140U-KTD3-D30

140U-KTD3-D30

Description:

The 140U-KTD3-D30 circuit breaker is a molded case circuit breaker manufactured by Allen-Bradley/Rockwell Automation as part of the 140U MCB series. It has a K Frame size with a current rating of 400 Amps. The circuit breaker also features a trip unit with the fixed thermal as well as the adjustable magnetic protection type.

Rated 4.6 with 17 reviews
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Description:

The 140U-KTD3-D30 circuit breaker is a molded case circuit breaker manufactured by Allen-Bradley/Rockwell Automation as part of the 140U MCB series. It has a K Frame size with a current rating of 400 Amps. The circuit breaker also features a trip unit with the fixed thermal as well as the adjustable magnetic protection type.



Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 140U-KTD3-D30.
Exchange: Exchange credit for your defective unit available.

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Rated 4.6 with 17 reviews

    Technical Specifications for 140U-KTD3-D30

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
BrandAllen Bradley/Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
Product LineMolded Case Circuit Breaker
Frame SizeK
Current Rating 400 Amperes
Poles3 Poles
Bulletin140U
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
BrandAllen Bradley/Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
Product LineMolded Case Circuit Breaker
Frame SizeK
Current Rating 400 Amperes
Poles3 Poles
Bulletin140U
s

About 140U-KTD3-D30

The 140U-KTD3-D30 circuit breaker is a molded case circuit breaker manufactured by Allen-Bradley/Rockwell Automation as part of the 140U MCB series. It has a K Frame size with a current rating of 400 Amps. The circuit breaker also features a trip unit with fixed thermal as well as adjustable magnetic protection. The Allen-Bradley 140U-KTD3-D30 circuit breaker has three poles with a current rating of up to 3000 Amps. At 300 Amps of operational current, this circuit breaker has a fixed thermal trip adjustment rating of 300 Amps and a magnetic trip adjustment range of 1500 to 3000 Amps. It also features interrupting ratings of 65 kiloamps at 380 to 415 Volts, 35 kiloamps at 600 Volts, 65 kiloamps at 480 Volts, and 13 kiloamps at 690 Volts. Other features of the K Frame circuit breakers include molded case switches, flex cable operators, field-installed internal control modules, and rotary operators.



 



The Allen-Bradley 140U-KTD3-D30 molded case circuit breaker is rated and approved for compliance with the UL 489, UL, CSA, IEC, CE, and KEMA-KEUR standards. Other features include field or factory-installed accessories, high interrupting ratings in compact dimensions, and global approvals and listings for universal applications across the world. Additionally, it has flex cable operating devices as well as rotary variable-depth operating mechanisms. The 140U-KTD3-D30 circuit breaker has a thermal-magnetic current range 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 with options including long time or short time settings, long time or short time or high instantaneous settings, long time or short time or ground fault settings, and long time or short time or high instantaneous or ground fault settings.



Repair Services for 140U-KTD3-D30

Type Lead Time Price Action
Repair Service 2-4 weeks $254.6cartAdd to Cart

Our highly skilled technicians can repair your 140U-KTD3-D30. 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-KTD3-D30

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-KTD3-D30

Resolutions For 140U-KTD3-D30

About

Technical Specifications for 140U-KTD3-D30

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
BrandAllen Bradley/Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
Product LineMolded Case Circuit Breaker
Frame SizeK
Current Rating 400 Amperes
Poles3 Poles
Bulletin140U
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
BrandAllen Bradley/Rockwell Automation
Series140U MCB
Part Number140U-KTD3-D30
Product LineMolded Case Circuit Breaker
Frame SizeK
Current Rating 400 Amperes
Poles3 Poles
Bulletin140U

About 140U-KTD3-D30

The 140U-KTD3-D30 circuit breaker is a molded case circuit breaker manufactured by Allen-Bradley/Rockwell Automation as part of the 140U MCB series. It has a K Frame size with a current rating of 400 Amps. The circuit breaker also features a trip unit with fixed thermal as well as adjustable magnetic protection. The Allen-Bradley 140U-KTD3-D30 circuit breaker has three poles with a current rating of up to 3000 Amps. At 300 Amps of operational current, this circuit breaker has a fixed thermal trip adjustment rating of 300 Amps and a magnetic trip adjustment range of 1500 to 3000 Amps. It also features interrupting ratings of 65 kiloamps at 380 to 415 Volts, 35 kiloamps at 600 Volts, 65 kiloamps at 480 Volts, and 13 kiloamps at 690 Volts. Other features of the K Frame circuit breakers include molded case switches, flex cable operators, field-installed internal control modules, and rotary operators.



 



The Allen-Bradley 140U-KTD3-D30 molded case circuit breaker is rated and approved for compliance with the UL 489, UL, CSA, IEC, CE, and KEMA-KEUR standards. Other features include field or factory-installed accessories, high interrupting ratings in compact dimensions, and global approvals and listings for universal applications across the world. Additionally, it has flex cable operating devices as well as rotary variable-depth operating mechanisms. The 140U-KTD3-D30 circuit breaker has a thermal-magnetic current range 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 with options including long time or short time settings, long time or short time or high instantaneous settings, long time or short time or ground fault settings, and long time or short time or high instantaneous or ground fault settings.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $254.6cartAdd to Cart

Our highly skilled technicians can repair your 140U-KTD3-D30. 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 $254.6cartAdd to Cart

Our highly skilled technicians can repair your 140U-KTD3-D30. 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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