>> High Voltage Circuit Breaker

4p 1250A MCCB Vacuum Circuit Breaker

1. Application AreaIntegrated with international Hi-tech,SDM6 series moulded case circuit breaker is a new type of circuit breaker which designed by our company. It's compact, modularized, with high breaking capacity, zero-arc, completely environment friendly. SDM6 circuit breaker mainly applies to

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Dz47 Mini Ciciuit Breaker 3p

ApplicationDz47-63 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under the normal condition. The breaker is applicable to light

Yueqing Tainihan Electrical Technology Co., Ltd. Send Inquiry

Dz47 Mini Circuit Breaker 4.5kv Fireproof

ApplicationDz47-63 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under the normal condition. The breaker is applicable to light

Yueqing Tainihan Electrical Technology Co., Ltd. Send Inquiry

Dz47 Mini Circuit Breaker 2p

ApplicationDz47-63 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under the normal condition. The breaker is applicable to light

Yueqing Tainihan Electrical Technology Co., Ltd. Send Inquiry

Dz47 MCB Mini Circuit Breaker 4.5kv

ApplicationDz47-63 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under the normal condition. The breaker is applicable to light

Yueqing Tainihan Electrical Technology Co., Ltd. Send Inquiry

Dz47 Mini Circuit Breaker Fireproof

ApplicationDz47-63 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under the normal condition. The breaker is applicable to light

Yueqing Tainihan Electrical Technology Co., Ltd. Send Inquiry

Dz47-32 Mini Circuit Breaker Red

ApplicationDz47-63 is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under the normal condition. The breaker is applicable to light

Yueqing Tainihan Electrical Technology Co., Ltd. Send Inquiry

Sontune St360-40 4p Series RCCB Residual Current Circuit Breaker

ST360 residual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune St360-40A Series RCCB Residual Current Circuit Breaker

ST360 residual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune St60-63A Series RCCB 2p 4p RCCB/Residual Current Circuit Breaker

ST60residual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune St60-40A Series RCCB 2p 4p RCCB/Residual Current Circuit Breaker

ST60residual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune Stid-63A Series RCCB 2p 4p RCCB/Residual Current Circuit Breaker

STIDresidual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune Stid-40A Series RCCB 2p 4p RCCB/Residual Current Circuit Breaker

STIDresidual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune Stn60-63A Series RCCB 4p Residual Current Circuit Breaker

STN60 residual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune St60-40A Series RCCB 2p Residual Current Circuit Breaker

ST60residual current circuit breaker is in conformity with the standards of IEC61008.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

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune SL7-63 Series (MCB) 3p Miniature Circuit Breaker

SL7 series high breaking capacity mini circuit breaker is used in AC50/60Hz, rated voltage of 230V3, 4 poles 400V, rated current to 63A for overload and short-circuitprotection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This

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Sontune Stm1-225 MCCB/ Moulded Case Circuit Breaker

GENERALSTM1 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electr

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Sontune Sts3 MCCB/ Moulded Case Circuit Breaker

GENERALSTS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable performance,compete accessories & high breaking capacity, used foe power distribution and protecting the circuit and electr

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MCCB Best Circuit Breakers

STS Moulded case circuit breaker is suitable for circuit AC 50HZ/60HZ,rated voltage up to AC 660V, rated operating current to 630A. It features normal structure,reliable performance,complete accessories & high breaking capacity used for power distribution and protecting the circuit and electrical eq

YUEQING SHANTUO ELECTRICAL CO., LTD. Send Inquiry

Sontune Stn2-N200 MCCB Moudlded Case Circuit Breaker

Ambient air temperatureThe ambient air temperature is about +40 ºC; the ambient air temperature is below -5ºC; the average value of ambient air temperature 24h is not more than +35ºC.Elevation: installation elevation of not more than 2000m.Atmospheric condition:Relative humidity of th

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