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The 1489-A1C010 part from Allen Bradley is a miniature circuit breaker that operates with a single pole. It has a rated current of 1.0 A and features a C-curve trip characteristic, making it suitable for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Miniature Circuit Breaker |
| Product Line | Bulletin 1489 |
| Part Number | 1489-A1C010 |
| Number of Poles | 1 pole |
| Rated Current | 1.0 A |
| Trip Characteristic | C-Curve |
| Rated Voltage (UL/CSA) AC | 277 V AC |
| Rated Voltage (UL/CSA) DC | 48 V DC |
| Protection Type | Thermal-Magnetic |
| Mounting Diameter | 35 mm |
| Mounting Type | DIN Rail Mount |
| Terminal Type | Dual Terminal |
| Min. Operating Temperature | -25 °C |
| Max. Operating Temperature | 55 °C |
The 1489-A1C010 from Allen Bradley belongs to the Bulletin 1489 series and functions as a miniature circuit breaker geared for single-pole applications. This breaker has a rated current of 1.0 A and employs a C-curve trip characteristic, making it ideal for specific control tasks in various circuits. It complies with stringent UL/CSA specifications, allowing for an impressive AC voltage rating of 277 V and a DC voltage rating of 48 V, which enhances its utility across different systems.
Incorporating thermal-magnetic protection, the device is designed to provide robust safeguarding against overloads and short circuits. Its mounting configuration is optimized for DIN rail installation, with a compact mounting diameter of 35 mm that ensures efficient use of space in control panels. The breaker is equipped with dual terminals, allowing for versatile wiring options. Furthermore, it operates within a temperature spectrum of -25 °C to 55 °C, enabling functionality in various environmental conditions.