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Allen Bradley 140G MCB 140G-H6I3-D10

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140G-H6I3-D10

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The 140G-H6I3-D10 is a molded case circuit breaker designed by Allen-Bradley. This unit effectively manages up to 125 amps and offers protection with an interrupting capacity of 65 kA. It utilizes electronic LSIG technology for robust circuit protection and operates within a current range of 100 A.

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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-H6I3-D10

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H6I3-D10
Weight3.00 lbs (1.36 kg)
FrameH
Amps125
Interrupting Rating65 kA
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-H6I3-D10 from Allen-Bradley represents a reliable solution for circuit protection, ideal for various industrial contexts. Its rated current capacity reaches up to 125 amperes, making it suitable for significant electrical loads. The breaker includes an interrupting rating of 65 kA, which effectively safeguards systems during fault conditions.

Incorporating electronic LSIG protection, this molded case circuit breaker detects overloads and short circuits, enhancing operational safety of connected equipment. The operating specifications allow it to manage a current range of 100 A. Furthermore, it boasts a maximum rated insulation voltage of 1000 volts, ensuring compatibility with high-voltage systems. The unit is also designed to withstand impulse voltages of up to 8 kV, highlighting its durability against electrical surges.

Weighing 2.65 pounds, the design of the 140G-H6I3-D10 facilitates straightforward installation. This circuit breaker is engineered for longevity, demonstrating a mechanical life rating of 240 operations per hour. Its electrical life rating is 120 operations per hour, indicating reliable performance under typical operational conditions. Overall, the 140G-H6I3-D10 serves to enhance safety and reliability in critical electrical applications.

Revision Part #Also known as
140G-H6I3-D10 Ser A140G-H6I3-D10/A, Series A, Rev A
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