CBI-electric: low voltage, formerly Circuit Breaker Industries (CBI), is a wholly owned South African subsidiary of Reunert Ltd., which is listed on the Johannesburg Stock Exchange. CBI has more than 65 years of experience in the design and manufacture of a comprehensive range of technically advanced hydraulic-magnetic circuit breakers for electrical protection. Founded in 1949, the company is a world leader in circuit breakers and residual current devices for residential, industrial and equipment protection applications.
