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Allen Bradley 140M Circuit Breakers 140M-C2E-C10-SM

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140M-C2E-C10-SM

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The 140M-C2E-C10-SM motor protection circuit breaker from Allen Bradley ensures reliable motor management and protection. It has a frame size rated at 32 Amperes and supports a maximum voltage capacity of up to 690 Volts AC.

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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-C2E-C10-SM

ManufacturerAllen Bradley
Product TypeMotor Protection Circuit Breaker
Product Line140M Circuit Breakers
Part Number140M-C2E-C10-SM
Weight0.94 lbs (0.43 kg)
UPC662074443376
Frame RatingFrame size C, 32 Amperes
Short Circuit Breaking Capacity Rating100 kiloamperes at 400 Volts AC
Operating Power2.2 kilowatts at 230 Volts AC and 4 kilowatts at 400 Volts AC
Maximum Voltage Rating690 Volts AC
Magnetic Release Current130 Amperes per IEC standard
Adjustment Current Range6.3 to 10 Amperes
Electrical EnduranceUp to 100,000 operations
Number of Poles3 poles
Trip ClassClass 10
Degree of ProtectionIP2X
Mechanical Life Service10,000 operations per hour
Electrical Connection TypeScrew connection
Rated Frequency50 to 60 Hertz
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The Allen Bradley 140M-C2E-C10-SM is designed as a motor protection circuit breaker, optimized for ensuring the safe operation of motors. Rated for 32 Amperes, this unit is classified as frame size C. It can handle a maximum voltage of 690 Volts AC and offers a significant short circuit breaking capacity of 100 kiloamperes when operating at 400 Volts AC. This capability makes it particularly effective in protecting against electrical faults that could damage equipment.

When it comes to operating power, this circuit breaker provides 2.2 kilowatts at 230 Volts AC, while supporting up to 4 kilowatts at 400 Volts AC. The device has a magnetic release current set to 130 Amperes in accordance with the IEC standard. Its adjustment current range spans from 6.3 to 10 Amperes, allowing for flexibility in various applications. With an electrical endurance of up to 100,000 operations, the 140M-C2E-C10-SM is reliable for repeated use.

The circuit breaker also features three poles and is built to operate efficiently within a rated frequency range of 50 to 60 Hertz. It adheres to a Class 10 trip rating for timely response to overloads, and it carries a degree of protection classified as IP2X, indicating a level of guarding against hazardous parts. In terms of mechanical durability, it can undergo up to 10,000 operations per hour, affirming its robustness in continuous service.

For installation, the electrical connection utilizes a screw type, ensuring secure and dependable connections. Overall, the 140M-C2E-C10-SM circuit breaker is engineered to provide high performance and protection across various motor applications.