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Allen Bradley Bulletin 1489 1489-M2C030

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1489-M2C030

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The 1489-M2C030 is a circuit breaker from Allen Bradley's Bulletin 1489 series. Rated for a current of 3.0 A, this two-pole device supports a maximum IEC/EN voltage of 400V AC and adheres to UL/CSA voltage standards of 480Y/277V AC. Its trip curve is categorized as C.

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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-M2C030

ManufacturerAllen Bradley
Product TypeCircuit Breaker
Product LineBulletin 1489
Part Number1489-M2C030
Weight0.56 lbs (0.26 kg)
Number of Poles2
Max. IEC/EN Voltage400V AC
Rated Current3.0 A
Trip CurveC
Max. UL/CSA Voltage480Y/277V AC
Rated Interrupting10 kA
Electrical Endurance6,000 operations
Terminal TypeDual terminal
Protection DegreeIP20
Mounting TypeDIN Rail Mount
Auxiliary ContactYes
Signal ContactYes
Shunt TripYes

The Allen Bradley 1489-M2C030 is designed as a reliable circuit breaker, accommodating up to 3.0 A rated current with a two-pole configuration. It supports a maximum voltage of 400V AC as per IEC/EN standards, while being suitable for UL/CSA applications up to 480Y/277V AC. With a trip curve defined as Type C, it effectively provides necessary protection against overload conditions.

An important aspect of its functionality is its rated interrupting capacity of 10 kA, which ensures it can handle significant fault currents without failing. Built for durability, this circuit breaker boasts an electrical lifespan of 6,000 operations, rendering it suitable for frequent use. The dual terminal configuration allows for straightforward wiring in various setups, with an emphasis on simplicity and efficiency during installation.

The breaker is suitable for DIN rail mounting, promoting easy integration into existing systems. It also features auxiliary contacts, a signal contact, and a shunt trip mechanism, augmenting its operational capabilities for extended applications. The device is rated IP20, providing a degree of protection from dust, ensuring reliability in typical operating environments.