar Trunking Systems (BBT) used for efficient electrical power distribution in buildings and industrial facilities. In this system, busbars are used instead of traditional cables to distribute power across different sections of a facility. The key advantage of a Busbar Trunking System is its high flexibility, reliability, and ease of expansion, making it more efficient than conventional cable distribution systems for modern electrical infrastructure.

busbarbus bar trunkingBBTTPN busbarIP65 busbartap offbuswaypower distribution busbar

Technical Specifications

Range
Up to 2000 A TPN and suitable in class IP 65
Standards
IEC 61439-1, 2 · 62208 · 438 & 447 · BS: 5486
IEC Standards
60529 · 61439-1-5
Protection Class
IP-10 – IP-55

Technical Specifications

Rated performance and compliance data

Range
Up to 2000 A TPN and suitable in class IP 65
Standards
IEC 61439-1, 2 · 62208 · 438 & 447 · BS: 5486
IEC Standards
60529 · 61439-1-5
Protection Class
IP-10 – IP-55

Standards & Compliance

International standards this product is built to

IEC 61439-1, 2 (Low-voltage switchgear and control gear assemblies)
IEC 62208 (Empty enclosures for low-voltage switchgear)
IEC 60529 (IP65 rated sections)
BS 5486 (Low voltage switchgear and control gear)

Typical Applications

Where this product is typically installed

  • Building power distribution backbone
  • Industrial plant feeder and distribution busways
  • Data centre power distribution
  • High-rise commercial buildings
  • Manufacturing facility power risers

What We Provide

Documentation and deliverables included with every order

Busbar trunking layout drawings
BOM with component traceability
IP65 test certificates for outdoor/wet-area sections
FAT documentation
Installation and maintenance guide

Frequently Asked Questions

Common questions about Busbar Trunking

Ready to Order Busbar Trunking?

Send us your specifications or P&ID and our engineering team will prepare a fabrication quote.