140U-J3D3-C90

140U-J3D3-C90

Description:

The 140U-J3D3-C90 Molded Case Circuit Breaker is a high-performance compact breaker from Allen-Bradley/Rockwell Automation. It has a size J frame, 3 poles, and 250 Amps of frame current rating. The rated operational voltage of the breaker is 400 or 480 Volts AC, the rated amperage is 90 Amps, and the interrupting rating is 35 Kiloamps.

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Description:

The 140U-J3D3-C90 Molded Case Circuit Breaker is a high-performance compact breaker from Allen-Bradley/Rockwell Automation. It has a size J frame, 3 poles, and 250 Amps of frame current rating. The rated operational voltage of the breaker is 400 or 480 Volts AC, the rated amperage is 90 Amps, and the interrupting rating is 35 Kiloamps.



Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 140U-J3D3-C90.
Exchange: Exchange credit for your defective unit available.

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Rated 4.6 with 5 reviews

    Technical Specifications for 140U-J3D3-C90

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-J3D3-C90
Product Description Molded Case Circuit Breaker
Frame Size J
Frame Rating 250 Amps
No. of Poles 3
Interrupting Rating 35 Kiloamps
Protection Type Fixed Thermal/Adjustable Magnetic
Rated Operational Voltage 400/480 Volts AC
Amperage Rating 90 Amps
Frequency Rating 50/60 Hertz
Weight (approx.) 11.4 Pounds
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-J3D3-C90
Product Description Molded Case Circuit Breaker
Frame Size J
Frame Rating 250 Amps
No. of Poles 3
Interrupting Rating 35 Kiloamps
Protection Type Fixed Thermal/Adjustable Magnetic
Rated Operational Voltage 400/480 Volts AC
Amperage Rating 90 Amps
Frequency Rating 50/60 Hertz
Weight (approx.) 11.4 Pounds
s

About 140U-J3D3-C90

The 140U-J3D3-C90 Molded Case Circuit Breaker (MCCB) is a high-performance compact breaker from Allen-Bradley/Rockwell Automation. It has a size J frame, 3 poles, and 250 Amps of current rating. The rated operational voltage of the breaker is 400/480 Volts AC and the current rating is 90 Amps. The 140U-J3D3-C90 Molded Case Circuit Breaker (MCCB) comes with 35 Kiloamps of interrupting rating and it weighs about 11.4 pounds. The protection type of the breaker is the fixed thermal/adjustable magnetic type. The breaker can be used to provide overcurrent protection such as short circuit protection and thermal over-current protection to industrial control panel applications. The 140U-J3D3-C90 Molded Case Circuit Breaker has an arc chamber that draws the arc generated by contact away from the contact to let it cool down.



 



The 140U-J3D3-C90 Molded Case Circuit Breaker offers adjustable thermal protection and fixed magnetic protection while maintaining the overall circuit breaker volume. One of the most important factors to be considered when selecting the breaker is the interrupting rating. To determine the interrupting rating, calculate the amount of fault current that can be delivered at a point of a system where the breaker is applied and the interrupting rating of the breaker must be greater than or equal to the amount of fault current at that particular point of the circuit. This MCCB can be used as a current limiting circuit breaker that allows less energy to dissipate during short circuit conditions than traditional UL 489 circuit breakers do. This MCCB has the ability to be mounted in a separate enclosure that is rated to withstand different environmental conditions such as dust, water, and oil. It can be applied for electrical systems in commercial buildings, institutional buildings, industrial plants, and high rise residential buildings.



Repair Services for 140U-J3D3-C90

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

Our highly skilled technicians can repair your 140U-J3D3-C90. 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-J3D3-C90

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-J3D3-C90

Resolutions For 140U-J3D3-C90

About

Technical Specifications for 140U-J3D3-C90

BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-J3D3-C90
Product Description Molded Case Circuit Breaker
Frame Size J
Frame Rating 250 Amps
No. of Poles 3
Interrupting Rating 35 Kiloamps
Protection Type Fixed Thermal/Adjustable Magnetic
Rated Operational Voltage 400/480 Volts AC
Amperage Rating 90 Amps
Frequency Rating 50/60 Hertz
Weight (approx.) 11.4 Pounds
BrandAllen-Bradley / Rockwell Automation
Series140U MCB
Part Number140U-J3D3-C90
Product Description Molded Case Circuit Breaker
Frame Size J
Frame Rating 250 Amps
No. of Poles 3
Interrupting Rating 35 Kiloamps
Protection Type Fixed Thermal/Adjustable Magnetic
Rated Operational Voltage 400/480 Volts AC
Amperage Rating 90 Amps
Frequency Rating 50/60 Hertz
Weight (approx.) 11.4 Pounds

About 140U-J3D3-C90

The 140U-J3D3-C90 Molded Case Circuit Breaker (MCCB) is a high-performance compact breaker from Allen-Bradley/Rockwell Automation. It has a size J frame, 3 poles, and 250 Amps of current rating. The rated operational voltage of the breaker is 400/480 Volts AC and the current rating is 90 Amps. The 140U-J3D3-C90 Molded Case Circuit Breaker (MCCB) comes with 35 Kiloamps of interrupting rating and it weighs about 11.4 pounds. The protection type of the breaker is the fixed thermal/adjustable magnetic type. The breaker can be used to provide overcurrent protection such as short circuit protection and thermal over-current protection to industrial control panel applications. The 140U-J3D3-C90 Molded Case Circuit Breaker has an arc chamber that draws the arc generated by contact away from the contact to let it cool down.



 



The 140U-J3D3-C90 Molded Case Circuit Breaker offers adjustable thermal protection and fixed magnetic protection while maintaining the overall circuit breaker volume. One of the most important factors to be considered when selecting the breaker is the interrupting rating. To determine the interrupting rating, calculate the amount of fault current that can be delivered at a point of a system where the breaker is applied and the interrupting rating of the breaker must be greater than or equal to the amount of fault current at that particular point of the circuit. This MCCB can be used as a current limiting circuit breaker that allows less energy to dissipate during short circuit conditions than traditional UL 489 circuit breakers do. This MCCB has the ability to be mounted in a separate enclosure that is rated to withstand different environmental conditions such as dust, water, and oil. It can be applied for electrical systems in commercial buildings, institutional buildings, industrial plants, and high rise residential buildings.



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

Our highly skilled technicians can repair your 140U-J3D3-C90. 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-J3D3-C90. 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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