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The 1489-M2C050 is a circuit breaker from Allen Bradley's Bulletin 1489 series. With a rated current of 5.0 A and a trip curve classification of C, this unit is designed for two-pole configurations and features a range of auxiliary options.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | Bulletin 1489 |
| Part Number | 1489-M2C050 |
| Weight | 0.56 lbs (0.26 kg) |
| Rated Current | 5.0 A |
| Trip Curve | C |
| Number of Poles | 2 |
| Auxiliary Contact | Yes |
| Signal Contact | Yes |
| Shunt Trip | Yes |
| Protection Degree | IP20 |
| Mounting Type | DIN Rail Mount |
| Electrical Endurance | 6,000 operations |
| Terminal Type | Dual terminal |
| Max. UL/CSA Voltage | 480Y/277V AC |
| Rated Interrupting | 10 kA |
| Max. IEC/EN Voltage | 400V AC |
The Allen Bradley 1489-M2C050 circuit breaker is engineered to deliver reliable protection and efficient operation. Rated at 5.0 amperes, this device utilizes a C trip curve and is designed with two poles, making it suitable for various applications. Electrical endurance is rated for up to 6,000 operations, Ensuring durability and longevity.
This model incorporates both auxiliary and signal contacts, allowing for enhanced control and monitoring. Additionally, it features a shunt trip option, further extending its functionality in safeguarding electrical circuits. For mounting convenience, the circuit breaker is compatible with DIN rail systems, streamlining installation in panel configurations.
With a protection degree of IP20, the 1489-M2C050 is designed to operate effectively while safeguarding internal components from personal contact and dust ingress. It can handle a maximum interrupting rating of 10 kA, providing robust fault protection. Moreover, the breaker meets important electrical standards, supporting maximum operational voltages of 480Y/277V AC according to UL/CSA specifications and 400V AC as per IEC/EN standards. Overall, the Allen Bradley Bulletin 1489 circuit breaker is a dependable component for ensuring circuit protection.