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The 1489-A1D100 circuit breaker by Allen Bradley is a single-pole device suitable for applications requiring a rated current of 10.0 A. Designed for durability, it operates at a maximum AC voltage of 277V and a maximum EN/IEC voltage of 415V.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | Bulletin 1489 |
| Part Number | 1489-A1D100 |
| Weight | 0.25 lbs (0.11 kg) |
| Trip Curve | D |
| Rated Current | 10.0 A |
| Number Of Pole | 1 pole |
| Maximum AC Voltage (UL/CSA) | 277V AC |
| Interrupting Rating | 10 kA |
| Max. EN/IEC Voltage | 415V AC |
| Front Protection | IP20 |
| Wire Size | #18 to #10 AWG |
| Terminal Torque | #18…#12 AWG |
| Wire Strip Length | 0.5 inches |
| Shock Resistance | 25 G half-sine wave |
The 1489-A1D100 is part of Allen Bradley's Bulletin 1489 series and serves as a reliable circuit breaker designed to handle an application current rating of 10.0 A. This device is engineered with a single pole and supports operational voltages up to 277V AC according to UL/CSA standards, and can withstand up to 415V AC under EN/IEC specifications.
This circuit breaker utilizes a trip curve type D, ensuring appropriate trip characteristics for various operational contexts. It has an impressive interrupting capacity of 10 kA, providing robust protection against excess current levels.
The breaker displays front protection rated at IP20, offering effective defense against dust and contact with solid objects. It is suitable for wiring installations that accommodate wire sizes ranging from #18 to #10 AWG, allowing flexibility in system integration.
Specific installation parameters include a recommended terminal torque for wiring ranging from #18 to #12 AWG, ensuring secure and reliable connections. For ease of installation, a wire strip length of 0.5 inches is specified, facilitating proper connector setup.
Resistance to shock is rated at 25 G half-sine wave, highlighting the device's durability in dynamic environments. The 1489-A1D100 circuit breaker stands as a reliable solution for protective applications, ensuring safety and performance in various electrical systems.