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Allen Bradley 140M Circuit Breakers 140M-D8E-C25

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140M-D8E-C25

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The 140M-D8E-C25 is a circuit breaker designed for motor circuit applications, supporting an adjustable current range from 18 to 25 A. This unit, with a frame size D, operates at a rated voltage of 480 V AC and features a thermal/magnetic trip mechanism.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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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 140M-D8E-C25

ManufacturerAllen Bradley
Product TypeCircuit Breaker
Product Line140M Circuit Breakers
Part Number140M-D8E-C25
Weight0.88 lbs (0.40 kg)
UPC662468964470
Adjustable Range18–25 A
Trip TypeThermal / Magnetic
Frame SizeD
Voltage480 V AC
Rated Current32 A
Max Fault Current5 kA
Poles3
StandardIEC / UL
MountingPanel / DIN Rail
ApplicationMotor Circuit
CoordinationType 1
ProtectionIP20
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With a reliable design, the 140M-D8E-C25 circuit breaker from Allen Bradley is intended for use in motor circuit applications. This component supports an adjustable current range between 18 and 25 A, allowing for customization based on specific operational requirements. Rated for a nominal voltage of 480 V AC, the breaker is capable of handling a maximum fault current of up to 5 kA, ensuring effective protection against overcurrent conditions.

This model is equipped with a thermal and magnetic trip mechanism, which activates protection during various fault scenarios. It has a three-pole configuration, making it suitable for numerous applications within motor circuits. Additionally, the circuit breaker conforms to recognized standards including IEC and UL, confirming its reliability and safety in industrial environments.

The mounting options for this unit are versatile, accommodating both panel and DIN rail installations. Lastly, it offers Type 1 coordination, enhancing its utility in specific setups, and features an IP20 rating that safeguards against solid object ingress for improved durability and performance.