1.Overload protection
2.Short circuit protection
3.Controlling
4.Used in residential building,non-residential building,energy source industry and infrastructure.
The YCB7-63N series miniature circuit breaker are suitable for overcurrent protection building line facilities and similar purposes in AC 50/60Hz, rated voltage 230V/400V,
General
The YCB9-80 series miniaturecircuit breakerare suitable forovercurrent protection ofbuilding line facilities and similar purposes in AC50/60Hz,ratedvoltage 230V/400M,rated current up to 80Acircuits.They have isolation,oveload,andshort circuit protectionfunctions,and can also be used forinfrequentoperationandswitching oflines undernormal dircumstances.Gircuit breakersaresuitable for various places suchas industrycommerce,high-rise buildings,and residential buildings.
Standard:IEC/EN 60898-1
General
1.Overload protection
2.Short circuit protection
3.Controlling
4.Used in residential building,non-residential building,energy source industry and infrastructure
5.According to thetypeof instantaneous releaseclassified as follows:type B(3-5)In,type C(5-10)In