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digital circuit breaker
digital circuit breaker
MasterPact MTZ

Primary current: 630 A - 6,300 A
VAC: 220, 415 V
Rating: 800 A - 1,000 A

... Future Ready ! MasterPact MTZ is a comprehensive range of air circuit breakers, to protect from damage caused by overloads, short- circuits or insulation faults. MasterPact MTZ embeds advanced digital ...

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Schneider Electric
electronic circuit breaker
electronic circuit breaker
5TY1350 series

Primary current: 16, 10, 6 A
VAC: 230 V

... resources, and optimally supports power distribution system operation. Experience a new dimension in circuit protection technology Electromechanical switching is a thing of the past! The SENTRON ECPD is the first ...

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Siemens Low-voltage – Power distribution
live-tank circuit breaker
live-tank circuit breaker
GL 107X

Primary current: 2,000 A
VAC: 36, 38, 40.5 kV

... -blast principle. This live tank circuit breaker provides a high level of reliability for customers, even under extreme conditions and climates or in highly active seismic areas. The GL 107X live tank circuit ...

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GE Grid Solutions
vacuum circuit breaker
vacuum circuit breaker
Fusesaver™

Primary current: 40, 200, 100 A
VAC: 15.5, 27 V

... weight of the device enables a quick and easy installation and fast commissioning. Self-powered from line current, the circuit breaker has the capability for multi-phase fault clearance for both transient and permanent ...

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Siemens Medium-voltage – Power distribution
vacuum circuit breaker
vacuum circuit breaker
3AV1 Blue LT

Primary current: 40,000 A
VAC: 145 kV
Rating: 30 A

... successful concept has been implemented in our new generation of high-voltage circuit- breakers with vacuum technology, which is now being extended to the 145 kV level. This circuit breaker ...

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Siemens Energy – Power transmission
live-tank circuit breaker
live-tank circuit breaker
EDF SK 1-1

Primary current: 2,500 A
VAC: 72.5 kV

... Well proven circuit breaker based on established design, assembled and tested for rapid installation The EDF SK is a live tank SF6 Auto-Puffer™  circuit breaker. It has a proven design ...

thermal circuit breaker
thermal circuit breaker
ACW

Primary current: 15 A - 800 A

... compact design, and available in five frames with currents ranging from 20 to 1,600 A, the ACW circuit breakers are divided into two lines with different short- circuit interrupting capacities. ...

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WEG Gear Systems GmbH
vacuum circuit breaker
vacuum circuit breaker

Primary current: 0 A - 2,000 A
VAC: 0 kV - 36 kV

... The CG Porcelain Clad VCB is a vacuum circuit breaker that is specifically manufactured for use in outdoor applications. This breaker can exhibit a rated voltage of 12kV up to 36kV with ...

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CG Power Systems
hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
LEJ

Primary current: 2 A - 30 A
VAC: 277, 240 V

... The LEJ/LEJA series circuit breaker meets the evolving demand for the high-performance protection of critical data center and telecommunications applications requiring up to 277VAC per pole, UL 489 listing in the smallest ...

magnetic circuit breaker
magnetic circuit breaker
LUX

Primary current: 5,000 A - 10,000 A
VAC: 240 V

... Our lowest depth breaker family, the Airpax LEX/LUX Series hydraulic magnetic circuit breaker allows increased density in datacenter rack power distribution units while leaving more space ...

hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
LEGA

Primary current: 1 A - 50 A
VAC: 250, 240, 415, 120 V
VDC: 80 V

... Developed to meet the evolving demand for low-profile datacenter rack power distribution units, the Airpax™ LEGA series circuit breaker provides a cost effective solution with uncompromising performance ...

vacuum circuit breaker
vacuum circuit breaker
TANK1

... Universal vacuum circuit breaker is suitable for AC 50Hz, rated voltage of 400V, 690V, rated current of 630A to 2000A power distribution network. It can avoid overload under voltage, short circuit, ...

low-voltage circuit breaker
low-voltage circuit breaker
TANW1

... TANW1 intelligent universal low-voltage circuit breaker Category:Components ...

spring operated circuit breaker
spring operated circuit breaker
LW8-40.5

... LW8-40.5 Outdoor AC High Voltage SF6 Circuit Breaker Category:Components ...

AC circuit breaker
AC circuit breaker
MAD series

Primary current: 63 A - 250 A
VAC: 80 V - 270 V
Rating: 63, 125, 160, 250 A

... >

  • Connects directly to the output terminals of molded-case circuit breakers and positions as an extension of the breaker.
  • Dimensions compatible with major manufacturers' breakers
  • ...

    SF6 gas-insulated circuit breaker
    SF6 gas-insulated circuit breaker
    LW25

    Primary current: 3,150 A - 4,000 A
    VAC: 40.5 kV - 363 kV

    ... • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • ...

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    Dowei Electric
    dead-tank circuit breaker
    dead-tank circuit breaker
    LW24

    Primary current: 3,150 A - 4,000 A
    VAC: 40.5 kV - 363 kV

    ... • IEC 62271, ANSI C37.04, C37.06, C37.09 • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • ...

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    Dowei Electric
    vacuum circuit breaker
    vacuum circuit breaker
    OVCB

    Primary current: 600 A - 3,000 A
    VAC: 4.16 kV - 40.5 kV
    VDC: 110 V - 220 V

    ... • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • ...

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    Dowei Electric
    differential circuit breaker
    differential circuit breaker
    03041

    Primary current: 40 A

    hydraulic-magnetic circuit breaker
    hydraulic-magnetic circuit breaker
    B2 series

    Primary current: 1 A - 63 A
    VAC: 415, 250, 127 V
    VDC: 65, 80 V

    ... series hydraulic-magnetic circuit breaker is a front-mounted circuit breaker. It has up to four poles and can be used for both AC and DC applications. It is a modular circuit ...

