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Allen Bradley 140U MCB 140U-D6D2-C25

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140U-D6D2-C25

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The 140U-D6D2-C25 from Allen Bradley is a robust molded case circuit breaker designed for reliable performance. It features a 30 A frame rating and can interrupt currents between 60 kA and 69 kA, making it suitable for various electrical systems.

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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 140U-D6D2-C25

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140U MCB
Part Number140U-D6D2-C25
Weight3.00 lbs (1.36 kg)
Frame Rating30 A
Minimum Interrupting Rating60 kA
Maximum Interrupting Rating69 kA
Protection TypeFixed thermal/adjust magnetic
Number of Poles2 Poles
Pollution DegreeDegree 3
Operating Temperature Range-25 to 60°C
Storage Temperature Range-40 to 80°C
Installation Altitude2000 m
Mechanical Lifespan100,000 operations
Minimum Frequency50 Hz
Maximum Frequency60 Hz
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The Allen Bradley 140U-D6D2-C25 is a molded case circuit breaker engineered for dependable performance in demanding conditions. It provides a frame rating of 30 Amperes. Capable of interrupting minimum and maximum current ratings between 60 kA and 69 kA, this component meets strict industry requirements for electrical safety.

This circuit breaker is equipped with two poles and offers protection through fixed thermal and adjustable magnetic means, contributing to its versatility. Its operating temperature range spans from -25°C to 60°C, while storage temperatures can reach as low as -40°C and as high as 80°C. Such specifications allow it to accommodate a variety of installation environments effectively.

The 140U-D6D2-C25 model is intended for use at installation altitudes of up to 2000 meters. It has a mechanical lifespan rated for approximately 100,000 operations, making it a durable choice for frequent cycling in industrial applications. Furthermore, it can reliably handle a frequency range of 50 to 60 Hz, confirming its suitability across diverse electrical systems. Overall, this circuit breaker is designed to provide consistent performance and safety in various industrial and commercial settings.

Revision Part #Also known as
140U-D6D2-C25 Ser A140U-D6D2-C25/A, Series A, Rev A
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