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Allen Bradley 140G MCB 140G-J2C4-C35

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140G-J2C4-C35

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The 140G-J2C4-C35 is part of the Allen-Bradley molded case circuit breaker product line. It features a size J frame and supports 35 Amps of rated current and 250 Amps of maximum current. It is also designed to handle up to 25 kA of interrupting current to ensure reliable protection against faults.

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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-J2C4-C35

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-J2C4-C35
Weight10.00 lbs (4.54 kg)
FrameJ
Amps250
Interrupting Rating25 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Poles4
Current Range35 A
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The Allen-Bradley 140G-J2C4-C35 molded case circuit breaker is engineered for robustness and reliability in electrical systems. It is rated for a maximum continuous current of 250 Amps, and it is suitable for high-load applications. This breaker also supports 35 Amps of rated current. This device features a type J frame and is designed to be compatible with various system setups.

The breaker is equipped with a fixed thermal and fixed magnetic protection mechanism, facilitating reliable operation during overload and fault conditions. It supports 25 kA interrupting ratings to protect connected circuits from potential damage. Equipped with four poles, the 140G-J2C4-C35 breaker can effectively manage a variety of electrical loads.

In terms of voltage ratings, this breaker supports maximum insulation voltage levels of 1000V. Additionally, the breaker's rated impulse withstand voltage is 8 kV for added durability against electrical surges. It weighs 7.72 lbs. and was designed to be compact and easy to install. For longevity and reliability in different operating conditions, this product features a mechanical life rating of 240 operations per hour and an electrical life rating of 120 operations per hour.

Revision Part #Also known as
140G-J2C4-C35 Ser A140G-J2C4-C35/A, Series A, Rev A
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