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Allen Bradley Bulletin 1489 1489-A1D100

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1489-A1D100

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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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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1489-A1D100

ManufacturerAllen Bradley
Product TypeCircuit Breaker
Product LineBulletin 1489
Part Number1489-A1D100
Weight0.25 lbs (0.11 kg)
Trip CurveD
Rated Current10.0 A
Number Of Pole1 pole
Maximum AC Voltage (UL/CSA)277V AC
Interrupting Rating10 kA
Max. EN/IEC Voltage415V AC
Front ProtectionIP20
Wire Size#18 to #10 AWG
Terminal Torque#18…#12 AWG
Wire Strip Length0.5 inches
Shock Resistance25 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.