Description
BM5 Series Molded Case Circuit Breaker (hereinafter referred to as Circuit Breaker) is suitable for AC 50/60Hz circuits, with rated insulation voltage AC1000V, rated operational voltage AC400V/AC690V and rated operational current up to 1600A. It is used for infrequent switching and infrequent motor starting. The circuit breaker is equipped with overload long-time delay and instantaneous protection functions.
According to its rated short-circuit breaking capacity, the circuit breaker is available in four types: Type L (Standard Breaking), Type M (Medium Breaking), Type H (High Breaking), and Type S (Super High Breaking).
This circuit breaker features modular design, compact size, high breaking capacity, short arcing distance, high reliability, environmental friendliness and comprehensive functions. It can be installed vertically or horizontally and provides isolation function.
This product complies with the following standards: IEC 60947-1 and GB/T 14048.1, General rules IEC 60947-2 and GB/T 14048.2, Low-voltage switchgear and controlgear – Circuit-breakers IEC 60947-4-1 and GB/T 14048.4, Contactors and motor-starters IEC 60947-5-1 and GB/T 14048.5, Electromechanical control circuit devices
