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140G-G3C4-C16

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The 140G-G3C4-C16 from Allen-Bradley functions as a reliable molded case circuit breaker. It has a current rating of 125 amps and can withstand interruptions of up to 35 kA. This unit is characterized by its fixed thermal and fixed magnetic protection features.

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Technical specifications for 140G-G3C4-C16

Manufacturer	Eaton Cutler-Hammer
Brand	Eaton Cutler-Hammer
Part Number/Catalog No.	140G-G3C4-C16
Product Type	Molded Case Circuit Breaker
Frame	G
Amps	125
Interrupting Rating	35 kA
Protection Type	Fixed Thermal/ Fixed Magnetic
Poles	4
Current Range	16 A
Rated Insulation Voltage	800 V
Rated Impulse Withstand Voltage	8 kV
Weight	3.08 lb
Thermal Trip	16 A
Magnetic Trip	500 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-G3C4-C16, a molded case circuit breaker, provides essential circuit protection within various applications. This unit operates on a frame size designated as G, supporting a continuous current rating of 125 Amps. The device incorporates four poles, making it suitable for multi-phase setups. The fixed thermal and magnetic protection features ensure safety under varying load conditions. With a thermal trip setting of 16 Amps, the breaker will respond to overloads efficiently. Additionally, a magnetic trip is set to activate at 500 Amps, enabling rapid shutoff during fault conditions. For enhanced reliability, the interrupting rating stands at 35 kA, and the device maintains an insulation voltage of 800 V. It can withstand impulse voltages of up to 8 kV, reinforcing its durability. Weighing 3.08 lbs, the 140G-G3C4-C16 is engineered to provide dependable service in electrical systems.