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The 1489-M1C100 from Allen Bradley is a circuit breaker designed for effective overcurrent protection in electrical systems. It features a single pole and operates within an IEC/EN voltage range of up to 230V AC.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | Bulletin 1489 |
| Part Number | 1489-M1C100 |
| Weight | 0.25 lbs (0.11 kg) |
| Number Of Poles | 1 |
| Max. IEC/EN Voltage | 230V AC |
| Rated Current | 10.0 A |
| Trip Curve | C |
| Max. UL/CSA Voltage | 277V AC |
| Rated Interrupting | 10 kA |
| Electrical Endurance | 6,000 operations |
| Terminal Type | Dual terminal |
| Protection Degree | IP20 |
| Mounting Type | DIN Rail Mount |
| Auxiliary Contact | Yes |
| Signal Contact | Yes |
| Shunt Trip | Yes |
The Allen Bradley 1489-M1C100 circuit breaker is a reliable solution for managing electrical overloads and short circuits. Designed with a single pole configuration, this breaker is capable of handling a maximum IEC/EN voltage of 230V AC and a UL/CSA voltage of up to 277V AC. It supports a rated current of 10.0 A, ensuring adequate protection for circuits under varying load conditions.
The trip characteristic follows the C curve, allowing for operation in applications where initial surge currents may occur. Additionally, the breaker has a rated interrupting capacity of 10 kA, providing assurance against potential faults.
This component boasts an impressive electrical endurance of 6,000 operations, making it suitable for frequent use in industrial settings. It features dual terminals for flexibility, with an IP20 rating that offers protection from solid objects greater than 12.5 mm, but not from liquids.
For installation, the 1489-M1C100 is designed for DIN rail mounting, which simplifies integration into control panels. Extra functionalities include auxiliary contacts and signal contacts for enhanced monitoring and automation capabilities. Furthermore, the inclusion of a shunt trip mechanism enhances the safety features by allowing remote tripping of the breaker in critical situations.