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Allen Bradley 140G MCB 140G-I2C3-C63

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140G-I2C3-C63

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The 140G-I2C3-C63, a molded case circuit breaker by Allen-Bradley, is engineered for robust performance. This model operates at 225 amperes and features a 25 kA interrupting capacity, making it suitable for high-demand applications.

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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-I2C3-C63

ManufacturerAllen Bradley
Product TypeMolded Case Circuit Breaker
Product Line140G MCB
Part Number140G-I2C3-C63
Weight3.00 lbs (1.36 kg)
FrameI
Amps225
Interrupting Rating25 kA
Protection TypeFixed Thermal/ Fixed Magnetic
Current Range63 A
Rated Insulation Voltage800V
Rated Impulse Withstand Voltage8 kV
Thermal Trip63 A
Magnetic Trip630 A
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The 140G-I2C3-C63 from Allen-Bradley is a molded case circuit breaker crafted for dependable circuit protection. Within this device's architecture, it utilizes a frame type classified as I. It is rated at a maximum of 225 Amps, allowing for significant current management. This circuit breaker presents an interrupting capability of 25 kA, ensuring it can mitigate fault conditions effectively.

Fixed thermal and fixed magnetic protection types are incorporated, which provide necessary safeguards against overloads and short circuits. The current range is accommodated at 63 A, enabling applicability for various electrical setups.

Operational safety is enhanced with a rated insulation voltage of 800V, while the unit stands resilient against voltage spikes, thanks to its rated impulse withstand voltage of 8 kV. At a weight of 3.75 lb, this circuit breaker combines robustness with manageable handling.

Thermal trip settings are established at 63 A, further complemented by a magnetic trip rating of 630 A, illustrating its extensive protective capabilities for diverse applications. Overall, the 140G-I2C3-C63 serves as an essential component for maintaining circuit integrity in a wide range of industrial environments.

Revision Part #Also known as
140G-I2C3-C63 Ser A140G-I2C3-C63/A, Series A, Rev A
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