WENZHOU SANTUO ELECTRICAL CO.,LTD.
Reputation is the first, quality is the priority.
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ST45 residual current circuit breaker 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 240V,three phase 400V,50 or 60Hz.It has the function of over-load current and short circuit protection.
| Model | Electronic type/magnetic type |
| Residual Current characterstics |
A,AC |
| Pole No |
2P/4P |
| Rated Current(A) |
16A,25A,32A,40A |
| Rated Voltage(V) |
230/400V |
| Rated residual operating current |
10ma,30ma,100ma,300ma,500ma |
| Rated conditional residual short circuit current |
4.5KA |
| Electro-machanical endurance |
over 4000 cycles |
| Our Services: |
| 1. Competitive price |
| 2. Continuance Service and support |
| 3. Good-after service |
| 4. Quality Reliability and Long Product Life. |
Our company takes the repuation as the large supplier of RCCB and RCBO,OEM or ODM projects are available.The most important is above products pass the lab.test and obtained the approvals:CE(Europe),S(SEMKO Sweden),CCC(China),CB,SAA