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140U-JD6D3-D22

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The Allen-Bradley 140U-JD6D3-D22 circuit breaker has three poles and it comes with Frame JD. The unit is part of the Bulletin 140U series and it operates in combination with a NEMA starter size of 5. This protective device includes thermal-magnetic/adjustable magnetic trip protection and a magnetic trip range of 1250 to 2500 Amps. The continuous current rating of the device is 220 Amps while the interrupting rating is 60 to 69 kiloAmps.

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Technical specifications for 140U-JD6D3-D22

Brand	Allen-Bradley / Rockwell Automation
Series	140U MCB
Part Number	140U-JD6D3-D22
Frame	JD
Protection type	Thermal magnetic / adjustable magnetic trip
Magnetic trip range	1250 to 2500 Amps
Continuous current rating	220 Amps
Interrupting rating/breaking capacity	60 to 69 kilo Amps
NEMA starter size	5
Number of poles	3
Current range	100 rr0 Amps
Internal control modules	None
Protection class (wired)	IP2X
Operating temperature	-25 to 60 degrees Celsius (-13 to 140 degrees Fahrenheit)
Storage temperature	-40 to 80 degrees Celsius (-40 to 176 degrees Fahrenheit)
Standards/certifications	UL 489, CSA C22.2 (No. 5), IEC 60947-2, CCC, CE, KEMA

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.

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The product code 140U-JD6D3-D22 is reserved for a circuit breaker from the Allen-Bradley 140U product series. The circuit breaker is designed and manufactured by Allen-Bradley/Rockwell Automation and it is intended for use with combination starter units. The 140U molded case circuit breakers are designed to trip on an inverse-time basis and at 100% to 125% of its continuous current rating. The continuous current rating of the circuit breaker depends on the installed rating plug and this type of circuit breaker has an adjustable instantaneous trip mechanism. The 140U-JD6D3-D22 circuit breaker is a protective device that is made according to the motor criteria and requirements set in standards such as the CSA, UL, NEMA, and CEC and standards. The 140U product series provides circuit breakers with different frame sizes and current ratings in order to meet a wide range of application needs.

The 140U-JD6D3-D22 circuit breaker includes thermal-magnetic/adjustable magnetic trip protection and an IP2X protection class when it is wired. The unit features three poles and a continuous current rating of 220 Amps. The magnetic trip range of the device is between 1250 and 2500 Amps. The 140U-JD6D3-D22 circuit breaker is used with combination starters with a designated NEMA size of 5. The interrupting rating or breaking capacity of this high interrupting capacity unit is 60 to 69 kiloAmps. In addition to that, the current rating of the unit is 100 rr0 Amps. The 140U-JD6D3-D22 circuit breaker supports optional functionalities such as internal control modules, rotary operators, flex cable operators, and molded case switches. Depending on the requirements of an application, the users can choose the right option to enhance the capabilities of the selected circuit breaker.