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Residual Current Circuit Breaker

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Circuit breaker

OLLB7 Residual Current Circuit Breaker
with Overload Protection

Technical Data of OLLB7 Residual Current Circuit Breaker:
Standard:IEC1008,GB16917,BSEN61009
Rated Voltage(Un):2pole:230VAC
Rated Current(In):25,32,40A
Rated residual operating current(I△n):30,100,300,500mA
Rated residual non-operating current(I△n):0.5 I△n
Residual current off-time:≤0.1s
Minimum value of rated making and breaking capacity(Im):500A
Rated conditional short-circuit current (Inc):3KA
Installation: On symmetrical DIN rail
Our other electronic components including miniature circuit breaker, earth leakage circuit breaker, AC contactor, Power relay, etc.


pdfOLLB7 Residual Current Circuit Breaker
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Products List: ☆ Electrical Components
☆ Circuit Breaker
☆ Miniature Circuit Breaker
☆ Molded Case Circuit Breaker
☆ Earth Leak Circuit Breaker
☆ Residual Current Circuit Breaker
☆ Residual Current Device
☆ Current Transformer
☆ Safety Circuit Breaker
☆ Circuit Breaker Enclosure
☆ Hydraulic Magnetic Miniature Circuit Breaker
☆ Surge Protection Device
☆ Motor Protection Circuit Breaker
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☆ Contact Block
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