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ABB Low Voltage

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ABB Low Voltage Controls

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EMAX 2 Series

Emax 2 is the new benchmark of power circuit breakers that not only monitors power, but has evolved into a true power manager. While meeting or exceeding all the standard performances and functions that the market has come to expect from a circuit breaker, Emax 2 also contains several leading-edge features that enable it to decisively stand apart from the competition. With Emax 2, ABB has created the perfect blend of control, connectivity, safety and performance that not only meets today's needs of efficiency, but anticipates the needs of tomorrow.

SACE Emax 2 power circuit breakers for UL 1066 up to 6000A have been designed to increase efficiency in all installations: from industrial and naval applications to traditional and renewable power generation installations, buildings, data centers and shopping centers. Reliable protection and systems managed with confidence. The Ekip Power Controller uses a patented algorithm to determine the average energy absorbed over a period of time. It then controls a load list to help maintain a maximum power consumption limit set by the user, helping to reduce energy costs.

ABB SACE Emax 2 Low Voltage ANSI C37 / UL 1066 Standards Power Circuit Breakers Distributors

If you are looking for ABB Air Circuit Breakers, please call us on (844) 331-9372 or email us at we will do our best to help you find the ABB X1 Breaker that you are looking for at competitive prices. If you are searching for ABB E1 Breaker technical information (data-sheets) please use the datasheets or product selection guide page links.


ABB's Emax series of low voltage power circuit breakers embodies over half a century's experience and technological development in power circuit breakers. The Emax offers a series of breakers that is totally innovative in its technological design, ease of installation and use, making it the ideal solution for the growing requirements of designers, switchboard and switchgear manufacturers, installers, OEMs and users.

The Emax power circuit breakers are UL listed and meet the ANSI and IEC Standards for low voltage power circuit breakers.

ABB Emax power circuit breakers are available in five different models with rated continuous current from 800A to 6300A and rated short-circuit current range from 42kA to 200kA (480V).

ABB Emax Series Power Circuit Breaker Distributor

X1 by Emax

X1 by Emax, with the same performance as an air circuit breaker but with extremely compact dimensions. X1 by Emax is the best solution for all those applications where dimensions are an important and determining factor in selecting the circuit breaker but without necessarily having to give up high rated current breaking capacity and short-time withstand current values.

X1 by Emax is available in one model with rated current Iu up to 1600A, high Icw for selective circuit breakers and for the current limiting version, an incredible Icu of 150 kA at 415 VAC.

The switches share the same frames and accessories as the circuit breakers, with the only difference the absence of the trip unit. The switch is available in both three-pole and four-pole fixed and draw out version and is identified by the code "/MS" (on the label).

ABB X1 by Emax Power Circuit Breakers Distributors
X1 by Emax

Emax DC

The Emax range of low voltage circuit breakers is completed by the new Emax DC series of circuit breakers for direct current applications complying with the UL1066 and IEC 50947-2 standards.

Thanks to the exclusive technology applied to the new PR122/DC and PR123/DC trip units, the Emax DC range allow all installation requirements to be met and protection up to 600V DC / 5000A (UL only) and 1000V DC / 5000A (IEC only).

ABB Emax DC Power Circuit Breakers Distributors
Emax DC

UL & IEC Accessories

  • Trip units
  • Rating plugs
  • Test kits
  • Shunt trip & closing coil
  • Auxiliary contacts
  • Bell alarm w/remote reset
  • Locks and interlocks
  • Neutral current transformers
  • Electronic time delay
  • Emax lug kit
  • Kit for converting fixed breaker with rear horizontal terminals to rear vertical - set of three terminals
  • Transparent front cover (IP54)
ABB Emax Power Circuit Breaker UL & IEC Accessories Distributors

Automatic Transfer Switches

ABB presents the new generation of Automatic Transfer Switch, the result of a worldwide experience on low voltage applications. The new generation of ATS family - ATS021 and ATS022 offers the most advanced and comprehensive solution in power continuity. Reliability, safety and intelligence are the top features of the brand new range of ATS family which is in compliance with world standards, simple to configure and fitting all application scenarios. Moreover, the perfect integration with all ABB circuit-breakers and switch-disconnectors ensures a complete coordinated system.

  • ATS family provides the standard logic to monitor the normal and emergency line, sends the commands to the generator and controls the circuit-breakers which have to be switched;
  • Possibility to control a third circuit-breaker on bus-tie with the ATS022;
  • No line priority: in this background, none of the two lines is of outmost importance.
ABB ATS021 & ATS022 Automatic Transfer Switch Distributor

ATS021 & ATS022

Our industrial factory automation supplies distributors warehouse in Boise, Idaho USA stocks some ABB Circuit Breaker products enabling us to further assist you in finding the correct E2 breakers for your application in the USA, Canada and Mexico. Whether we have ABB E3 breakers in stock in Boise, Idaho USA or need to get them from ABB SACE; Clearwater Tech can get ABB E4 Breakers to you fast and save you some money! It will be very helpful if you have the ABB power breaker part numbers ready, then our sales representatives can provide you with a pricing and availability quote for ABB E6 Breakers that you are looking for in seconds. If you do not have the part numbers for ABB Air Breakers, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.

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