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Allen Bradley 140G MCB 140G-H15C4-C25

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140G-H15C4-C25

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The 140G-H15C4-C25 is a durable molded case circuit breaker from Allen-Bradley, designed for effective circuit protection. This model handles an impressive interrupting capacity of 150 kA and operates at a current rating of 125 amps.

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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-C25

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H15C4-C25
Weight10.00 lbs (4.54 kg)
FrameH
Amps125
Interrupting Rating150 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Poles4
Current Range25 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The 140G-H15C4-C25 model is a molded case circuit breaker manufactured by Allen-Bradley under the Rockwell Automation umbrella. Designed for versatility and robustness, it comes with a maximum current rating of 125 Amps and a four-pole construction. This product is particularly effective at managing high fault currents, given its interrupting rating of 150 kA.

The device is intended for standard applications, operating efficiently within a fixed thermal and magnetic protection model. For enhanced safety, it is rated with a 1000 volt insulation capability and can withstand impulse voltages of up to 8 kV. This unit has a weight of 3.53 pounds, making it relatively light yet sturdy for installation and usage.

In terms of operational capacity, the circuit breaker supports an impressive mechanical life, allowing for up to 240 operations per hour, while the electrical life is rated at 120 operations per hour. This makes it a suitable choice for environments where frequent switching is anticipated, ensuring both durability and reliability while protecting electrical systems.

Revision Part #Also known as
140G-H15C4-C25 Ser A140G-H15C4-C25/A, Series A, Rev A
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