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Eaton Cutler-Hammer BR Circuit Breakers BR255

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BR255

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The Eaton Cutler-Hammer BR255 model is a reliable circuit breaker that features a 55 A amperage rating and operates effectively on a 120/240 V AC supply. Designed for common trip functionality, this BR type circuit breaker supports two poles and has an interrupting capacity of 10 kAIC.

Ships Tue, Jul 28.
2 Year DO Supply Warranty
In Stock
Ships from Raleigh, NC
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for BR255

ManufacturerEaton Cutler-Hammer
Product TypeCircuit Breaker
Product LineBR Circuit Breakers
Part NumberBR255
UPC782114372111
Circuit Breaker TypeBR Type
Amperage Rating55 A
Number of Poles2 Poles
Voltage Rating120/240 V AC
Interrupt Rating10 kAIC
Trip TechnologyCommon Trip
Mounting MethodPlug-On
Minimum Frequency50 Hz
Maximum Frequency60 Hz
Terminal Wire TypeCopper/Aluminum
CertificationUL Listed

The BR255 from Eaton Cutler-Hammer is classified as a circuit breaker within the BR Circuit Breakers series. It boasts a 55 amp rating, which allows it to manage significant electrical loads effectively. Operating on 120/240 V AC, this model is capable of common trip functions across its two poles.

With an interrupting capacity of 10 kAIC, the BR255 ensures reliable protection against excessive current, effectively safeguarding connected circuits. The mounting method is plug-on, allowing for straightforward installation into compatible electrical panels.

Regarding frequency compatibility, this circuit breaker is rated for a minimum of 50 Hz and a maximum of 60 Hz. It supports terminal connections for both copper and aluminum wire types, providing flexibility during installation. Additionally, the product is UL Listed, confirming adherence to rigorous safety and operational standards.

In summary, the Eaton Cutler-Hammer BR255 circuit breaker serves as an efficient solution for electrical distribution systems, offering high amperage capacity, robust interrupt ratings, and safe operational capabilities.