MCCB is an industrial circuit breaker newly developed by BTB Electric according to the international standard. Its rated insulation voltage is 1000V suitable for AC 50Hz, and it can be divided into frame 125A-1600A. MCCB of BTB Electric has advantages such as High breaking capacity is achieved through faster and more efficient arc extinguishing; Reduction of safety parameters to near zero; Increases life of installation and equipment

Fixed Type
Thermal Adjustable Type

• Salient Features

– Various Product Range 16A – 1600A – Adjustable range of rated currents 70% – 85% – 100% of rated current (Thermal Adjustable Type) – High performance & coordination – CB certification (DEKRA)

Catalog MCCB

Electronic type With Button
Electronic type With LCD

• Salient Features

– Latest micro-electric transmission technology to achieve controllable operations – Digitalization and informatization management by Internet of Things – Remote monitoring and controlling on circuit breakers – CB certification (DEKRA)

Catalog MCCB

Earth Leakage Circuit Breakers Type

• Salient Features

– Adjustable residual current and cut-off time.
– Prevent unnecessary malfunction on temporary leakage condition
– Standardized size of accessories, compatible with MCCB

Catalog MCCB

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