Distribution circuit breakers

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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
digital circuit breaker
digital circuit breaker
T733H40E10

Primary current: 40 A
VAC: 690 V

... /b>
Moulded-case circuit breaker MEGATIKER M3 250H electronic, 3 poles, nominal current In 40A and ultimate breaking capacity Icu 70kA. Series: Megabreak. Product code: T733H40E10. Designed for low-voltage industrial ...

vacuum circuit breaker
vacuum circuit breaker
FUSESAVER™

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

... The world’s fastest MV vacuum circuit breaker clears faults in 10 ms to reduce fire risk and outage impact. Self‑powered operation supports overhead networks. Why Fusesaver™? Overhead medium voltage networks must ...

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

Primary current: 0 A - 3,150 A
VAC: 72.5 kV - 145 kV

... b>Overview
When choosing a circuit breaker, you want a solution that ensures quality, reliability and innovation tailored to your needs. Siemens Energy offers an extensive range of high-voltage circuit ...

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Siemens Energy – Power transmission
vacuum circuit breaker
vacuum circuit breaker
ZW20-12

Primary current: 0 A - 500,000 A
VAC: 12,000 V

... pole-mounted high-voltage vacuum circuit breaker is a 12 kV three-phase AC, 50 Hz outdoor high-voltage switchgear. It is designed to switch load current, overload current and short- circuit current in ...

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Sieyuan Electric Co., Ltd
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
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 ...

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
SF6 gas-insulated circuit breaker
SF6 gas-insulated circuit breaker
LW35S-252

Primary current: 3,150, 4,000 A
VAC: 252 kV

... The LW35-252 self-sustaining SF6 circuit breaker is used for splitting and merging rated current, breaking fault currents, or switching lines to achieve control and protection of transmission lines. This circuit ...

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Henan ping high electric co., LTD.
air-operated circuit breaker
air-operated circuit breaker
RDW1 series

Primary current: 200 A - 6,300 A
VAC: 400, 690 V

... type: 3 level 3.7 - Installation type: Type of circuit breaker main circuit, under voltage release, primary coil of power transformer is installation IV; type of Auxiliary circuit ...

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PEOPLE ELE. APPLIANCE GROUP CO., LTD.
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

    ... structure below.

    Live tank circuit breakers are widely used in transmission substations because they offer excellent performance, compact design, and relatively low cost compared with dead tank ...

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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

    ... 5000m
    • High current switching capability, Reliable and Flexible solutions

    Dead Tank Circuit Breaker (DTC) is a high-voltage outdoor circuit breaker in which the interrupter ...

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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

    ... Requirements for AC circuit breakers, including many outdoor vacuum breaker designs.
    ·IEC 62271-1 – General requirements for high-voltage switchgear and controlgear.
    ·IEEE C37.04 ...

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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
    digital circuit breaker
    digital circuit breaker
    TemBreak PRO

    Primary current: 30 A - 3,200 A
    VDC: 350 V - 1,000 V
    Rating: 30 A - 800 A

    ... replaces the TemBreak2 range and provides molded-case circuit breakers (MCCB) and earth-leakage circuit breakers covering broad frame sizes. MCCBs are available from 30 A to 3200 A; earth-leakage ...

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    Terasaki Electric Circuit Breaker
    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.
    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
    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
    indoor circuit breaker
    indoor circuit breaker
    VB4 series

    Primary current: 630 A - 4,000 A
    VAC: 12, 17.5, 24 kV

    ... or multi-breaking short circuit current, may be mounted in the indoor air insulating switchgear like type KYN28 or AMS, ABB type ZS1 series, etc. This circuit breaker is standards as ...

    short-circuit circuit breaker
    short-circuit circuit breaker
    EDB1-63 series

    Primary current: 10, 63 A
    VDC: 1,000 V

    ... The circuit breaker has the functions of short circuit protection, overload protection, control, isolation and so on. It is suitable for terminal power distribution, civil construction, ...

    thermal circuit breaker
    thermal circuit breaker

    Primary current: 2,500 A - 100,000 A

    ... fuse-free circuit breaker (and power-leakage circuit breaker) (50-1600AF/2.5kA-100kA), offering basic electricity protection for commercial or industrial power- distribution ...

