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Eaton Cutler-Hammer BR Circuit Breakers BR230SUR

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BR230SUR

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The Eaton Cutler-Hammer BR230SUR is a compact surge protection circuit breaker that offers effective system safeguarding. It operates across a voltage rating of 120/240 V AC with an adjustable rated current of 30 Amps, making it suitable for single-phase applications.

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Technical specifications for BR230SUR

ManufacturerEaton Cutler-Hammer
Product TypeSurge Protection Circuit Breaker
Product LineBR Circuit Breakers
Part NumberBR230SUR
Number of Poles2 Poles
Rated Current30 A
Voltage Rating120/240 V AC
Phase Type1 Phase
Interrupting Rating (AIC)10 kA
Nominal Discharge Current10 kA
Trip TechnologyThermal-Magnetic
Trip FunctionLI (Long-Time, Instantaneous)
Mounting TypePlug-On / Plug-In style
Wire Gauge#14 to #4 AWG
Status IndicatorsBuilt-in LED Diagnostics

The BR230SUR model from Eaton Cutler-Hammer serves as a surge protection circuit breaker. Its design makes it an essential component in safeguarding electrical systems. Capable of handling a rated current of 30 A, this device operates under a voltage range of 120 to 240 V AC and is configured for single-phase applications.

This circuit breaker is specifically built with two poles, giving it enhanced functionality in various settings. The interrupting rating stands at 10 kA, ensuring it can withstand significant surge events without failure. Its trip technology incorporates thermal-magnetic features, ensuring reliable operation through long-time adjustments and instantaneous responses when required.

The BR230SUR is designed for straightforward installation with a plug-on style mounting, simplifying the process in panel setups. It accommodates wire sizes from #14 to #4 AWG, allowing flexibility in different electrical configurations.

To aid in user awareness, the circuit breaker includes built-in LED diagnostics, providing clear indications of the system's status. The nominal discharge current capability also matches the interrupting capacity at 10 kA, ensuring optimal performance during surge conditions and electrical disturbances.