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140G-H2I4-D10

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The 140G-H2I4-D10 is a molded case circuit breaker from Allen-Bradley, designed for significant reliability in electrical distribution. With a maximum current rating of 125 amps, this model is built to handle various circuit protection needs in complex systems.

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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-H2I4-D10

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	140G-H2I4-D10
Product Type	Molded Case Circuit Breaker
Frame	H
Amps	125
Interrupting Rating	25 kA
Protection Type	Electronic LSIG
Poles	4
Current Range	100 A
Rated Insulation Voltage	1000 V
Rated Impulse Withstand Voltage	8 kV
Weight	3.53 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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Model number 140G-H2I4-D10 is a molded case circuit breaker produced by Allen-Bradley, part of the Rockwell Automation family. This device has been engineered with a frame type of H, permitting it to manage a maximum continuous current of 125 amps. It effectively meets the demands of modern electrical systems. With a robust interrupting rating of 25 kA, it is crafted to deal with high fault currents essential for protecting various circuits against unexpected overloads.

The circuit breaker is configured with four poles, making it versatile for different circuit setups. Notably, the protection mechanism is classified as electronic LSIG, allowing for precise monitoring of current and overload conditions. This model accommodates a current range of 100 Amps, reinforcing its suitability for numerous applications.

Moreover, the 140G-H2I4-D10 is rated for insulation voltages up to 1000 V, exhibiting reliable performance in environments with high voltage. It also withstands impulse voltages of 8 kV, ensuring resilience against sudden spikes. Weighing approximately 3.53 pounds, this circuit breaker is compact yet durable. It boasts a mechanical life expectancy of 240 operations per hour and an electrical life of 120 operations per hour, making it an effective component for sustained use in industrial applications.