140G-R12I3-E20
The Allen-Bradley 140G-R12I3-E20 Molded Case Circuit Breaker has a R Frame and 2500-3000 Amps. It also has a 125 kA Interrupting Rating and 3 Poles.
Preowned
Includes a 1-Year DO Supply warranty.
DO Supply is not an authorized distributor for Allen Bradley.
The Allen-Bradley 140G-R12I3-E20 Molded Case Circuit Breaker has a R Frame and 2500-3000 Amps. It also has a 125 kA Interrupting Rating and 3 Poles.
Preowned
Includes a 1-Year DO Supply warranty.
DO Supply is not an authorized distributor for Allen Bradley.
Warranty: | 1 year DO Supply Warranty Included |
Shipping: | Worldwide shipping via UPS, DHL, and TNT |
Repairs: | We offer repair service for the 140G-R12I3-E20. |
Exchange: | Exchange credit for your defective unit available. |
Conditions: | We sell preowned surplus and refurbished parts. |
Manufacturer | Eaton Cutler-Hammer |
Brand | Eaton Cutler-Hammer |
Part Number/Catalog No. | 140G-R12I3-E20 |
Product Type | Molded Case Circuit Breaker |
Frame | R |
Amps | 2500-3000 |
Interrupting Rating | 125 kA |
Protection Type | Electronic LSIG |
Current Range | 2000 A |
Rated Insulation Voltage | 1000V |
Rated Impulse Withstand Voltage | 12 kV |
Weight | 175 lb |
Mechanical Life | 60 Operations/ hr. |
Electrical Life | 60 Operations/ hr. |
Manufacturer | Eaton Cutler-Hammer |
Brand | Eaton Cutler-Hammer |
Part Number/Catalog No. | 140G-R12I3-E20 |
Product Type | Molded Case Circuit Breaker |
Frame | R |
Amps | 2500-3000 |
Interrupting Rating | 125 kA |
Protection Type | Electronic LSIG |
Current Range | 2000 A |
Rated Insulation Voltage | 1000V |
Rated Impulse Withstand Voltage | 12 kV |
Weight | 175 lb |
Mechanical Life | 60 Operations/ hr. |
Electrical Life | 60 Operations/ hr. |
The 140G-R12I3-E20 3-pole molded case circuit breaker is an R-frame high-performance circuit breaker made by Allen-Bradley that is designed to provide circuits and connected equipment with protection from general overcurrents, short circuits, and thermal overcurrents. This R-frame circuit breaker can also serve as as the main disconnecting means for a control panel, and it comes with a high-precision electronic trip unit that allows for customization of protection curves for specific application needs. The 140G-R12I3-E20 circuit breaker has a rated short-circuit breaking capacity of 125 Kilo-Amps at 480 Volts 3-phase input (50/60 Hertz). It has a continuous current rating of 2000 Amps and a rated insulation voltage of 1000 Volts AC.
The 140G-R12I3-E20 circuit breaker has a life-time mechanical operation of 15000 at 60 operations per hour, and an electrical life-time of 60 operations per hour. This circuit breaker has an electronic type of trip unit with long, short, instantaneous, and ground fault trip ranges. It has a long trip range of 800 to 2000 Amps and a short trip range of 1200 to 20,000 Amps between 0.1 and 10 seconds of trip time. It also has a trip range of 3000 to 30000, and a ground fault trip range of 400 to 2000 Amps for 0.2 to 0.8 seconds duration. The 140G-R12I3-E20 circuit breaker, like all R Series circuit breakers, is designed for harsh and tough environmental conditions, and it supports a wide range of mounting orientations. It has an operating temperature limit of 40 degrees Celsius and can be stored at a temperature range of -40 to 80 degrees Celsius. The 140G-R12I3-E20 circuit breaker has total mounting dimensions of 427 x 282 x 382 millimeters and it weighs approximately 79.0 kilograms.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 140G-R12I3-E20. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 140G-R12I3-E20 such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
140G-R12I3-E20 Ser A
|
140G-R12I3-E20/A, Series A, Rev A | Request Quote |
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 |
Manufacturer | Eaton Cutler-Hammer |
Brand | Eaton Cutler-Hammer |
Part Number/Catalog No. | 140G-R12I3-E20 |
Product Type | Molded Case Circuit Breaker |
Frame | R |
Amps | 2500-3000 |
Interrupting Rating | 125 kA |
Protection Type | Electronic LSIG |
Current Range | 2000 A |
Rated Insulation Voltage | 1000V |
Rated Impulse Withstand Voltage | 12 kV |
Weight | 175 lb |
Mechanical Life | 60 Operations/ hr. |
Electrical Life | 60 Operations/ hr. |
Manufacturer | Eaton Cutler-Hammer |
Brand | Eaton Cutler-Hammer |
Part Number/Catalog No. | 140G-R12I3-E20 |
Product Type | Molded Case Circuit Breaker |
Frame | R |
Amps | 2500-3000 |
Interrupting Rating | 125 kA |
Protection Type | Electronic LSIG |
Current Range | 2000 A |
Rated Insulation Voltage | 1000V |
Rated Impulse Withstand Voltage | 12 kV |
Weight | 175 lb |
Mechanical Life | 60 Operations/ hr. |
Electrical Life | 60 Operations/ hr. |
The 140G-R12I3-E20 3-pole molded case circuit breaker is an R-frame high-performance circuit breaker made by Allen-Bradley that is designed to provide circuits and connected equipment with protection from general overcurrents, short circuits, and thermal overcurrents. This R-frame circuit breaker can also serve as as the main disconnecting means for a control panel, and it comes with a high-precision electronic trip unit that allows for customization of protection curves for specific application needs. The 140G-R12I3-E20 circuit breaker has a rated short-circuit breaking capacity of 125 Kilo-Amps at 480 Volts 3-phase input (50/60 Hertz). It has a continuous current rating of 2000 Amps and a rated insulation voltage of 1000 Volts AC.
The 140G-R12I3-E20 circuit breaker has a life-time mechanical operation of 15000 at 60 operations per hour, and an electrical life-time of 60 operations per hour. This circuit breaker has an electronic type of trip unit with long, short, instantaneous, and ground fault trip ranges. It has a long trip range of 800 to 2000 Amps and a short trip range of 1200 to 20,000 Amps between 0.1 and 10 seconds of trip time. It also has a trip range of 3000 to 30000, and a ground fault trip range of 400 to 2000 Amps for 0.2 to 0.8 seconds duration. The 140G-R12I3-E20 circuit breaker, like all R Series circuit breakers, is designed for harsh and tough environmental conditions, and it supports a wide range of mounting orientations. It has an operating temperature limit of 40 degrees Celsius and can be stored at a temperature range of -40 to 80 degrees Celsius. The 140G-R12I3-E20 circuit breaker has total mounting dimensions of 427 x 282 x 382 millimeters and it weighs approximately 79.0 kilograms.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | Ask | ![]() |
Our highly skilled technicians can repair your 140G-R12I3-E20. 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 | Ask | ![]() |
Our highly skilled technicians can repair your 140G-R12I3-E20. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 140G-R12I3-E20 such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
140G-R12I3-E20 Ser A
|
140G-R12I3-E20/A, Series A, Rev A | Request Quote |