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Allen Bradley 140G MCB 140G-G6C4-C45

140G-G6C4-C45

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The Allen-Bradley 140G-G6C4-C45 is a molded case circuit breaker engineered for reliable performance across various applications. This device operates within a frame type G and supports a maximum current of 125 amps, providing robust protection for electrical circuits.

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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 our products come with DO Supply's 2-year warranty.
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Technical specifications for 140G-G6C4-C45

ManufacturerEaton Cutler-Hammer
BrandEaton Cutler-Hammer
Part Number/Catalog No.140G-G6C4-C45
Product TypeMolded Case Circuit Breaker
FrameG
Amps125
Interrupting Rating65 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Poles4
Current Range45 A
Rated Insulation Voltage800 V
Rated Impulse Withstand Voltage8 kV
Weight3.08 lb
Thermal Trip45 A
Magnetic Trip500 A
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.
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The Allen-Bradley 140G-G6C4-C45 molded case circuit breaker is characterized by its robust construction and reliable performance. This unit, part of the G-frame series, is engineered for circuits requiring up to 125 amps. It utilizes a thermal trip setting at 45 amps along with a magnetic trip rating of 500 amps, which enhances protection for the connected electrical system. With an impressive interrupting rating of 65 kA, it can effectively handle fault conditions, ensuring operational safety and reliability. The breaker is equipped with a 4-pole configuration, suitable for diverse applications. Additionally, it supports a rated insulation voltage of 800 volts and can withstand impulse voltages of up to 8 kV. Weighing approximately 3.08 lb, this circuit breaker offers durability without sacrificing ease of installation.

Revision Part #Also known as
140G-G6C4-C45 Ser A140G-G6C4-C45/A, Series A, Rev A
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