140U-L3X3

140U-L3X3

Description:

The 140U-L3X3 circuit breaker is a molded case circuit breaker in the 140U MCB product line. It is manufactured by Allen-Bradley/Rockwell Automation with an L-Frame size with a current rating of 600 Amps.

Rated 4.6 with 10 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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Description:

The 140U-L3X3 circuit breaker is a molded case circuit breaker in the 140U MCB product line. It is manufactured by Allen-Bradley/Rockwell Automation with an L-Frame size with a current rating of 600 Amps.


Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

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credit cards
better business bureau

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 140U-L3X3.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.6 with 10 reviews

    Technical Specifications for 140U-L3X3

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-L3X3
Part Number140U-L3X3
Product LineMolded Case Circuit Breaker
FrameL
Current Rating600 Amperes
Bulletin140U
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-L3X3
Part Number140U-L3X3
Product LineMolded Case Circuit Breaker
FrameL
Current Rating600 Amperes
Bulletin140U
s

About 140U-L3X3

The 140U-L3X3 circuit breaker is a molded case circuit breaker in the 140U MCB product line. It is manufactured by Allen-Bradley/Rockwell Automation with an L-Frame size with a current rating of 600 Amps. At 60 Hertz, this circuit breaker has an interrupting rating of 65 kiloamps at 240 Volts, 35 kiloamps at 480 Volts, and 25 kiloamps at 600 Volts. At 50 Hertz, the 140U-L3X3 circuit breaker has a breaking capacity of 85 kiloamps at 220 to 240 Volts, 45 kiloamps at 380 to 415 Volts, 30 kiloamps at 500 Volts, and 20 or 10 kiloamps at 690 Volts. The terminal box lugs must be ordered separately, but the circuit breaker, as well as the entire series it belongs to, is listed and approved for compliance with the UL, CSA, IEC, CE, and the KEMA-KEUR standards.



 



Generally, the 140U MCB circuit breakers, including the 140U-L3X3 circuit breaker, come with a variety of features including long-short time, long-short-instantaneous, long-short-ground, and long-short-instantaneous-ground trip option functions. They come with a thermal-magnetic current of 15 to 800 Amps, a molded case switch current range of 125 to 1200 Amps, and an electronic current range of 70 to 1200 Amps. Other features include field-installed or factory-installed accessories, high interrupting ratings in compact dimensions, and universal approval for use in applications in any part of the world. The Allen-Bradley 140U-L3X3 circuit breaker and all the 140U circuit breakers with an L-Frame size features a maximum current rating of 600 Amps and a current range of 300 to 600 Amps. Other specifications are interrupting ratings of 45 or 70 kiloamps at 380 to 415 Volts, 35 or 65 kiloamps at 480 Volts, 25 or 35 kiloamps at 600 Volts, and 20 to 25 kiloamps at 690 Volts.



Repair Services for 140U-L3X3

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 140U-L3X3. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Dimensions For 140U-L3X3

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 140U-L3X3

Resolutions For 140U-L3X3

About

Technical Specifications for 140U-L3X3

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-L3X3
Part Number140U-L3X3
Product LineMolded Case Circuit Breaker
FrameL
Current Rating600 Amperes
Bulletin140U
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-L3X3
Part Number140U-L3X3
Product LineMolded Case Circuit Breaker
FrameL
Current Rating600 Amperes
Bulletin140U

About 140U-L3X3

The 140U-L3X3 circuit breaker is a molded case circuit breaker in the 140U MCB product line. It is manufactured by Allen-Bradley/Rockwell Automation with an L-Frame size with a current rating of 600 Amps. At 60 Hertz, this circuit breaker has an interrupting rating of 65 kiloamps at 240 Volts, 35 kiloamps at 480 Volts, and 25 kiloamps at 600 Volts. At 50 Hertz, the 140U-L3X3 circuit breaker has a breaking capacity of 85 kiloamps at 220 to 240 Volts, 45 kiloamps at 380 to 415 Volts, 30 kiloamps at 500 Volts, and 20 or 10 kiloamps at 690 Volts. The terminal box lugs must be ordered separately, but the circuit breaker, as well as the entire series it belongs to, is listed and approved for compliance with the UL, CSA, IEC, CE, and the KEMA-KEUR standards.



 



Generally, the 140U MCB circuit breakers, including the 140U-L3X3 circuit breaker, come with a variety of features including long-short time, long-short-instantaneous, long-short-ground, and long-short-instantaneous-ground trip option functions. They come with a thermal-magnetic current of 15 to 800 Amps, a molded case switch current range of 125 to 1200 Amps, and an electronic current range of 70 to 1200 Amps. Other features include field-installed or factory-installed accessories, high interrupting ratings in compact dimensions, and universal approval for use in applications in any part of the world. The Allen-Bradley 140U-L3X3 circuit breaker and all the 140U circuit breakers with an L-Frame size features a maximum current rating of 600 Amps and a current range of 300 to 600 Amps. Other specifications are interrupting ratings of 45 or 70 kiloamps at 380 to 415 Volts, 35 or 65 kiloamps at 480 Volts, 25 or 35 kiloamps at 600 Volts, and 20 to 25 kiloamps at 690 Volts.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 140U-L3X3. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks Askenvelope Get Quote

Our highly skilled technicians can repair your 140U-L3X3. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

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