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- Switching circuit breaker
Switching circuit breakers
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Primary current: 6,000 A
VAC: 230 V
Rating: 16, 6, 32, 20 A
... electrical protection in residential buildings. Ranges included: Miniature circuit breakers (MCBs) up to 6 kA breaking capacity. Residual current circuit breakers (RCCBs) ...
Schneider Electric
Primary current: 16, 10, 6 A
VAC: 230 V
... (electronic circuit protection device) is one of the first of its kind in the world with electronic switching. Its impressive features include ultra-fast switching, flexible parameterization, and a wide ...
Primary current: 15,000 A
VAC: 24 kV
... The compact design of the HB3-C generator circuit- breaker is customizable and offers an ideal solution for retrofit projects and new applications. It’s maintenance-free and SF6-free for more efficiency and sustainability. The ...
Siemens Medium-voltage – Power distribution
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 ...
Primary current: 2,500 A
VAC: 72.5 kV
... countries. The EDF breaker is type-tested to stringent conditions as per the IEC standard for high voltage circuit breakers, IEC 62271-100. Applications • Switching of Transmission ...
Primary current: 1,000 A - 6,300 A
VAC: 500 V
... multi-functional by means of Mitsubishi air circuit breakers that are suitable for protection of the main circuit Air circuit breakers have many advantages, among ...
Primary current: 16 A - 650 A
... installations, the new CBW moulded case circuit breakers are designed and manufactured in accordance with international standards IEC 60947-1 and IEC 60947-2, meeting the switching and protection needs ...
Primary current: 0.1 A - 125 A
VAC: 480, 277, 240 V
VDC: 160, 125 V
... The 209, E-Frame circuit breaker combines power switching with accurate, reliable circuit protection in a compact single or multi-pole unit. The unit is ideal for branch circuit ...
Sensata Technologies
Primary current: 2 A - 50 A
VAC: 120, 240 V
VDC: 80, 65 V
... rack-mount applications, the 1RU/IUR/IER/CUR/CER Series combines power switching and accurate, reliable circuit protection. The 1RU handles consistent operation from -40°C to 85°C and a circuit interrupt ...
Sensata Technologies
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 for equipment, ...
Sensata Technologies
Primary current: 3,150 A - 4,000 A
VAC: 40.5 kV - 363 kV
... design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High current switching capability, Reliable and Flexible solutions ...
Dowei Electric
Primary current: 3,150 A - 4,000 A
VAC: 40.5 kV - 363 kV
... design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High current switching capability, Reliable and Flexible solutions ...
Dowei Electric
Primary current: 600 A - 3,000 A
VAC: 4.16 kV - 40.5 kV
VDC: 110 V - 220 V
... bushing-type CTs for measurement & protection • Standard configuration for 2-opening coils and 1-closing coil • High current switching capability, Reliable and Flexible solutions ...
Dowei Electric
Primary current: 4 A
VDC: 24 V
... electronic circuit breakers support, via a digital input and output, active switching on or off of any output channel, resetting of tripped circuits and simultaneous reporting of current ...
Primary current: 1 A - 63 A
VAC: 240, 415 V
... overload and short circuit protection, applies to a circuit of AC 50Hz,rated voltage 230/400V, rated current up to 63A. Usually it functions as un frequently switching. In addition, it can be also ...
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 ...
VAC: 220, 400 V
Rating: 10 A - 125 A
... in the case can also be used as the infrequent start-up and overload and short- circuit protection of the motor. More importantly, it can directly control the circuit breaker closing and opening control ...
Primary current: 125, 250 A
VDC: 500 V
... 400, size: 320A, 400A • Tested: ultimate short circuit breaking capacity Icu of 25kA according to IEC 60947-2, NCM1-DC250 PV 2P DC500V/4P DC1000V specialized in Molded Case Circuit Breaker dc circuit ...
Primary current: 630, 1,250 A
VAC: 12 kV
... reliability of switching improved much highly. c. Full-sealed structure design: the vacuum interrupter, mechanism operation and operation link are sealed together inside vacuum circuit base, avoids the condensation ...
Primary current: 5 A - 60 A
VDC: 24, 48, 12 V
... eight output positions. Field replaceable circuit breakers are available from 5A to 60A per position. The front of the panel features a faceplate designed to protect against unintended breaker on or off ...
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