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    ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
    hydraulic-magnetic circuit breaker
    hydraulic-magnetic circuit breaker
    B3 series

    Primary current: 1 A - 63 A
    VAC: 240, 250, 415, 120 V

    ... The BSB B3 series hydraulic-magnetic circuit breaker is a compact yet powerful circuit breaker. Its hydraulic magnetic technology is unaffected by environmental temperatures, making it ...

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    ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
    hydraulic-magnetic circuit breaker
    hydraulic-magnetic circuit breaker
    B3C series

    Primary current: 1 A - 32 A
    VAC: 400, 250, 240, 120 V

    ... The BSB B3C series hydraulic-magnetic circuit breaker is a compact yet powerful circuit breaker. Its hydraulic magnetic technology is unaffected by environmental temperatures, making ...

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    ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
    thermal circuit breaker
    thermal circuit breaker
    BRSCB-80 series

    Primary current: 40,000, 80,000 A
    VAC: 500 V

    ... MCB specially designed for Surge Arrester. It can cut the leakage current to 3A The color of the visual alarm window indicates the working status of the protection, green (normal) and red (fault). Flame-retardant housing design for easy installation ...

    thermal circuit breaker
    thermal circuit breaker
    BRSCB-40 series

    Primary current: 20,000, 40,000 A
    VAC: 500 V

    ... MCB specially designed for Surge Arrester. It can cut the leakage current to 3A The color of the visual alarm window indicates the working status of the protection, green (normal) and red (fault). Flame-retardant housing design for easy installation ...

    thermal circuit breaker
    thermal circuit breaker
    DFL 8 100-4/0,03-A

    Primary current: 100 A
    VAC: 690 V

    ... CBRs ( circuit- breakers with integral residual current protection) are circuit- breakers with a magnetic and thermal overcurrent trip and a residual current trip. The circuit- breaker ...

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    Doepke Schaltgeräte GmbH
    outdoor circuit breaker
    outdoor circuit breaker
    ZW32-12

    Primary current: 630, 1,250 A
    VAC: 12 kV

    ... 12 series outdoor high-voltage AC vacuum circuit breaker is an outdoor pole-mounted switch of vacuum arcing and air insulation. It is featured by small and light, etc., and it mainly consists of circuit ...

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    Hangzhou Huning Elevator Parts Co., Ltd.
    SF6 gas-insulated circuit breaker
    SF6 gas-insulated circuit breaker
    LW55-363 / Y5000-63

    Primary current: 4,000, 5,000 A
    VAC: 550, 800, 252, 363 kV

    ... tightness technology, high design parameters, the whole structure of circuit breaker is compact, with stable and reliable performance and long endurance.   1 The circuit breaker is ...

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    Henan ping high electric co., LTD.
    pole-mounted circuit breaker
    pole-mounted circuit breaker
    ZW32-12

    Primary current: 630 A
    VAC: 7.2 kV - 12 kV

    ... voltage AC circuit breaker" and "professional standards JB3855 3.6 ~ 40.5kV outdoor AC high-voltage vacuum circuit breaker" and the related IEC standards. Pole Mounted Circuit ...

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    Zhuhai Powint Electric Co.,Ltd
    hydraulic-magnetic circuit breaker
    hydraulic-magnetic circuit breaker
    N series

    Primary current: 1 A - 30 A
    VAC: 120, 240, 277 V

    ... Specifically engineered for the shrinking space requirements found in today’s electronic equipment, particularly power distribution units and rack systems, the full-featured N-Series offers an innovative low profile design, as well as ...

    thermal circuit breaker
    thermal circuit breaker
    VB11L-40

    Primary current: 6 A - 40 A
    VAC: 240 V

    ... functions of overload and short circuit protection. In addition, it can switch on and off non frequently the electrical facilities and lighting circuit while the circuit works well. Application Lighting ...

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    ZHEJIANG VEKON TECHNOLOGY CO.,LTD
    overcurrent circuit breaker
    overcurrent circuit breaker
    REX12D-T

    Primary current: 1 A - 10 A
    VDC: 24 V

    ... comprises the EM12D-T / EM12-T supply module for the plus and minus potential via a single or double channel REX12D-T electronic circuit protector which can be mounted side by side in any number and the PM12-T potential extension module ...

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    E-T-A
    vacuum circuit breaker
    vacuum circuit breaker
    ZW32-12

    Primary current: 6, 301, 250 A
    VAC: 12 kV

    ... or blast. This breaker is mainly used for the power distribution network, and the load current, overload current and short- circuit current in the electric system. It is also suitable for protecting and ...

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    Beijing SOJO Electric Co., Ltd
    vacuum circuit breaker
    vacuum circuit breaker
    ZW32-12/24

    Primary current: 1,250, 630 A
    VAC: 12, 24, 36 kV

    ... Good pollution resistance. Description: ZW32-12/24 model outdoor AC vacuum circuit breaker is used to make and break load current, overload current and short- circuit current in 12/24kV, 50/60Hz ...

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    Pomanique Electric
    hydraulic-magnetic circuit breaker
    hydraulic-magnetic circuit breaker
    D2R series

    Primary current: 0.5 A - 100 A

    ... Single Pole AC fitted with Plug-in Terminals Curves: • AS (Long Delay) • BS (Medium Delay) • CS (Short Delay) Mounting Options: Metric or Imperial Mounting Approvals: • IEC60947-2 • UL489 • GB140482 • EAC • CE Ratings 90 A to 100 ...

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    CBI-electric: low voltage
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