WENZHOU SANTUO ELECTRICAL CO.,LTD.
| Supply Ability | 5000pcs/day |
| Standard | IEC60947-2 |
| Coil voltage | 230/400V |
| Texture | Plastic |
| Color | White |
| Pole | 2P,4P |
| Install | Fixed |
| Brand Name | SONTUOEC ,WZSTEC |
| Model Number | STC |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Supply Ability | 5000pcs/day | Standard | IEC60947-2 |
| Coil voltage | 230/400V | Texture | Plastic |
| Color | White | Pole | 2P,4P |
| Install | Fixed | Brand Name | SONTUOEC ,WZSTEC |
| Model Number | STC | Certification | CE |
| Place of Origin | China | ||
| High Light | earth leakage circuit breaker ，earth leakage breaker | ||
4 pole earth leakage circuit breaker adjustable Current overload and leakage current protection voltage operated elcb
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.
The mccb can be sorted to C type (basic),L type (standard),M type (high breaking), H type(higher breaking) according to its rated limit short circuit breaking capacity.
The mccb has the features small volume, breaking capacity high, electric arcing short ,anti-vibration. It is the ideal product for application in land and ship.
SPECIFICATION
| Type | STC230 | STC420 |
| Rated Current(A) | 10A,15A,20A,25A,32A,40A,50A,60A | 10A,15A,20A,25A,32A,40A,50A,60A |
| Pole Number | 2Pole | 4Pole |
| Leakage acting current(mA) | 300mA,500mA | 300mA ,500mA |
| Range of break-off | 0.5~1.0X IΔn | 0.5~1.0X IΔn |
| Rated Voltage(V) | 220V-250VAC | 240V/415VAC |
| Tripping time | 100ms | 100mS |
| Life | 100000 times | 100000 times |
| Ambient Temperature | -5°C ~ +55 °C | -5°C ~ +55 °C |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2005
Total Annual:
350-500
Employee Number:
50~100
Ecer Certification：
Site Member
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... 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...
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