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Allen Bradley Bulletin 1489 1489-M1C050

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1489-M1C050

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The 1489-M1C050 circuit breaker from Allen Bradley is a member of the Bulletin 1489 series. Designed for reliable protection, it has a rated current capacity of 5.0 A and features a trip curve categorized as C, making it suitable for various applications.

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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-M1C050

ManufacturerAllen Bradley
Product TypeCircuit Breaker
Product LineBulletin 1489
Part Number1489-M1C050
Weight0.25 lbs (0.11 kg)
Trip CurveC
Rated Current5.0 A
Number Of Poles1
Protection DegreeIP20
Mounting TypeDIN Rail Mount
Electrical Endurance6,000 operations
Auxiliary ContactYes
Signal ContactYes
Shunt TripYes
Max. UL/CSA Voltage277 V AC
Rated Interrupting10 kA
Max. IEC/EN Voltage230 V AC
Terminal TypeDual terminal
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The Allen Bradley 1489-M1C050 is a circuit breaker that ensures effective circuit protection within electrical systems. This device is designed to handle a rated current of 5.0 A and operates with a trip curve type C. It comprises a single pole, rendering it suitable for specific applications that do not require multi-pole configurations.

Intended for DIN rail mounting, the 1489-M1C050 features a compact design for easy integration within control panels. It has a protection rating of IP20, prioritizing safety against dust and accidental contact. This circuit breaker demonstrates impressive electrical endurance, rated for up to 6,000 operations, which enhances its longevity.

Functionality is further enhanced with the inclusion of auxiliary and signal contacts, allowing the device to communicate operational status effectively. A shunt trip feature is also present, enabling remote tripping of the breaker when necessary. The unit can withstand a maximum voltage of 277 V AC per UL/CSA standards and up to 230 V AC according to IEC/EN specifications. This versatility makes the 1489-M1C050 a reliable choice for various industrial and commercial applications. Additionally, the circuit breaker is equipped with dual terminals, facilitating straightforward wiring for efficient installation.