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Allen Bradley 140G MCB 140G-H0C3-C16

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140G-H0C3-C16

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The 140G-H0C3-C16 is a dependable molded case circuit breaker manufactured by Allen-Bradley under the Rockwell Automation brand. This unit features a robust rating of 125 Amps and is ideal for applications requiring high interrupting capacity.

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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-H0C3-C16

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H0C3-C16
Weight3.00 lbs (1.36 kg)
FrameH
Amps125
Interrupting Rating100 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Current Range16 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/ hr.
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The 140G-H0C3-C16 by Allen-Bradley, a brand under Rockwell Automation, serves as a reliable molded case circuit breaker. It is structured within an H frame and rated for 125 Amps, effectively managing loads in electrical systems. This circuit breaker features an interrupting rating of 100 kA, providing robust protection against short circuits. The protection mechanism is based on fixed thermal and magnetic principles, with a current range of 16 Amps suitable for various operational requirements. The rated insulation voltage is set at 1000 volts, complemented by a rated impulse withstand voltage of 8 kV, ensuring resilience under transient conditions. Weighing 2.65 pounds, this model is designed for efficient installation and operation. It boasts a mechanical lifespan of 240 operations per hour, alongside an electrical lifespan rated for 120 operations per hour, making it an effective choice for continuous service in demanding environments.

Revision Part #Also known as
140G-H0C3-C16 Ser A140G-H0C3-C16/A, Series A, Rev A
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