140G-JTF3-D17

140G-JTF3-D17

Revisions: Ser A 
Description: The 140G-JTF3-D17 molded case circuit breaker trip unit is an Allen-Bradley/Rockwell Automation Bulletin 140G series molded case circuit breaker trip unit. It supports adjustable thermal and magnetic trip ratings of 122.5 to 175 Amps for thermal tripping and 875 to 1750 Amps for magnetic tripping. The 140G-JTF3-D17 trip unit’s standard features include bolt-on end cap terminals, back plates, and 25-millimeter phase barriers. It supports vertical and horizontal mounting positions. The 140G-JTF3-D17 trip unit fits into a Size J frame to create a complete circuit breaker module and it has 3 poles.
Rated 4.8 with 10 reviews

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

top legal disclaimer
top legal disclaimer

credit cards accepted
better business bureau

Available Now

Submit RFQ for 140G-JTF3-D17

Add more parts to quote

Description: The 140G-JTF3-D17 molded case circuit breaker trip unit is an Allen-Bradley/Rockwell Automation Bulletin 140G series molded case circuit breaker trip unit. It supports adjustable thermal and magnetic trip ratings of 122.5 to 175 Amps for thermal tripping and 875 to 1750 Amps for magnetic tripping. The 140G-JTF3-D17 trip unit’s standard features include bolt-on end cap terminals, back plates, and 25-millimeter phase barriers. It supports vertical and horizontal mounting positions. The 140G-JTF3-D17 trip unit fits into a Size J frame to create a complete circuit breaker module and it has 3 poles.

Preowned

Includes a 1-Year DO Supply warranty.

DO Supply is not an authorized distributor for Allen Bradley.

top legal disclaimer
disclaimer
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-JTF3-D17.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

To speak to a sales representative for pricing & lead time:


Rated 4.8 with 10 reviews

    Technical Specifications for 140G-JTF3-D17

ManufacturerEaton Cutler-Hammer
BrandEaton Cutler-Hammer
Part Number/Catalog No.140G-JTF3-D17
Product TypeMolded Case Circuit Breaker
FrameJC
Amps250
Interrupting RatingTrip Unit
Protection TypeAdjust Thermal/ Adjust Magnetic
Current Range170 A
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-JTF3-D17
Product TypeMolded Case Circuit Breaker
FrameJC
Amps250
Interrupting RatingTrip Unit
Protection TypeAdjust Thermal/ Adjust Magnetic
Current Range170 A
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Weight5.51 lb
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/ hr.
s

About 140G-JTF3-D17

The 140G-JTF3-D17 circuit breaker is an Allen-Bradley trip unit circuit breaker or programmer in the 140G series. This circuit breaker has 3 poles and it runs on 170 Amps of current and 600 Volts AC operating voltage. It also comes with li–long-time and real-time trip features that are uniquely designed to be utilized with the molded case circuit breakers such as the 140G-J circuit breakers, with the thermal-magnetic current of 250 Amps. Generally, the 140G circuit breakers like the 140G-JTF3-D17 molded case circuit breaker come in 9 distinct frame sizes ranging from 10 to 3000 Amps to fit the requirements of all the breaking capacities as well as all the current ratings. This module is available with a variety of accessories, with circuit protection against any likely short circuit, overload protection, and ground fault protection.



The 140G-JTF3-D17 circuit breaker and molded case circuit breakers, in general, provide thermal protection for both overcurrent and short circuits. Also, the 140G-JTF3-D17 circuit breaker is specially designed with protection features that work through mechanical means by using the heater elements or electronics to identify the flow of current and also to model the accompanying heat that the current generates. When the electronic 140G-JTF3-D17 circuit breaker is applied, the ability for a machine to regulate the rating of a thermal trip to help in shaping the trip curve becomes available. As a result, fewer trip units will be needed to help cover a wide range of current values. Even though the trip unit may be used to offer protection within the current range, the rating plug can also be used in limiting the adjustability range.



Technical Description of 140G-JTF3-D17

The Allen-Bradley 140G-JTF3-D17 Molded Case Circuit Breaker has a JC Frame and 250 Amps. It also has a Trip Unit Interrupting Rating and 3 Poles.

Repair Services for 140G-JTF3-D17

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

Our highly skilled technicians can repair your 140G-JTF3-D17. 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-JTF3-D17

Please refer to the manual for more information about the 140G-JTF3-D17 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
140G-JTF3-D17 Ser A
140G-JTF3-D17/A, Series A, Rev A Request Quote
Common misspellings:
  • l40G-JTF3-D17
  • 1A0G-JTF3-D17
  • 14oG-JTF3-D17
  • 140G-JTF3-Dl7
  • 140GJTF3D17

Dimensions For 140G-JTF3-D17

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-JTF3-D17

Resolutions For 140G-JTF3-D17

About

Technical Specifications for 140G-JTF3-D17

ManufacturerEaton Cutler-Hammer
BrandEaton Cutler-Hammer
Part Number/Catalog No.140G-JTF3-D17
Product TypeMolded Case Circuit Breaker
FrameJC
Amps250
Interrupting RatingTrip Unit
Protection TypeAdjust Thermal/ Adjust Magnetic
Current Range170 A
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-JTF3-D17
Product TypeMolded Case Circuit Breaker
FrameJC
Amps250
Interrupting RatingTrip Unit
Protection TypeAdjust Thermal/ Adjust Magnetic
Current Range170 A
Rated Insulation Voltage1000V
Rated Impulse Withstand Voltage8 kV
Weight5.51 lb
Mechanical Life240 Operations/hr.
Electrical Life120 Operations/ hr.

About 140G-JTF3-D17

The 140G-JTF3-D17 circuit breaker is an Allen-Bradley trip unit circuit breaker or programmer in the 140G series. This circuit breaker has 3 poles and it runs on 170 Amps of current and 600 Volts AC operating voltage. It also comes with li–long-time and real-time trip features that are uniquely designed to be utilized with the molded case circuit breakers such as the 140G-J circuit breakers, with the thermal-magnetic current of 250 Amps. Generally, the 140G circuit breakers like the 140G-JTF3-D17 molded case circuit breaker come in 9 distinct frame sizes ranging from 10 to 3000 Amps to fit the requirements of all the breaking capacities as well as all the current ratings. This module is available with a variety of accessories, with circuit protection against any likely short circuit, overload protection, and ground fault protection.



The 140G-JTF3-D17 circuit breaker and molded case circuit breakers, in general, provide thermal protection for both overcurrent and short circuits. Also, the 140G-JTF3-D17 circuit breaker is specially designed with protection features that work through mechanical means by using the heater elements or electronics to identify the flow of current and also to model the accompanying heat that the current generates. When the electronic 140G-JTF3-D17 circuit breaker is applied, the ability for a machine to regulate the rating of a thermal trip to help in shaping the trip curve becomes available. As a result, fewer trip units will be needed to help cover a wide range of current values. Even though the trip unit may be used to offer protection within the current range, the rating plug can also be used in limiting the adjustability range.



Technical Description of 140G-JTF3-D17

The Allen-Bradley 140G-JTF3-D17 Molded Case Circuit Breaker has a JC Frame and 250 Amps. It also has a Trip Unit 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-JTF3-D17. 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-JTF3-D17. 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-JTF3-D17 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
140G-JTF3-D17 Ser A
140G-JTF3-D17/A, Series A, Rev A Request Quote

Common misspellings:
  • l40G-JTF3-D17
  • 1A0G-JTF3-D17
  • 14oG-JTF3-D17
  • 140G-JTF3-Dl7
  • 140GJTF3D17
PDF