POLYBAR is a range of busbar trunking systems that is designed for effective and efficient distribution of power to electrical loads within the commercial building and industrial sectors.

It is an alternative to traditional cabling and provides numerous advantages to the installer and client including savings on space, time and cost. There are also electrical savings due to reduced losses, reduced voltage drop and flexibility to reposition load centers using tap-off points.

South Africa's No.1 Busbar Manufacturer

Our Products

The products manufactured are from 100% local content and are also installed and commissioned by our own installation teams, along with a 2 year guarantee.

Resin Encapsulated Busbar System (REBS) Cast Resin

Sandwich Type Busbar System (STBS) – LV

Metal Enclosed Busbar System (MEB)

Water-cooled Cables and Flexibles

Resin Encapsulated Busbar System (REBS) Cast Resin Overview

The range of products is built with processes that make it the most reliable product of its type, providing peace of mind for your installation. This, together with unrivalled product support, means that the Polybar range of products will provide the optimum solution to your distribution requirements.

BI-M services South Africa, Africa and certain international countries from our factory based in Johannesburg South Africa. We pride ourselves on meeting our client’s deadlines and ensuring a quick turnaround on final measure- onsite (MOS) pieces.

From concept to commissioning we provide complete in-house engineering.

  • Site surveys
  • 3D – CAD Drawings
  • Project Management
  • Temperature Survey

Our highly skilled team provide our clients with exactly what is required, and with our in – house manufacturing facility, we are able to produce specialized components for the most challenging designs.

Some of the International brands we Stock and Supply

We Are Accredited

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