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Allen Bradley 140M Circuit Breakers 140M-I8P-C50-CX

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140M-I8P-C50-CX

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The part 140M-I8P-C50-CX from Allen Bradley is a reliable molded-case circuit breaker designed for 3-phase systems. With a maximum rated voltage of 600 V and a current handling capacity of 50 A, this device effectively safeguards electrical systems against overloads and short circuits.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
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 of our products come with DO Supply's 2-year warranty.
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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 140M-I8P-C50-CX

ManufacturerAllen Bradley
Product TypeMolded-Case Circuit Breaker
Product Line140M Circuit Breakers
Part Number140M-I8P-C50-CX
Weight4.25 lbs (1.93 kg)
Rated Voltage600 V
Voltage TypeAC
Number of Phases3-Phase
Number of Poles3 Poles
Current Rating50 A
Trip TypeMagnetic Trip
Terminal TypeLine and load lug terminals
Frame SizeI-Frame
Operating Humidity80% Max. (Non-Condensing)
Storage Humidity80% Max. (Non-Condensing)
Operating Altitude1000m above sea level without derating
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The 140M-I8P-C50-CX model from Allen Bradley stands as an efficient molded-case circuit breaker. Operating at a rated voltage of 600 V, it is categorically designed for 3-phase AC applications. This circuit breaker is equipped to manage a current rating of 50 amperes, providing essential protection against electrical faults.

The device features a magnetic trip system that ensures immediate disconnection during overload conditions, thereby reducing the risk of damage to connected equipment. Configured with three poles, this breaker divides the electrical system into three distinct pathways, enhancing system reliability.

Connection to the electrical supply is straightforward, as it is designed with line and load lug terminals, facilitating easy installation and secure connections. The overall size of this circuit breaker is categorized under the I-frame, which allows for flexible placement in various electrical panels.

This unit can operate efficiently in conditions where humidity does not exceed 80% in non-condensing environments, both during operation and when stored. Additionally, it maintains its operational integrity at altitudes up to 1000 meters above sea level without any derating. Such features contribute to the 140M-I8P-C50-CX’s utility in diverse environments, ensuring it meets the rigorous demands of industrial applications.