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Allen Bradley 140G MCB 140G-H15C4-C15

Product image is representative; revision or series may vary. Contact us to request a specific version.

140G-H15C4-C15

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The 140G-H15C4-C15 is a molded case circuit breaker designed by Allen-Bradley, classified under Rockwell Automation. This unit is capable of handling 125 amps and boasts a high interrupting capacity of 150 kA. The breaker operates with four poles and is specifically built for circuits with a maximum current range of 15 A, ensuring reliable protection against overloads and faults.

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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-H15C4-C15

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H15C4-C15
Weight10.00 lbs (4.54 kg)
FrameH
Amps125
Interrupting Rating150 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Poles4
Current Range15 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.

The 140G-H15C4-C15, a molded case circuit breaker from Allen-Bradley, offers significant capabilities to effectively protect electrical circuits. With a maximum current handling of 125 amps, this model is designed for robust industrial applications. It provides an interrupting rating of 150 kA, ensuring it can handle fault conditions without compromising safety.

Designed with four poles, this breaker is ideal for applications with a current range of up to 15 A. Its fixed thermal and fixed magnetic protection strategies enable automatic disconnection when necessary, safeguarding equipment and personnel. This circuit breaker is rated for an insulation voltage of 1000 V and can withstand impulse voltages of 8 kV, maintaining reliability under various electrical stresses.

Weighing 3.53 pounds, the 140G-H15C4-C15 is constructed to endure mechanical stresses, with a mechanical life of 240 operations per hour. It is also rated for an electrical life of 120 operations per hour, demonstrating its effectiveness in routine operational use. This combination of specifications makes the circuit breaker a reliable choice for safeguarding electrical systems in challenging environments.

Revision Part #Also known as
140G-H15C4-C15 Ser A140G-H15C4-C15/A, Series A, Rev A
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