Voltage circuit breakers

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air-operated circuit breaker
air-operated circuit breaker
AE-SW series

Primary current: 1,000 A - 6,300 A
VAC: 500 V

... Make electrical equipment multi-functional by means of Mitsubishi air circuit breakers that are suitable for protection of the main circuit Air circuit breakers have ...

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MITSUBISHI Automation
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
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
1492-D series

Primary current: 0.5 A - 63 A
VAC: 250, 440 V
VDC: 440, 220 V

... Our Bulletin 1492-D DC High Voltage Miniature Circuit Breakers provide overcurrent and short circuit protection for higher voltage DC circuits. These ...

vacuum circuit breaker
vacuum circuit breaker

Primary current: 0 A - 500,000 A
VAC: 0 V - 40,500 V

... outdoor vacuum circuit- breakers offer reliable operation in the toughest climates. They are designed for a long service life with virtually no maintenance. Why Live-Tank outdoor vacuum circuit- breakers? Live-Tank ...

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Siemens Medium-voltage – Power distribution
SF6 circuit breaker
SF6 circuit breaker
LW58A

Primary current: 4,000 A
VAC: 40.5, 72.5 kV

... LW58A Outdoor High- voltage AC SF₆ Tank Circuit Breaker features strong environmental adaptability, high reliability, and maintenance-free operation. With a rated voltage covering 40.5-800kV, ...

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Sieyuan Electric Co., Ltd
air-operated circuit breaker
air-operated circuit breaker
3WA series

Primary current: 630 A - 6,300 A
VAC: 1,150 V

... fail-safe power distribution. Discover the new SENTRON 3WA air circuit breakers – they let makers simply achieve what they want to achieve. Makers watch out: the new SENTRON 3WA air circuit breakers Whether ...

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Siemens Low-voltage – Power distribution
vacuum circuit breaker
vacuum circuit breaker
Calix series

Primary current: 0 A - 4,000 A
VAC: 0 kV - 12 kV

... The 12KV VCB (CALIX) is designed for rapid auto reclosing duty with SCADA compatible control system. With an optional features like draw-out type PT, Powerpack, and an Integral earth switch, series trip arrangement for unmanned substation ...

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CG Power Systems
vacuum circuit breaker
vacuum circuit breaker
ZW64-145

Primary current: 1,250 A - 3,150 A
VAC: 125 kV

... Primary and secondary interfaces match existing SF6-filled AC circuit breakers for high interchangeability.

Categories

  • High-voltage solutions
  • Circuit
...

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Henan ping high electric co., LTD.
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
RDM5

Primary current: 125 A - 800 A
VAC: 1,000, 690, 400 V

... case circuit breaker is applied to the circuit of AC 50HZ, insulation voltage 1000V, rated working voltage up to 690V, rated current up to 800A,which to distribute the ...

voltage circuit breaker
voltage circuit breaker
SB6100 series

Primary current: 10 mA - 100 mA
VAC: 600 V

... Special-Purpose Ground-Fault Circuit Interrupter (SPGFCI), Class C and Class D The Industrial Shock Block® SB6000 series is a personnel protection device designed to meet the requirements for special-purpose GFCIs defined by UL 943C. ...

vacuum circuit breaker
vacuum circuit breaker
HFT series

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

... ●Rated short- circuit breaking current 25kA ●Mechanical endurance10000ops ●one circle welding ●CuCr meterial for contact ●High insulation、Small volume、Long lifetime HFTF-12/630-25E Features ● Rated short- circuit ...

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 ...

thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
H000TD

Primary current: 25 A - 315 A
VAC: 690 V
Rating: 25 A - 315 A

... b>Product name
Molded-case circuit breaker H000TD/H000TD-T
Designed for protection and switching of low- voltage electrical circuits.

Technical summary
Rated ...

low-voltage circuit breaker
low-voltage circuit breaker
TANM series

... TANM1/TANM2 series moulded case circuit breaker (hereinafter referred to as circuit breaker) is suitable in a circuit with AC 50Hz (or 60Hz), rated operating voltage ...

