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140G-H6H3-D10

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The 140G-H6H3-D10 is a high-performance molded case circuit breaker from Allen-Bradley, designed to manage electrical circuits efficiently. It operates at a rated current of 125 Amps and boasts an impressive interrupting capacity of 65 kA for handling fault conditions.

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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 our products come with DO Supply's 2-year warranty.

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Technical specifications for 140G-H6H3-D10

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	140G-H6H3-D10
Product Type	Molded Case Circuit Breaker
Frame	H
Amps	125
Interrupting Rating	65 kA
Protection Type	Electronic LSI
Current Range	100 A
Rated Insulation Voltage	1000 V
Rated Impulse Withstand Voltage	8 kV
Weight	2.65 lb
Mechanical Life	240 Operations/hr.
Electrical Life	120 Operations/hr.

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.

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The 140G-H6H3-D10 by Allen-Bradley is a molded case circuit breaker engineered for robust performance in industrial electrical systems. This unit is classified under the H frame design, which allows it to operate at a maximum current of 125 Amps. It effectively manages fault conditions due to its high interrupting rating of 65 kA, providing necessary protection to prevent damage to electrical circuits.

The protection mechanism comprises an electronic Load Short-circuit Interruption (LSI) type, ensuring reliable operation against system overloads. Rated for insulation up to 1000 volts, the 140G-H6H3-D10 can integrate into high-voltage applications. Furthermore, it can withstand impulse voltages reaching 8 kV, making it resilient to transient surges or spikes.

Weighing 2.65 pounds, this molded case circuit breaker is compact and easy to install. It is designed for high longevity, with a mechanical life rated at 240 operations per hour and an electrical life of 120 operations per hour. The combination of these specifications makes the 140G-H6H3-D10 a dependable solution for ensuring the safety and stability of electrical installations.