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Allen Bradley 140M Circuit Breakers 140M-I8P-D10-CXM

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140M-I8P-D10-CXM

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The Allen-Bradley/Rockwell Automation 140M-I8P-D10-CXM motor circuit protector is a 3-pole motor circuit protector that has been manufactured as a member of the Allen-Bradley Bulletin 140M series. It comes with a Size I frame. The 140M-I8P-D10-CXM motor circuit protector provides standard magnetic trip protection and its trip rating is adjustable. The users can select the trip rating that best suits their application and system requirements. The 140M-I8P-D10-CXM motor circuit protector supports a current rating of 100 Amps and voltage ratings of 250 Volts DC and 600 Volts AC.

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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-D10-CXM

ManufacturerAllen Bradley
CategoryMotors
Product Line140M Circuit Breakers
Part Number140M-I8P-D10-CXM
Weight4.25 lbs (1.93 kg)
Product DescriptionMotor Protection Circuit Breaker
Frame SizeI
Frame Rating205 Amps
No. of Poles3
Breaking CapacityHigh Break
Protection TypeAdjustable Magnetic
Rated Operational Voltage600 Volts AC, 250 Volts DC
Amperage Rating100 Amps
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The 140M-I8P-D10-CXM Motor Protection Circuit Breaker is high braking, compact, and UL/CSA listed circuit breaker manufactured by Allen-Bradley/Rockwell Automation. It comes with 3 poles, a Size I frame, and 205 Amps of frame current. The circuit breaker has an adjustable magnetic trip for protection against electrical faults. The rated operational voltage of the breaker is 600 Volts AC and the current rating is 100 Amps. Its approximate weight is 4.5 pounds. This UL/CSA listed motor protection circuit breaker has a visible trip indication, high current limiting levels, and a high switching capacity. It can be combined with Allen-Bradley NEMA and IEC motor starters. The 140M-I8P-D10-CXM Motor Protection Circuit Breaker has factory-installed accessories that make installation and wiring easy.

The 140M-I8P-D10-CXM Motor Protection Circuit Breaker can be used on the line side of the drive for short circuit protection. The tripping of the line side circuit breaker may occur when the motor operates at a low speed due to the rise of the peak input current value. Installing the motor protection circuit breaker at the load side ensures reduced influence of voltage pulses and current harmonics. Make sure to locate the motor protection circuit breaker close to the motor in motor control applications. When the motor draws an electrical current above its nameplate value, the breaker's adjustable magnetic contact ensures motor overload protection. It eliminates the need for the motor overload relays that are found in traditional 3-component starter assembly. The 140M-I8P-D10-CXM Motor Protection Circuit Breaker provides protections against phase loss and phase unbalance in three-phase electrical motor control applications. These motor protection circuit breakers can be used in a variety of industrial applications such as compressors, injection fans, and water pumping systems.