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BR220
The Eaton Cutler-Hammer BR220 is designed as a thermal magnetic circuit breaker tailored for various electrical applications. This device operates at a voltage rating of 120/240 VAC and has a rating of 20 A, making it suitable for moderate to high power requirements.
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Technical specifications for BR220
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Thermal Magnetic Circuit Breaker |
| Product Line | BR Circuit Breakers |
| Part Number | BR220 |
| Weight | 0.50 lbs (0.23 kg) |
| UPC | 786676362856 |
| Breaker Type | Type BR |
| Voltage Rating | 120/240 VAC |
| Rated Current | 20 A |
| Number of Poles | 2 Poles |
| Phase Type | 1 Phase |
| Interrupting Rating (AIC) | 10 kAIC |
| Trip Type | Common Breaker Trip |
| Mounting Style | Plug-On Mount |
| Wire Size Capacity | #14 to #3 AWG |
| Trip Functions | LI (Long-Time and Instantaneous) |
The BR220 model from Eaton Cutler-Hammer is a thermal magnetic circuit breaker that combines reliable functionality and robust performance. Operating within a voltage range of either 120 or 240 VAC, this unit is designed to handle currents up to 20 A. A crucial aspect of this circuit breaker is its ability to manage surge currents effectively, as evidenced by the interrupting rating of 10 kAIC, which indicates its capability to disconnect safely under fault conditions.
The breaker employs a trip type known as the common breaker trip, providing efficient protection against overcurrent situations. It consists of 2 poles and is configured for single-phase applications, making it versatile for residential and light commercial installations. The plug-on mounting style facilitates quick and straightforward installation onto compatible panels.
Moreover, this circuit breaker can accept wire sizes ranging from #14 to #3 AWG, allowing for flexibility in various electrical configurations. Its trip functions include long-time and instantaneous trip settings (LI), enhancing its performance in both steady-state and fault conditions. Overall, the Eaton Cutler-Hammer BR220 is engineered to provide dependable protection for electrical systems, ensuring safety and reliability across numerous electrical tasks.
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