Home >> Manufacturers Directory>> Circuit Breaker

>> High Voltage Circuit Breaker

Zn85-40.5 Series Handcart Type Indoor Vacuum Circuit Breaker

ZN85-40.5 Series Handcart Type Indoor Vacuum Circuit BreakerZN85-40.5 Series Handcart Type Indoor Vacuum Circuit Breakerrated voltage40.5kVrated current1250A 1600A 2000A2500Arated short-circuit breaking current25 31.5kA 25 31.5rated frequency50Hzcontact closing bounce time≤3msdynamic

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Zn23-40.5 Series Handcart Type Indoor Vacuum Circuit Breaker

ZN23-40.5 Series Handcart Type Indoor Vacuum Circuit BreakerZN23-40.5 Series Handcart Type Indoor Vacuum Circuit Breakerrated voltage40.5kVrated current1250A 1600A 2000Arated short-circuit breaking current20 31.5kA 25 31.5rated frequency50Hzclosing time50~80mslighting impulse withstand vo

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Zn12-40.5 Series Indoor Vacuum Circuit Breaker (ACTUATOR)

ZN12-40.5 Series Indoor High Voltage Vacuum Circuit Breaker(ACTUATOR)ZN12-40.5 Series Indoor High Voltage Vacuum Circuit Breaker(ACTUATOR)rated voltage40.5kVrated current1250A 1600A 2000Arated short-circuit breaking current20 31.5kA 25 31.5contactor opening distance25±2mmcontact cl

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Zn12-40.5 Series Indoor High Voltage Vacuum Circuit Breaker (ACTUATOR)

ZN12-40.5 Series Indoor High Voltage Vacuum Circuit Breaker(ACTUATOR)ZN12-40.5 Series Indoor High Voltage Vacuum Circuit Breaker(ACTUATOR)rated voltage40.5kVrated current1250A 1600A 2000Arated short-circuit breaking current20 31.5kA 25 31.5contactor opening distance25±2mmcontact cl

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Sv8 (VS1) -24 Series Handcart Type Indoor Vacuum Circuit Breaker

SV8(VS1)-24 Series Handcart Type Indoor Vacuum Circuit BreakerSV8(VS1)-24 Series Handcart Type Indoor Vacuum Circuit Breakerrated voltage24kVrated short-circuit breaking current20/25kA 31.5kA 40kArated current630/1250A 630 1250 1250 1600 1600 2000 2000 2500 2500 3150 3150rated thermal

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Sv8 (VS1) -12 Series Handcart Type Indoor Vacuum Circuit Breaker

Sv8 (VS1) -12 Series Handcart Type Indoor Vacuum Circuit BreakerSv8 (VS1) -12 Series Handcart Type Indoor Vacuum Circuit Breakerrated voltage12kVrated short-circuit breaking current20/25kA 31.5kA 40kArated current630/1250A 630 1250 1250 1600 1600 2000 2000 2500 2500 3150 3150rated ther

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Sv8 (VS1) -12 Series Embedded Poles Type Indoor Circuit Breaker

SV8(VS1)-12 Series Embedded Poles Type Indoor High Voltage Vacuum Circuit BreakerSV8(VS1)-12 Series Embedded Poles Type Indoor High Voltage Vacuum Circuit Breakerrated voltage12kVrated short-circuit breaking current20/25kA 31.5kA 40kArated current630/1250A 630 1250 1250 1600 1600 2000 20

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Sv8 (VS1) -12 Series Side Installation Type Vacuum Circuit Breaker

SV8(VS1)-12 Series Side Installation Type Indoor High Voltage Vacuum Circuit BreakerSV8(VS1)-12 Series Side Installation Type Indoor High Voltage Vacuum Circuit Breakerrated voltage12kVrated short-circuit breaking current20/25kA 31.5kArated current630/1250A 630/1600Arated thermal stability of curr

Yueqing Lovadon Electric Co., Ltd. Send Inquiry

Vs8 Indoor Vacuum Breaker Switch and Fuse Combination Apparatus

ItemUnitDataFZN25-12D/T630-20FZRN25--12D/T200-3Rated voltagekV12Rated currentA630200Rated frequencyHz50Rated short-circuit withstand currentkA20Rated short-circuit durationS4Rated short-current breaking currentkA31.5Rated breaking transfer currentA2000Rated shor-circuit duration of earthing switchkA