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Ningbo Tianan (Group) CO.,Ltd.
vacuum circuit breaker
vacuum circuit breaker
TANK1

... Intelligent 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, ...

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Ningbo Tianan (Group) CO.,Ltd.
low-voltage circuit breaker
low-voltage circuit breaker
TANW1

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

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Ningbo Tianan (Group) CO.,Ltd.
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
MAD-630A1-DIR

Primary current: 400 A - 630 A
VAC: 80 V - 270 V

... the output terminals of the 3 phases of the molded circuit breaker. It acts as an extension of the breaker. The unit's dimensions allow perfect compatibility with the main manufacturers' circuit ...

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 ...

vacuum circuit breaker
vacuum circuit breaker
ACR

Primary current: 630 A - 800 A
VAC: 15 kV - 38 kV
Rating: 12.5 A - 20 A

... Current transformers, 6 Voltage sensors
• RS-232/485, DNP3.0, Modbus, IEC 61850

Automatic Circuit Breaker (Recloser), commonly known as a Recloser or Automatic Circuit Recloser ...

vacuum circuit breaker
vacuum circuit breaker
VN

Primary current: 630 A - 4,000 A
VAC: 12 kV - 40.5 kV

... Standards
·IEC 62271-100 – Specifies requirements and testing for AC high- voltage circuit breakers, including vacuum circuit breakers.
·IEC 62271-200 – Covers indoor ...

thermal circuit breaker
thermal circuit breaker
01016

Primary current: 16 A
VAC: 230 V

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DIGITAL ELECTRIC
thermal circuit breaker
thermal circuit breaker
01020

Primary current: 20 A
VAC: 230 V

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DIGITAL ELECTRIC
thermal circuit breaker
thermal circuit breaker
01025

Primary current: 25 A
VAC: 230 V

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DIGITAL ELECTRIC
hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
B1 series

Primary current: 1 A - 40 A
VAC: 250 V
VDC: 80 V

... Circuit Breaker-B1 Series B1 series product is a hydraulic electromagnetic circuit breaker which our company design and develop by adopting international advanced technology.The circuit ...

hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
B3C series

Primary current: 1 A - 30 A
VAC: max 240.0 V

... parts.The circuit breaker is used in AC50Hz/60Hz,rated voltage AC240V equipment network circuit.It is mainly used for a variety of equipment and lines to provide accurate and reliable ...

MCB circuit breaker
MCB circuit breaker
BRSCB-I-12.5 series

Primary current: 12,500, 25,000, 60,000 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-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 ...

air-operated circuit breaker
air-operated circuit breaker
TemPower PRO

Primary current: 400 A - 2,000 A
VAC: 440 V - 690 V

... Overview
TemPower PRO air circuit breakers deliver a compact, user‑oriented protective solution for low‑ voltage power distribution. The AX series is offered in Fixed and Draw‑out constructions ...

vacuum circuit breaker
vacuum circuit breaker
ZW7-40.5

VAC: 40.5 kV

... accordance with GB1984-89 High Voltage Circuit Breaker and IEC-56 High Voltage Circuit Breaker. ZW7-40.5 vacuum circuit breaker ...

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Beijing SOJO Electric Co., Ltd
outdoor circuit breaker
outdoor circuit breaker
ZW32-12

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

... ZW32-12 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 ...

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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

... 50Hz, rated voltage is 7.2 ~ 12kV of outdoor high voltage switch equipments. Circuit breaker in accord with the national standard GB1984 "high voltage AC circuit ...

hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
CX series

Primary current: 1 A - 125 A
VDC: 205 V - 600 V

... is a compact breaker capable of handling high amperage and high DC voltage applications. UL Recognized with up to a 440VDC rating, makes the CX-Series ideal for 380VDC datacom applications. With an available 600VDC ...

