140G-J6X3

140G-J6X3

Revisions: Ser A 
Description: The 140G-J6X3 circuit breaker frame is an Allen-Bradley/Rockwell Automation Bulletin 140G series circuit breaker frame. It is manufactured as a key component for Allen-Bradley Bulletin 140G series molded case circuit breakers. A complete Allen-Bradley Bulletin 140G series molded case circuit breaker includes a frame like the 140G-J6X3 circuit breaker frame and a compatible trip module or trip unit. The current rating of the 140G-J6X3 circuit breaker frame is 250 Amps. This frame can withstand ambient operating temperatures of up to 40 degrees Celsius or 104 degrees Fahrenheit.
Rated 4.7 with 14 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 140G-J6X3 circuit breaker frame is an Allen-Bradley/Rockwell Automation Bulletin 140G series circuit breaker frame. It is manufactured as a key component for Allen-Bradley Bulletin 140G series molded case circuit breakers. A complete Allen-Bradley Bulletin 140G series molded case circuit breaker includes a frame like the 140G-J6X3 circuit breaker frame and a compatible trip module or trip unit. The current rating of the 140G-J6X3 circuit breaker frame is 250 Amps. This frame can withstand ambient operating temperatures of up to 40 degrees Celsius or 104 degrees Fahrenheit.

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
Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 140G-J6X3.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.7 with 14 reviews

    Technical Specifications for 140G-J6X3

ManufacturerEaton Cutler-Hammer
BrandEaton Cutler-Hammer
Part Number/Catalog No.140G-J6X3
Product TypeMolded Case Circuit Breaker
FrameJ
Amps250
Interrupting Rating65 kA
Protection TypeBreaker Frame
Current RangeFrame Only
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Weight5.51 lb
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/ hr.
ManufacturerEaton Cutler-Hammer
BrandEaton Cutler-Hammer
Part Number/Catalog No.140G-J6X3
Product TypeMolded Case Circuit Breaker
FrameJ
Amps250
Interrupting Rating65 kA
Protection TypeBreaker Frame
Current RangeFrame Only
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Weight5.51 lb
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/ hr.
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About 140G-J6X3

The Allen-Bradley/Rockwell Automation 140G-J6X3 circuit breaker is a J Frame only circuit breaker. It has an interrupting capacity of 35 kiloAmps at a voltage of 480 Volts AC. The 140G-J6X3 circuit breaker has a molded case and it supports a thermal-magnetic trip unit. Therefore, the trip’s contacts can be closed and opened many times without damage. The molded case is made of an insulating material such as a glass-polyester hybrid. Apart from providing insulation protection to the internal components, the frame provides a method by which all the required components can be mounted and kept in place. Also, the frame ensures that the breaker is strong enough to deal with the interruption process by comfortably handling the interrupt ratings. Additionally, the 140G-J6X3 circuit breaker, like other circuit breaker frames, provides isolation and insulation of the current path. Consequently, user protection near the 140G-J6X3 circuit breaker is ensured.



The 140G-J6X3 circuit breaker supports fixed mounting. To avoid damaging the breaker or causing injury/death to the users, the 140G-J6X3 circuit breaker should be mounted or installed before the power connections are made. Also, when making connections to the breaker, the power should be disconnected from the system. The Allen-Bradley 140G-J6X3 circuit breaker supports mechanical accessories such as terminal lugs. However, the lugs accommodate different wire sizes. For example, they can support aluminum or copper wires with a size ranging from 2.5 millimeters squared to 50 millimeters squared. Where aluminum only wire is used, the terminal lugs support a size ranging from a minimum of 2.5 millimeters squared to a maximum of 185 millimeters squared. For multiple cables with copper wire, the terminal lug on the 140G-J6X3 circuit breaker accommodates a size ranging from 2.5 and 35 millimeters squared.



Technical Description of 140G-J6X3

The Allen-Bradley 140G-J6X3 Molded Case Circuit Breaker has a J Frame and 250 Amps. It also has a 65 kA Interrupting Rating and 3 Poles.

Repair Services for 140G-J6X3

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

Our highly skilled technicians can repair your 140G-J6X3. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 140G-J6X3

Please refer to the manual for more information about the 140G-J6X3 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
140G-J6X3 Ser A
140G-J6X3/A, Series A, Rev A Request Quote
Common misspellings:
  • l40G-J6X3
  • 1A0G-J6X3
  • 14oG-J6X3
  • 140GJ6X3

Dimensions For 140G-J6X3

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 140G-J6X3

Resolutions For 140G-J6X3

About

Technical Specifications for 140G-J6X3

ManufacturerEaton Cutler-Hammer
BrandEaton Cutler-Hammer
Part Number/Catalog No.140G-J6X3
Product TypeMolded Case Circuit Breaker
FrameJ
Amps250
Interrupting Rating65 kA
Protection TypeBreaker Frame
Current RangeFrame Only
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Weight5.51 lb
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/ hr.
ManufacturerEaton Cutler-Hammer
BrandEaton Cutler-Hammer
Part Number/Catalog No.140G-J6X3
Product TypeMolded Case Circuit Breaker
FrameJ
Amps250
Interrupting Rating65 kA
Protection TypeBreaker Frame
Current RangeFrame Only
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Weight5.51 lb
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/ hr.

About 140G-J6X3

The Allen-Bradley/Rockwell Automation 140G-J6X3 circuit breaker is a J Frame only circuit breaker. It has an interrupting capacity of 35 kiloAmps at a voltage of 480 Volts AC. The 140G-J6X3 circuit breaker has a molded case and it supports a thermal-magnetic trip unit. Therefore, the trip’s contacts can be closed and opened many times without damage. The molded case is made of an insulating material such as a glass-polyester hybrid. Apart from providing insulation protection to the internal components, the frame provides a method by which all the required components can be mounted and kept in place. Also, the frame ensures that the breaker is strong enough to deal with the interruption process by comfortably handling the interrupt ratings. Additionally, the 140G-J6X3 circuit breaker, like other circuit breaker frames, provides isolation and insulation of the current path. Consequently, user protection near the 140G-J6X3 circuit breaker is ensured.



The 140G-J6X3 circuit breaker supports fixed mounting. To avoid damaging the breaker or causing injury/death to the users, the 140G-J6X3 circuit breaker should be mounted or installed before the power connections are made. Also, when making connections to the breaker, the power should be disconnected from the system. The Allen-Bradley 140G-J6X3 circuit breaker supports mechanical accessories such as terminal lugs. However, the lugs accommodate different wire sizes. For example, they can support aluminum or copper wires with a size ranging from 2.5 millimeters squared to 50 millimeters squared. Where aluminum only wire is used, the terminal lugs support a size ranging from a minimum of 2.5 millimeters squared to a maximum of 185 millimeters squared. For multiple cables with copper wire, the terminal lug on the 140G-J6X3 circuit breaker accommodates a size ranging from 2.5 and 35 millimeters squared.



Technical Description of 140G-J6X3

The Allen-Bradley 140G-J6X3 Molded Case Circuit Breaker has a J Frame and 250 Amps. It also has a 65 kA Interrupting Rating and 3 Poles.

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

Our highly skilled technicians can repair your 140G-J6X3. 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 140G-J6X3. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 140G-J6X3 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
140G-J6X3 Ser A
140G-J6X3/A, Series A, Rev A Request Quote

Common misspellings:
  • l40G-J6X3
  • 1A0G-J6X3
  • 14oG-J6X3
  • 140GJ6X3
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