Wenzhou Seten International Trade Co., Ltd. Send Inquiry

Vs7 Indoor AC Hv Vacuum Circuit Breaker

ItemUnitData20kA25kA31.5kA40kARated voltagekV12Rated currentA630,1250630,1250,16001250,1600,20002000,2500Rated short-circuit breaking currentkA202531.540Rated short-circuit making current(peak)kA506380100Rated peak withstand currentkA5063801004S Rated short-eime withstand currentkV202531.540Contact

Wenzhou Seten International Trade Co., Ltd. Send Inquiry

Vs6 Outdoor Hv Vacuum Breaker

ItemUnitDataRated voltage15243640.5Rated insultation level1min power frequency withstand voltage Lightning impulse withstand voltage(peak)50,60,70,95,110,150,170,195KARated currentA630,1000,1250,1600,2000Rated short-circuit breaking currentkA20,25,31.5Rated operating orderTimeO-0.3S-CO-180s-COBreaki

Wenzhou Seten International Trade Co., Ltd. Send Inquiry

Vs5 Outdoor AC Hv Vacuum Breaker

ItemUnitDataRated voltage15243640.5Rated insultation level1min power frequency withstand voltage Lightning impulse withstand voltage(peak)50,60,70,95,110,150,170,195KARated currentA630,1000,1250,1600,2000Rated short-circuit breaking currentkA20,25,31.5Rated operating orderTimeO-0.3S-CO-180s-COBreaki

Wenzhou Seten International Trade Co., Ltd. Send Inquiry

Vs4 Outdoor Hv Vacuum Breaker

ItemUnitDataRated voltagekV12Rated frequencyhz50Rated currentA630Rated short-circuit breaking currentkA20Rated peal withstand current(peak)50Rated short-time withstand current20Rated short-circuit making current(peak)50Mechanical lifeTime10000Breaking times of rated short-circuitTime30Power frequenc

Wenzhou Seten International Trade Co., Ltd. Send Inquiry

Vs3 Model Hv Vacuum Circuit-Breaker

These information is just a reference.ItemUnitDataStandardGB1984,JB3855Rated voltagekV40.5Rated frequencyHz50Rated Insultation levelkv95,185Rated short-time power frequency withstand voltage(1min)kV202531.540Rated currentA630 1250630 12501250 1600 2000 2500 31501250 1600 2000 2500 3150Rated short-ti

Wenzhou Seten International Trade Co., Ltd. Send Inquiry

CE Kema Miniature Circuit Breaker Mini Circuit Breaker MCB

STB6K series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system.The product novel in structure, light in weight, reliable and excellent in performance.It has high breaking capacity, can trip quickly and its ins

Wenzhou Seten International Trade Co., Ltd. Send Inquiry

High Quality MCB Mini Circuit Breaker in China

Mini Circuit BreakerSpecification:-Circuit breaker for protecting low voltage circuit-All parts inside made by ourself-CE approval, SGS tested.-Surprising priceCDSB1 sreies circuitbreaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuitin

ZHEJIANG MAISIWEIER INSULATION TECHNOLOGY CO., LTD. Send Inquiry

Professional Mini Circuit Breaker Manufacturer

Mini Circuit BreakerSpecification:-Circuit breaker for protecting low voltage circuit-All parts inside made by ourself-CE approval, SGS tested.-Surprising priceCDSB1 sreies circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuiti

ZHEJIANG MAISIWEIER INSULATION TECHNOLOGY CO., LTD. Send Inquiry

Professional Mini Circuit Breaker Manufacturer From China in Wenzhou

Mini Circuit BreakerSpecification:-Circuit breaker for protecting low voltage circuit-All parts inside made by ourself-CE approval, SGS tested.-Surprising priceCDSB1 sreies circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuiti

ZHEJIANG MAISIWEIER INSULATION TECHNOLOGY CO., LTD. Send Inquiry

High Quanlity Cdsb-1p Mini Circuit Breaker for Low Voltage

Mini Circuit BreakerSpecification:-Circuit breaker for protecting low voltage circuit-All parts inside made by ourself-CE approval, SGS tested.-Surprising priceCDSB1 sreies circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuiti

ZHEJIANG MAISIWEIER INSULATION TECHNOLOGY CO., LTD. Send Inquiry

Cdsb-1p Mini Circuit Breaker for Low Voltage From China

Mini Circuit BreakerSpecification:-Circuit breaker for protecting low voltage circuit-All parts inside made by ourself-CE approval, SGS tested.-Surprising priceCDSB1 sreies circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuiti

ZHEJIANG MAISIWEIER INSULATION TECHNOLOGY CO., LTD. Send Inquiry