    miniature circuit breaker
    miniature circuit breaker

    Primary current: 1 A - 63 A
    VAC: 110 V - 480 V

    ... Protection of circuits against short- circuit currents, Protection of circuits against overload currents, Switch, Isolation, Circuit- breakers are used in domestic ...

    thermal-magnetic circuit breaker
    thermal-magnetic circuit breaker
    RDCM1(CM1) series

    Primary current: 6 A - 800 A
    VAC: 400, 690 V

    ... mainly used in the circuit of AC 50/60Hz, rated insulating voltage 690V (630 type is 500V), rated working voltage up to 690V, and rated current from 6A-800A in distribution line for distributing power, protecting line, ...

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    Radin Electric Technology Co., lTD
    distribution circuit breaker
    distribution circuit breaker
    EQUES®CrossBoard

    Primary current: 160 A

    ... EQUES®CrossBoard. circuit breakers up to 160 A mounted on the CrossBoard®. Adapter, 90 mm wide, to accept circuit breakers of different manufacturers. This combination of circuit ...

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    Wöhner
    miniature circuit breaker
    miniature circuit breaker
    B4C1N01A

    Primary current: 45,000 A
    VAC: 230, 415 V
    VDC: 60 V

    ... miniature circuit breakers have been designed for protection of electrical installations against overload and short circuits and are manufactured in accordance with IEC 60898-1 Technical Data • Handle ...

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    IMO Precision Controls Limited
    thermal-magnetic circuit breaker
    thermal-magnetic circuit breaker
    RNM1-40-MCB

    Primary current: 1 A - 40 A

    ... requirement for protection against overload and short circuit for all domestic, commercial and any low voltage distribution systems. · Only 18mm for 2P and 36mm for 3P+N/4P · Overloaded and short circuit ...

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    WENZHOU RENA ELECTRIC CO.,LTD
    magnetic circuit breaker
    magnetic circuit breaker
    AFB Arc-free

    Primary current: 4,000, 2,500 A
    VDC: 1,000 V

    ... ejection in its operation, AFB® circuit breaker applies principle of power circuit interruption in vacuum. As a result, AFB® circuit breaker requires half the size of ...

    vacuum circuit breaker
    vacuum circuit breaker
    BSR

    Primary current: 630, 1,250, 2,000 A
    VAC: 12 kV

    ... The BSR is an OEM designed retrofit circuit breaker for both the BRUSH Switchgear VSI range of Oil Circuit Breakers and the VMV vacuum Circuit Breaker, ...

    vacuum circuit breaker
    vacuum circuit breaker
    CKVB

    Primary current: 4,000 A
    VAC: 12 kV

    ... up to 4000A. The circuit breaker conforms to GB 1984-2014 "High Voltage AC Circuit Breaker", JB/T 3855-2008 "3.6~40.5kV Indoor AC High Voltage Vacuum Circuit Breaker", ...

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    Zhuhai Comking Electric Co.,Ltd.
    vacuum circuit breaker
    vacuum circuit breaker
    ZN63-12 series

    Primary current: 630 A - 1,600 A
    VAC: 12 kV

    ... VS1 series vacuum circuit breaker is an indoor type high voltage equipment with rated voltage7.2~11KV,50HZ.It complies with GB/T 1984,JB3855 and related IEC standards.It can be frequently operated and has function of ...

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    Wenzhou Zeen Electric Co.,Ltd
    air-operated circuit breaker
    air-operated circuit breaker
    GYW1

    VAC: 660, 690 V

    ... the mark The circuit breaker complies with the requirements of the standards GB140482″Low voltage switchgear and controlgear-Part2:Low voltage circuit – breakers and ...

    air-operated circuit breaker
    air-operated circuit breaker
    NSW1-2000

    Primary current: 400 A - 2,000 A
    VAC: 400, 690 V

    ... marine type and 1E circuit breakers, circuit breakers with low temperature of up to -40℃, as well as LCD and LED display circuit breakers. • Intelligence, ...

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    SHANGHAI ANSON ELECTRIC TECHNOLOGY CO.,LTD
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