Top 10 Companies in the Low Voltage Busbar Trunking Systems Industry (2025): Market Leaders Powering Global Electrical Infrastructure

The Global Low Voltage Busbar Trunking Systems Market was valued at USD 1.03 Billion in 2023 and is projected to reach USD 1.77 Billion by 2032, growing at a Compound Annual Growth Rate (CAGR) of 6.2% during the forecast period (2023–2032). This growth is driven by increasing industrialization, smart city developments, and the urgent need for energy-efficient power distribution solutions worldwide.

As modern infrastructure demands more reliable and compact electrical systems, busbar trunking has emerged as a superior alternative to traditional cabling. In this analysis, we highlight the Top 10 Companies in the Low Voltage Busbar Trunking Systems Industry—global leaders in innovation, manufacturing excellence, and sustainable energy distribution.


🔟 1. Schneider Electric SE

Headquarters: Rueil-Malmaison, France
Key Offering: Canalis busbar trunking systems, I-LINE power distribution

Schneider Electric leads the market with its comprehensive busbar solutions for industrial, commercial and data center applications. Their systems feature modular designs, high short-circuit resistance, and smart monitoring capabilities.

Innovation Highlights:

  • EcoStruxure platform integration for digital power management
  • Compact designs reducing installation footprint by up to 30%
  • Global manufacturing footprint across 25+ countries

Download FREE Sample Report: Low Voltage Busbar Trunking Systems Market – View in Detailed Research Report


9️⃣ 2. Siemens AG

Headquarters: Munich, Germany
Key Offering: SIVACON, SIMARIS planning tools

Siemens offers industry-leading busbar systems with up to 6300A capacity, featuring patented sandwich technology for optimal heat dissipation and energy efficiency.

Innovation Highlights:

  • Digital twin technology for system simulation
  • Seismic-proof designs for critical infrastructure
  • Global service network with 24/7 technical support

8️⃣ 3. ABB Ltd.

Headquarters: Zurich, Switzerland
Key Offering: MNS® busbar systems, ABB Ability™ monitoring

ABB’s low voltage busbar solutions are renowned for their reliability in harsh environments, serving industries from petrochemical plants to hyperscale data centers.

Innovation Highlights:

  • Copper and aluminum options with corrosion-resistant coatings
  • Integrated fire protection systems
  • Energy savings up to 20% compared to conventional cabling

7️⃣ 4. Eaton Corporation