SF6 gas-insulated circuit breaker
SF6 gas-insulated circuit breaker
Trans-Rupter II®

... protection. You could either select a higher-cost transformer switch with advanced protection capabilities, like a circuit-switcher or circuit breaker, or you could choose a lower-cost device with limited ...

thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
004671801

Primary current: 16,000, 8,000 A

... These low voltage molded case circuit breakers are utilized to switch and protect the supply cables and other electrical equipment from overloads and short circuit failures. They contain ...

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ETI
thermal circuit breaker
thermal circuit breaker
129-L11-H-KF

Primary current: 3 A - 25 A
VAC: 250 V
VDC: 50 V

... thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism and separate manual release (M-type TO CBE to EN 60934). Designed for bolt-on mounting with terminal block type 83-P10. Typical ...

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E-T-A
vacuum circuit breaker
vacuum circuit breaker
VAC83-12kV

Primary current: 1,600, 1,250, 630 A
VAC: 12 kV

... breaker,JB3855-1996 3.6-4.5kV Indoor AC M.V. circuit breaker and GB1984-2003 M.V. AC circuit breaker. 2.Product characteristic Taking different functional units as the dividing ...

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Wenzhou Vacem Technology Co., Ltd
high-voltage circuit breaker
high-voltage circuit breaker
Power Rider HV 25A

Primary current: 0 A - 25 A
VDC: 120 V - 350 V

... Feedback: Real-time monitoring of input/output voltage, load current, and temperature The Power Rider HV 25A is a high-performance electronic circuit breaker designed to manage and ...

thermal circuit breaker
thermal circuit breaker
UR26-64

Primary current: 2,300 A
VAC: 1,800, 3,600 V
VDC: 4,800 V

... limiting air circuit- breaker, single pole unit, bi-directional, with electromagnetic blowout, direct instantaneous over-current release, natural air-cooling and electrical operating system. A special version UR26DV64 ...

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Secheron
vacuum circuit breaker
vacuum circuit breaker
ZW32-12/24

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

... automatic power distribution network. It accords with the standard of IEC622 71-100 & GB1984: AC high voltage circuit breaker, IEC60694 & GB/T11022: HV General technical requirement ...

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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 ...

indoor circuit breaker
indoor circuit breaker
VB4 series

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

... 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 GB1984-2003 AC high voltage ...

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, energy control, ...

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Aswich Electrical Co., Ltd
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
F51 series

Primary current: 125 A - 400 A
VAC: 380, 415 V

high-voltage circuit breaker
high-voltage circuit breaker
CSV

Primary current: 25,000 A - 63,000 A
VAC: 0 V - 245,000 V

... CSV vertical interrupter ("candlestick") circuit switcher expands Southern States circuit switcher line to fit shrinking substation space requirements. The CSV brings circuit breaker ...

high-voltage circuit breaker
high-voltage circuit breaker
IR3000V series

Primary current: 3,000, 1,500 A
VDC: 1,800, 900 V

... shocks and vibrations.​ The IR3000V Series is a range of single pole, air, high speed circuit breakers for DC applications with air breaking, available in two voltage ratings of 900 and 1800 Vdc and ...

vacuum circuit breaker
vacuum circuit breaker

Primary current: 630 A - 2,000 A
VAC: 15 kV

The Hawker Siddeley Switchgear Ltd offers local original equipment manufacturers (OEM's) and panel builders the opportunity to manufacture the switchgear solutions under license whilst meeting the stringent design and quality standards. Utilizing the ...

air-insulated circuit breaker
air-insulated circuit breaker
HCD

Primary current: 0 A - 44,000 A
VAC: 3 kV

... High-Current Disconnector "welded type" High-Current Disconnector for the interchange "copper to aluminium" Rated Voltage: up to 3 kV Rated Current up to 180 kA Special versions with up to 440 kA rated current. Welded type for aluminium ...

vacuum circuit breaker
vacuum circuit breaker
WL

Primary current: 630, 1,250 A
VAC: 12, 24, 17.5 kV
VDC: 36 kV

... impact, dust and moisture. Each post has the gap interrupter in it during molding level and the product has a medium voltage gap circuit breaker has an individual post for each phase. ...

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SAREL
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