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Adjustable STACO Copper Differential Circuit Breaker With Overcurrent Protection

Adjustable STACO Copper Differential Circuit Breaker With Overcurrent Protection

Brand Name:SONTUNE
Certification:CE
Model Number:STACO
Minimum Order Quantity:1000pcs
Delivery Time:20DAYS
Place of Origin:WENZHOU,CHINA
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Location: Wenzhou Zhejiang China
Address: No. 3999 LiuJiang Road, Liushi, Yueqing, Wenzhou, Zhejiang, China
Supplier`s last login times: within 26 hours
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Product Details

Residual-Current Circuit Breaker (RCCB), Is A Device That Instantly Breaks An Electric Circuit To Prevent Serious Harm From An Ongoing Electric Shock. Injury May Still Occur In Some Cases, For Example If A Human Falls After Receiving A Shock.


The kind of Differential Current Protection Circuit Breaker comply with Western Africa market, the rated current can adjust as per the Customers' Request.

POLE: 2P, 4P
Ue: 230/400V
In: 5~15A(5, 10, 15)A;10~30A(10, 20, 30)A;10~30A(10, 15, 20, 25, 30)A;30~60A(30, 45, 60)A;60~90A(60, 75, 90)A
I△n: 300, 500(mA)
Breaking Capacity : 3KA
Standard: NFC61450, NFC62411, IEC61009


RCBO Circuit Breaker GENERAL


STG series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading,short-circuit etc.On the occasion of shock hazard or earth leakage,it will trip immediately.At the same time,the rated current of overload protection can be adjustable.

RCBO Circuit Breaker Specification:


TypeSTG230STG420
Rated Current(A)10A,15A,20A,25A,32A,40A,50A,60A10A,15A,20A,25A,32A,40A,50A,60A
Pole Number2Pole4Pole
Leakage acting current(mA)300mA,500mA300mA ,500mA
Range of break-off0.5~1.0X IΔn0.5~1.0X IΔn
Rated Voltage(V)220V-250VAC240V/415VAC
Tripping time100ms100mS
Life100000 times100000 times
Ambient Temperature-5°C ~ +55 °C-5°C ~ +55 °C

RCBO Circuit Breaker About Us


Yueqing shantuo has been established for a long time since 2008, We have a good reputation around the world,


We can offer you completive price, Continuance support and good After service, also, our company can ensure the quantity of our Products, they are durable and long life

China Adjustable STACO Copper Differential Circuit Breaker With Overcurrent Protection supplier

Adjustable STACO Copper Differential Circuit Breaker With Overcurrent Protection

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