ABB Electrification Products Datasheets for Circuit Breakers

Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions.
Circuit Breakers: Learn more

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Product Name Notes
Miniature circuit breakers - MCBs Uncompromising safety and comfort Miniature circuit breakers protect installations against overload and short-circuit, warranting reliability and safety for operations. System pro M compact S 200...
Description The SU200M, SU200MR, and S200UDC miniature circuit breakers offer a compact solution for protection requirements. The SU200 series devices are current-limiting according to UL 489 and DIN rail mounted.
SACE Emax2 From circuit breaker to power manager SACE Emax 2 air circuit breakers up to 6300A have been designed to increase efficiency. It is the only breaker that protects...
A modern ship’s operational ability is fully de-pendent on its onboard electrical infrastructure. Over the years, the growth in the number of electrically powered subsystems on a typical naval vessel...
A New Standard in Molded Case Circuit Breaker Performance Record Plus molded case circuit breakers offer a new standard of performance: Available up to 600A with interruption capacities up to...
ABB has always paid special attention to generation of renewable energy, constantly collaborating alongside the major wind turbine manufacturers, sensing the need ahead of others to protect plants with variable...
ABB SACE Emax 2/E9 circuit breakers can effectively and simply control all wind and solar applications - with the highest availability and continuity of service. The world of renewable energy...
Application FlexilityIn switchboards, motor control centers and lighting and in power panelboards. General Electric molded case circuit breakers are being used to provide reliable circuit protection. Molded case circuit breakers...
E1.2 offers 1600A with breaking capacity up to 66kA and withstand current up to 50kA for 1 second. Switchgears of 66kA can be designed in units of 400mm, which are...
E1.2 reaches 1200A with breaking capacity up to 65kA and short time current of 50kA in width of 400mm. It is the most compact power breaker, installable both in horizontal...
E2.2 enables ratings up to 2500A to be achieved in switchgears with a width of 400mm. In addition, it provides short-circuit currents up to 100kA and withstand current of 85kA...
E2.2 offers a rating up to 2000A with high short circuit performances: breaking capacity up to 100kA and short time current up to 85kA.
E4.2 enables a rating up to 3600A with a breaking capacity and short time current up to 100kA.
E4.2 is the 4000A circuit-breaker designed for high short-circuit capacity and withstand currents up to 100kA for 1 second.
E6.2 is the top of the range model with a breaking capacity up to 150kA and a structure that allows 6300A to be reached in the switchgear, even in complex...
E6.2 is the top of the range model with ratings of 6000A, breaking capacity and short time current up to 100kA.
Ekip UP is the low-voltage digital unit able to monitor, protect and control the next generation of plants. Thanks to the built-in software-based function, Ekip UP is the unit that...
Low voltage molded case circuit breakers from 400A up to 3000A. Tmax T5 to Tmax T8 have undergone a severe sequence of test in accordance to UL 489 to obtain...
Low-voltage, shockproof circuit breakers. A modern ship’s operational ability is fully dependent on its onboard electrical infrastructure. Over the years, the growth in the number of electrically powered subsystems on...
Power Break II Insulated Case Circuit Breakers are highly compact, heavy-duty breakers that combine ease of use, aesthetics and state-of-art performances in 200 through 4000-Amp frame sizes, rated for up...
TEY Circuit Breakers have dependable and effective thermal-magnetic trip units with time-current curves designed for easy coordination with upstream main devices. Multiple short circuit tiers (TEY - 14kA, TEYF -...
The SACE Tmax PV range of molded-case circuit-breakers and switch-disconnectors for photovoltaic applications offers an increasingly comprehensive, leading-edge solution that anticipates the market trends. Global leader in this area, ABB...
The highlights of the FORMULA line of molded case circuit breakers include: Quick and easy selection and ordering with few, but essential, versions of circuit breakers Multiple polarities, dedicated to...
The SACE Tmax XT series of Molded Case Circuit Breakers (MCCBs) are designed to maximize ease of use, integration and connectivity while reliably delivering safety and quality. Rather than just...
Tmax is a complete range of molded case circuit breakers, covering applications from 320A up to 3200A. Tmax T4, T5 and T6 are the molded case circuit breakers with the...

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