Circuit Breaker-B3R1 1P 250V 63A B3 series product is a hydraulic electromagnetic circuit breaker which our company design and develop by adopting international advanced technology.The circuit breaker consists of shell,operating mechanism,contact arc extinguishing system and hydraulic solenoid tripping device and other parts.The circuit breaker is used in AC50Hz/60Hz,rated voltage DC80V or AC480V equipment network circuit.It is mainly used for a variety of equipment and lines to provide accurate and reliable short circuit and overload protection. Maximum voltage: 50/60 Hz Current Ratings: 1A to 100A Auxiliary switch: SPDT,5A 250VAC, 1.0A 80VDC Operating environment: ‐40℃ to +85℃ Number of poles: 1 pole, 2 poles, 3 poles Certification: CCC/ VDE/ UL 1077
Технические характеристики
CharacteristicsTypehydraulic-magneticOperating modemanual resetApplicationsdistribution, for railway applications, for photovoltaic applications, generatorNumber of polessingle-poleOther characteristicsrocker switch typePrimary current
Max.: 100 A
Min.: 1 A
VAC
Max.: 250 V
