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Allen Bradley 140G MCB 140G-J2C3-C32

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140G-J2C3-C32

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The 140G-J2C3-C32 is a molded case circuit breaker, designed for reliable electrical protection. This device supports a maximum current of 250 Amps and a rated current of 32 Amps and features a size J frame. Its interrupting capacity is 25 kA, and it facilitates effective fault management.

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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-J2C3-C32

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-J2C3-C32
Weight10.00 lbs (4.54 kg)
FrameJ
Amps250
Interrupting Rating25 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Current Range32 A
Rated Insulation Voltage1000 V
Rated Impulse Withstand Voltage8 kV
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/hr.
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The 140G-J2C3-C32 from Allen-Bradley is a robust molded case circuit breaker developed for comprehensive circuit protection in electrical systems. This breaker features a size J frame and manages a maximum current load of 250 Amps. Its rated current is 32 Amps. With a solid interrupting rating of 25 kA, it is engineered to deal with various fault conditions effectively.

The breaker employs a protection system that includes fixed thermal and fixed magnetic elements, enabling it to respond appropriately to varying load conditions. The circuit breaker's rated insulation voltage is 1000 V, ensuring safe operation in high-voltage applications. This breaker also has an impulse withstand voltage rating of 8 kV that further enhances its ability to handle sudden voltage spikes.

Weighing 5.51 lbs., this circuit breaker is designed for both easy installation and reliable performance. It has a mechanical life rating of 240 operations per hour and an electrical life rating of 120 operations per hour, making it suitable for prolonged use in various industrial applications.

Revision Part #Also known as
140G-J2C3-C32 Ser A140G-J2C3-C32/A, Series A, Rev A
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