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140G-HC6C3-C30

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The 140G-HC6C3-C30 is a molded case circuit breaker from Allen-Bradley, designed to offer reliable protection for electrical circuits. With a maximum current rating of 125 amps and an interrupting capacity of 65 kA, this unit safeguards against overload and short circuit conditions.

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Technical specifications for 140G-HC6C3-C30

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	140G-HC6C3-C30
Product Type	Molded Case Circuit Breaker
Frame	HC
Amps	125
Interrupting Rating	65 kA
Protection Type	Fixed Thermal/ Fixed Magnetic
Current Range	30 A
Rated Insulation Voltage	1000V
Rated Impulse Withstand Voltage	8 kV
Weight	2.65 lb
Mechanical Life	240 Operations/hr.
Electrical Life	120 Operations/hr.

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.

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Part number 140G-HC6C3-C30 represents a circuit breaker manufactured by Allen-Bradley within the 140G MCB series. This molded case circuit breaker is specifically rated for 125 amps, providing robust performance in various electrical systems. The device has an impressive interrupting rating of 65 kA, which makes it well-suited for high fault current situations.

Designed with a fixed thermal and magnetic protection configuration, this circuit breaker efficiently handles currents up to a range of 30 A. With a rated insulation voltage of 1000V, it operates effectively in electric systems that require high reliability. This unit is also capable of withstanding impulse voltages of 8 kV, ensuring durability against voltage transients.

The overall weight of the circuit breaker is about 2.65 pounds, which allows for straightforward installation without adding excessive load. Structural longevity is supported by the mechanical life which can achieve 240 cycles per hour, while the electrical life is rated at 120 cycles per hour. This feature set makes the 140G-HC6C3-C30 a dependable and durable component for electrical protection tasks.