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BR280
The Eaton Cutler-Hammer BR280 is a robust miniature thermal-magnetic circuit breaker designed for efficient current protection. It features a dual-pole configuration and operates at a rated current of 80 A, suitable for 120/240 VAC systems.
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Technical specifications for BR280
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Miniature Thermal-Magnetic Circuit Breaker |
| Product Line | BR Circuit Breakers |
| Part Number | BR280 |
| UPC | 786676363174 |
| Number of Poles | 2 Poles |
| Rated Current | 80 A |
| Voltage Rating | 120/240 VAC |
| Interrupting Rating (AIC) | 10 kAIC |
| Tripping Mechanism | Thermal-Magnetic |
| Trip Type | Common Breaker Trip |
| Mounting Type | Plug-On mount |
| Terminal Connection Type | Heavy-duty screw terminal |
| Phase Type | 1 Phase |
| Relative Humidity Range | 5 to 95% (Non-Condensing) |
The Eaton Cutler-Hammer BR280 circuit breaker embodies reliability in power distribution applications. As a miniature thermal-magnetic type, it effectively combines both thermal and magnetic tripping mechanisms to safeguard electrical circuits against overloads and short circuits. Rated for a current of 80 amperes, it is compatible with systems utilizing 120/240 VAC.
This dual-pole design enhances its functionality in single-phase setups. It is rated with an interrupting capacity of 10 kAIC, ensuring it can handle fault conditions efficiently. The mounting method is plug-on, facilitating straightforward installation in various configurations. Additionally, the heavy-duty screw terminal connections provide a secure and stable interface for conductors.
With a relative humidity range of 5% to 95% (non-condensing), the BR280 circuit breaker is engineered for durability and resilience in standard operating environments, making it suitable for comprehensive electrical applications. This product represents a solid choice for those seeking dependable circuit protection solutions.
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