Product Name: Intelligent leakage circuit breaker
TECHNICAL PARAMETER
Current rating：250A
Rated voltage：AC400V
Rated insulation voltage： 1000V
Rated frequency:50Hz
Action characteristics Classification: AC type
Instantaneous trip current:101n
Rated residual operating current：500mA
Adjustable residual operating current: 30/50/100/200/300/400/500/1000mA
Extreme short-circuit segmentation capability: L;35kA M:50kA
Operates short-circuit segmentation capability: L:25kA M:35kA
Rated short-time withstand current:10kA/1s
Selective categories: B
Reclosing time: 20s-60s
Rated impulse withstand voltage: 8kV
Reference temperature:40℃
Rated residual short-circuit turn-on and analysis capability: 12.5kA
Meets standards: GB/T 14048.2