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Allen Bradley 140G MCB 140G-J6I3-D10

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

140G-J6I3-D10

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The 140G-J6I3-D10 from Allen-Bradley, part of Rockwell Automation, is a sophisticated molded case circuit breaker designed for advanced protection. It features a J frame and is capable of handling up to 250 amps with an interrupting rating of 65 kA.

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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-J6I3-D10

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-J6I3-D10
Weight5.00 lbs (2.27 kg)
FrameJ
Amps250
Interrupting Rating65 kA
Protection TypeElectronic LSIG
Current Range100 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The Allen-Bradley 140G-J6I3-D10 molded case circuit breaker represents advanced engineering for effective circuit protection. This device can handle a maximum of 250 amps, making it suitable for high-load applications. Its interrupting capacity of 65 kA ensures that it can manage fault conditions efficiently, safeguarding connected equipment.

Equipped with Electronic LSIG protection, this circuit breaker provides comprehensive protection against low short-circuit, overload, and ground fault conditions. It operates within a current range of 100 amps, offering versatility for multiple installations. The rated insulation voltage reaches up to 1000 volts, emphasizing its efficiency in high-voltage environments, while it can also endure impulse withstand voltages of 8 kV, ensuring additional reliability.

Weighing in at 5.51 pounds, the 140G-J6I3-D10 is crafted for easy installation in various setups. The mechanical lifecycle rating is significant, evaluated at 240 operations per hour, and the electrical cycle is rated at 120 operations per hour. Together, these specifications affirm the durability and robust performance required for reliable operation in demanding environments.

Revision Part #Also known as
140G-J6I3-D10 Ser A140G-J6I3-D10/A, Series A, Rev A
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