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Allen Bradley 140G MCB 140G-HC0F3-D11

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140G-HC0F3-D11

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The model 140G-HC0F3-D11 serves as a dependable molded case circuit breaker designed for industrial applications. It operates at a maximum current of 125 Amps and offers an impressive interrupting rating of 100 kA, ensuring safety in high-load scenarios.

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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-HC0F3-D11

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-HC0F3-D11
Weight10.00 lbs (4.54 kg)
FrameHC
Amps125
Interrupting Rating100 kA
Protection TypeAdjust Thermal/ Adjust Magnetic
Current Range110 A
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The 140G-HC0F3-D11 is a molded case circuit breaker manufactured by Allen-Bradley, under the Rockwell Automation umbrella. This device is engineered to handle substantial electrical demands with a maximum current rating set at 125 Amps. It boasts a robust interrupting capacity of 100 kA, providing excellent protection for circuits during overloads or fault conditions.

Configured with an HC frame, the 140G-HC0F3-D11 is designed with adjustable thermal and magnetic protection types. This adjustability allows for customization based on the specific requirements of the application. It supports a current range of 110 A, making it suitable for varying operational conditions. The circuit breaker is rated for an insulation voltage of 1000V, ensuring it can function effectively in high-voltage scenarios. Furthermore, it offers a rated impulse withstand voltage of up to 8 kV, safeguarding against transient voltage spikes.

In terms of weight, the unit weighs 2.65 pounds, allowing for easy installation and handling. The 140G-HC0F3-D11 circuit breaker delivers dependable performance with a mechanical life expectancy of 240 operations per hour. Its electrical operational life is rated for 120 operations per hour, making it a reliable choice for industrial environments where consistent operation is crucial.

Revision Part #Also known as
140G-HC0F3-D11 Ser A140G-HC0F3-D11/A, Series A, Rev A
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