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Allen Bradley 140G MCB 140G-HTI3-D10

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140G-HTI3-D10

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The 140G-HTI3-D10 is a molded case circuit breaker from Allen-Bradley. It is designed for reliability with an amperage rating of 125 Amps and features electronic LSIG protection. Users can expect it to handle a current range of up to 100 Amps efficiently.

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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-HTI3-D10

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-HTI3-D10
Weight3.00 lbs (1.36 kg)
FrameHC
Amps125
Interrupting RatingTrip Unit
Protection TypeElectronic LSIG
Current Range100 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The 140G-HTI3-D10 molded case circuit breaker, originating from Rockwell Automation, is intended for robust circuit protection in industrial applications. This device can handle a maximum current of 125 Amps. Its electronic LSIG protection type safeguards against overloads, ensuring the system's longevity. The unit operates effectively at a current range of 100 Amps, providing adaptable protection in numerous situations.

Designed for high-voltage operations, the rated insulation voltage is rated at 1000 volts, which makes it suitable for demanding applications. Additionally, the breaker can endure impulse withstand voltages up to 8 kV, further enhancing its reliability. The weight of the unit is approximately 2.65 pounds, facilitating ease of installation and integration into control systems.

With an extended mechanical life capability of 240 operations per hour, the 140G-HTI3-D10 ensures sustained performance during regular service. Its electrical life is rated at 120 operations per hour. This combination of specifications illustrates the device's robustness and reliability, making it suitable for various industrial applications.

Revision Part #Also known as
140G-HTI3-D10 Ser A140G-HTI3-D10/A, Series A, Rev A
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