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Allen Bradley 140G MCB 140G-H6I3-C25

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140G-H6I3-C25

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The 140G-H6I3-C25, designed by Allen-Bradley, serves as a molded case circuit breaker with a robust H-frame design. Rated for 125 Amps, it features an interrupting capacity of 65 kA, providing reliable protection against overloads and short circuits.

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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-C25

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H6I3-C25
Weight3.00 lbs (1.36 kg)
FrameH
Amps125
Interrupting Rating65 kA
Protection TypeElectronic LSIG
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-H6I3-C25 from Allen-Bradley is a precision-engineered molded case circuit breaker that caters to the demands of electrical safety and performance. With a frame classification of type H, this breaker operates efficiently at a maximum current of 125 Amps. It features a formidable interrupting rating of 65 kA, essential for protecting against fault conditions.

This circuit breaker employs an electronic LSIG protection mechanism, allowing for precise control over overcurrent conditions. It accommodates a current range of 25 A, providing adequate support for varied applications. The rated insulation voltage extends to 1000 volts, ensuring safe operation in high-voltage environments. Additionally, the device can withstand impulses of up to 8 kV, reinforcing its resilience against transient voltages.

The 140G-H6I3-C25 weighs 2.65 pounds and is built to endure frequent operational cycles. Its mechanical lifespan is rated for 240 operations per hour, and it boasts an electrical lifespan of 120 operations per hour. This combination of features makes the 140G-H6I3-C25 a dependable choice for safeguarding electrical circuits in industrial settings.

Revision Part #Also known as
140G-H6I3-C25 Ser A140G-H6I3-C25/A, Series A, Rev A
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