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Allen Bradley 140G MCB 140G-H6C3-C30-FB

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140G-H6C3-C30-FB

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The 140G-H6C3-C30-FB is a 3-pole molded case circuit breaker from Allen Bradley's 140G series, designed for 3-phase applications. The unit has a rated current capacity of 30 amperes and can handle an interrupt rating of 25 kA at 480 volts.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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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-H6C3-C30-FB

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-H6C3-C30-FB
Weight3.81 lbs (1.73 kg)
GTIN00 885630703411
Poles3-Pole
FrameH Frame
Phase3 Phase
Rated Current30 Amperes
Interrupt Rating25 kA at 480 Volts
Voltage Rating600/347 Volts AC
Trip UnitThermal Magnetic
MountingPanel/DIN Rail
Internal AccessoriesShunt Trip + Aux
Shunt Trip Voltage110-127 Volts AC
ConnectionBox Lugs
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The Allen Bradley 140G-H6C3-C30-FB molded case circuit breaker serves as a critical component for electrical protection in a variety of applications. This circuit breaker operates with a 3-pole setup within a robust H frame construction, ideal for three-phase electrical systems. It is rated for a maximum current of 30 amperes, which allows for efficient management of electrical loads.

This circuit breaker can handle an interruption rating of 25 kA at a voltage of 480 volts. It is compatible with voltage ratings of 600 and 347 volts AC, providing flexibility in different installation contexts. A thermal magnetic trip unit is embedded in the design to ensure reliable operation and safeguarding against overloads and faults.

Installation options for the 140G-H6C3-C30-FB include panel or DIN rail mounting, making it convenient for various setups. Internal accessories available for this breaker include a shunt trip feature and an auxiliary contact, enhancing its functionality. The shunt trip operates within a voltage range of 110 to 127 volts AC.

For connections, this model uses box lugs, facilitating secure wire terminations. This circuit breaker is equipped to meet rigorous demands in industrial and commercial applications, ensuring performance and safety in diverse environments.