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Allen Bradley 140G MCB 140G-G3C3-C32

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140G-G3C3-C32

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The Allen-Bradley 140G-G3C3-C32 is a molded case circuit breaker designed for robust protection. This unit has a rating of 125 Amps and features a G frame. It operates with a fixed thermal and magnetic protection type.

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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-G3C3-C32

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-G3C3-C32
UPC885630446615
Weight3.25 lbs (1.47 kg)
FrameG
Amps125
Interrupting Rating35 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Current Range32 A
Rated Insulation Voltage800 V
Rated Impulse Withstand Voltage8 kV
Thermal Trip32 A
Magnetic Trip500 A
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The Allen-Bradley 140G-G3C3-C32, a molded case circuit breaker, is built to deliver effective circuit protection. Operating within the G frame size, it conducts a maximum of 125 Amps. This model features a fixed thermal and fixed magnetic protection system for enhanced reliability. The thermal trip is set at 32 Amps, while the magnetic trip is rated for 500 Amps, enabling it to handle substantial overloads. With a robust interrupting rating of 35 kA, this breaker is designed to clear faults efficiently.

The unit accommodates a current range up to 32 Amps, providing flexibility for various electrical systems. Rated insulation is measured at 800 Volts, signifying optimal insulation for durability under electrical stresses. Furthermore, it holds an impulse withstand voltage rating of 8 kV, which helps protect against transient voltage surges. Weighing approximately 2.42 lbs, the breaker is compact yet efficient, suitable for various installations where space and weight considerations are significant.

Revision Part #Also known as
140G-G3C3-C32 Ser A140G-G3C3-C32/A, Series A, Rev A
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