Tel + 27 11 928 2000 • Fax + 27 11 392 2354
Private Bag X2016, Isando 1600
Tripswitch Drive, Elandsfontein, Gauteng,
internationalsales@cbi-electric.com  (Outside Africa)


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Precision Protection Products

Over the past 10 years, CBI-electric: low voltage has established itself as a supplier of specialised precision protection products in niche markets around the world. Based upon the success of this strategy, the majority of our manufactured output is exported. The CBI-electric: low voltage product range consists of:

Circuit Breakers for Equipment

With ampere ratings ranging from a fraction of an ampere to thousands of amperes, these Circuit Breakers are available in industry standard styles. By using the hydraulic-magnetic principle, a large variety of tripping characteristics are available. Customised tripping characteristics can be supplied to suit a particular customer requirement.

Miniature Circuit Breakers

The Miniature Circuit Breaker range come in ampere ratings ranging from 5 A to 125 A. By using the hydraulic-magnetic principle, the company is able to offer these products with a large variety of tripping characteristics.

Moulded Case Circuit Breakers

CBI offers a full range of Moulded Case Circuit Breakers for the protection of installations and equipment against overload and short circuit conditions, suitable for industrial and power distribution applications. Moulded Case Circuit Breakers are offered up to a frame size of 1800 A.

Electronic Residual Current Devices

Being one of the leaders in this field, the company offers advanced Electronic Residual Current Devices (RCDs) for use in residential and industrial applications. These include RCD modules, which can be attached to Moulded Case Circuit Breakers.


CBI-electric: low voltage also manufactures state-of-the-art miniaturised electronic kWh Meters, which simply clip into Distribution Boards. Besides being a world class local manufacturer, CBI-electric: low voltage is also a preferred local distributor for international suppliers. CBI is the authorised distributor for a number of the world’s leading technology manufacturers including Eaton and Mitsubishi.


CBI-electric: low voltage is the distributor of Mitsubishi Automation, Motor Control and Switchgear products for Sub-Saharan Africa. The product range includes Programmable Logic Controllers, Variable Speed Drives, Human Machine Interfaces, Servo Drives as well as Contactors and Relays. These strategic global partnerships allow CBI-electric: low voltage to offer our customers the most extensive and comprehensive product range imaginable. The success of these partnerships relies on our ability to leverage these international brands through our knowledge of the local market.