SONTUOEC brand 10KA Plug in type RCBO IEC61009 40A 30mA 1P+N electrical type

STRO12-40L Series residual current circuit breaker with overload current protection is in conformity with the standards of IEC61009.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can be used in circuits up to single phase 230V,three phase 400V,50 or 60Hz.

Normal working & installment conditions
1. Ambient temperature: -5ºC~+40ºC, 24 hours average temperature not exceed +35ºC.
2. Installment plance altitude: ≤2000m
3. Gas relative humidity:not exceed 50% at +40ºC, higher humidity allowed at lower temperature.
4. Pollution degree: 2 class
5. Installment condition: Mounted in the place without obvious impact or shock, no dangerous(explosion) dielectric without corrosive metal or damaging isolation gas(conductive dust).
6. Installment method: TH35-7.5 mounted rail, can be installed in distribution board, case or box. Generally mounted vertically. Tilted angle between mounting face and vertical face not exceed ±5°.
7. Mounted Category: II,III class.

About Us

Wenzhou SanTuo Electrical Co.,Ltd(Before name: Yueqing shantuo ) has been established for a long time several years and our teams have more than 20years experience in the field , 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

WENZHOU SANTUO ELECTRICAL Co., Ltd.(Before:YUEQING SHANTUO ELECTRICAL CO.,LTD.) is one of manufactories that specialize in manufacturing Circuit Breaker, AC CONTACTOR, Thermall Relay,Magnetic Starter(DOL),Solid State Relay,Distribution Case, Voltage Regulator  is located in Liushi, Wenzhou, China that called " the Capital of Low Voltage Electronic Products", enjoying convenient transportation access and a beautiful environment. The products have passed CE approvals and strictly comply with IEC standards. The company has advanced detection instruments and strong technical force with strong research and development capability, product constantly updated. The products export Europe, Asia, Southern Amercia, Middle East, Western Africa market.The products have passed CE certificate. And our Teams have more than 20years Experience. 

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

On the base of guarrantee the quality, we will try our best to design new model with ourselves patents for the coming years.