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Allen Bradley 140M Circuit Breakers 140MT-D9E-C16

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140MT-D9E-C16

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The 140MT-D9E-C16 from Allen Bradley is a motor protection circuit breaker designed for reliable service. Operating at a supply voltage of 480V, it features an adjustable thermal current range from 10 to 16 Amps.

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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 140MT-D9E-C16

ManufacturerAllen Bradley
Product TypeMotor Protection Circuit Breaker
Product Line140M Circuit Breakers
Part Number140MT-D9E-C16
Weight1.75 lbs (0.79 kg)
UPC191326562157
Adjustable Thermal Current Range10 to 16 Amps
Breaking CapacityHigh Breaking Capacity
Supply Voltage480V
Line Frequency60 Hz
Frame SizeSize D
AssemblyFactory Assembled
Maximum Available Fault Current0 kA
Poles3 poles
TripStandard Magnetic
ConnectionsScrew
MountableYes
CertificationsCE, UL, EAC
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The Allen Bradley 140MT-D9E-C16 serves as a motor protection circuit breaker designed to ensure safe operation in various electrical systems. It operates effectively at a supply voltage of 480V and is suitable for line frequencies of 60 Hz. This circuit breaker is equipped with an adjustable thermal current range, allowing settings from 10 to 16 Amps, thereby adapting to different motor requirements.

With a high breaking capacity, the 140MT-D9E-C16 is capable of handling fault currents efficiently. It features three poles and standard magnetic trip function for dependable operation. The connections are screw-type, facilitating a secure attachment to system wiring. Also, it is factory assembled, which simplifies installation processes.

This device is classified as Size D in terms of its frame dimensions, making it a compact option for motor protection. Its construction adheres to rigorous industry standards, holding certifications from CE, UL, and EAC. The maximum available fault current for this circuit breaker is rated at 0 kA, adding to its reliability in safeguarding motors from overload scenarios. The 140MT-D9E-C16 is mountable, promoting flexibility in installation arrangements.