18mm width STRO-40L  6KA single phase RCBO Circuit Breaker 1P+N IEC61009 Electrical type up 60A

STM7-LE 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

Yueqing shantuo has been established for a long time several years, 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