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Allen Bradley 140G MCB 140G-H6F3-C80

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140G-H6F3-C80

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The 140G-H6F3-C80 molded case circuit breaker is designed by Allen-Bradley within the Rockwell Automation product line. Featuring a maximum current rating of 125 Amps, this unit demonstrates a significant interrupting capacity of 65 kA, ensuring effective circuit protection.

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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 140G-H6F3-C80

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H6F3-C80
Weight2.94 lbs (1.33 kg)
FrameH
Amps125
Interrupting Rating65 kA
Protection TypeAdjust Thermal/ Adjust Magnetic
Current Range80 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The Allen-Bradley 140G-H6F3-C80 is characterized as a molded case circuit breaker, tailored for dependable performance in electrical systems. This device operates at a maximum rating of 125 Amps and incorporates an interrupting capability of 65 kA, making it a suitable choice for circuit protection in various applications.

This unit features an adjustable thermal and magnetic protection system, providing optimal responsiveness to fault conditions. The operational range allows for a maximum current of 80 A, thus meeting a variety of load requirements. Rated for an insulation voltage of 1000 V, it is designed to handle high-voltage applications effectively, while the impulse withstand voltage rating of 8 kV adds an extra layer of protection against voltage transients.

Weighing just 2.65 lbs, the 140G-H6F3-C80 has an H frame classification which aids in efficient installation within panel setups. Durability is ensured through a mechanical operational lifespan of up to 240 operations per hour and an electrical life expectancy of 120 operations per hour. This molded case circuit breaker is an essential component for maintaining safety and reliability in electrical circuits.

Revision Part #Also known as
140G-H6F3-C80 Ser A140G-H6F3-C80/A, Series A, Rev A
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