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Allen Bradley 140M Circuit Breakers 140M-D8E-C20

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140M-D8E-C20

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The 140M-D8E-C20 model from Allen Bradley is a reliable circuit breaker designed for three-phase applications. With a rated voltage of 600 V AC, it can handle up to 20 A of continuous current and features adjustable settings for current ranging from 14.5 A to 20 A.

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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-C20

ManufacturerAllen Bradley
Product TypeCircuit Breaker
Product Line140M Circuit Breakers
Part Number140M-D8E-C20
Weight0.75 lbs (0.34 kg)
UPC662468964463
Phase3-Phase
Max Interrupt Rating65 kA
StandardIEC / UL
Poles3
Adjustable Current Range14.5–20 A
Rated Voltage600 V AC
Rated Current20 A
Trip TypeThermal / Fixed Magnetic
Protection RatingIP2X
Frame SizeD
MountingPanel / DIN Rail
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The Allen Bradley 140M-D8E-C20 is a versatile circuit breaker designed for efficient protection in three-phase electrical configurations. It operates at a rated voltage of 600 volts AC, accommodating up to 20 amps of continuous current. Users can adjust the current within the range of 14.5 A to 20 A, providing flexibility for various applications and installations. The breaker ensures top-notch safety with its maximum interrupt rating of 65 kA, making it capable of handling significant fault currents.

Designed to meet both IEC and UL standards, this circuit breaker features three poles and combines thermal protection with fixed magnetic trip settings, ensuring prompt interruption during overload conditions. Its robust protection rating of IP2X indicates that it provides a degree of safeguarding against limited ingress of solid objects.

The 140M-D8E-C20 is constructed in a frame size categorized as D, allowing for effective space utilization in electrical panels. It is adaptable for mounting on panels or DIN rails, making it suitable for a range of installations. The product is identified by the UPC 662468964463 and serves as a reliable choice for maintaining safe operating conditions in industrial and commercial environments.