1391B-ESAA45-AQB

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1391B-ESAA45-AQB

Revisions: Ser A Ser B Ser C Ser D 
Description: The Allen-Bradley 1391B-ESAA45-AQB has a Extended Speed Range 2nd Position Speed Capability, a 300V DC Nominal Bus Output Voltage, and a 45A Continuous Current (RMS). It also contains a 90A Peak Current (RMS) and a 15 kW Continuous Power Output.
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Description: The Allen-Bradley 1391B-ESAA45-AQB has a Extended Speed Range 2nd Position Speed Capability, a 300V DC Nominal Bus Output Voltage, and a 45A Continuous Current (RMS). It also contains a 90A Peak Current (RMS) and a 15 kW Continuous Power Output.

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1391B-ESAA45-AQB.
Exchange: Exchange credit for your defective unit available.

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Rated 5 with 10 reviews

    Technical Specifications for 1391B-ESAA45-AQB

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391B-ESAA45-AQB
Product TypeAC Servo Controller
SeriesB
2nd Position Speed CapabilityExtended Speed Range
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
Fourth PositionQuad Encoder Output
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391B-ESAA45-AQB
Product TypeAC Servo Controller
SeriesB
2nd Position Speed CapabilityExtended Speed Range
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
Fourth PositionQuad Encoder Output
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About 1391B-ESAA45-AQB

The Allen-Bradley 1391B-ESAA45-AQB is an AC servo controller/amplifier with a single axis and a quad encoder output. This 3-phase controller has an input power of 230V, 38 A, and a line frequency of 50-60 Hz. Its output power is 210V AC, 15 kW at 0-200 Hz. Its RMS output current is 45 A when continuous and 90 A at peak. The nominal bus output voltage of the 1391B-ESAA45-AQB controller is 300V DC.

Newer 1391B-ESAA45-AQB controller/amplifier can avoid backlash with the 1388 Anto-Backlash module and they can accelerate or decelerate linearly with a manual CR-APG-001 control module that uses 1-4 preset speeds.

The 1391B-ESAA45-AQB’s efficiency at its minimum rated load is as high as 85% and its modulation frequency is 2500 Hz at +/- 10%.

The 1391B-ESAA45-AQB can be stored or operated anywhere that has a relative humidity level no lower than 5% and no higher than 95%, and the humidity must be non-condensing. This AC servo controller/amplifier functions best at a temperature between 32 and 140 oF (0 and 60 oC), while it can be stored at a temperature as low as 32 oF (0 oC) or as high as 149 oF (65 oC). The 1391B-ESAA45-AQB also functions best at an altitude of 3300 feet or less. The controller/amplifier has an integral fan output of 50 CFM if the device is unloaded. It also has a deadband rating of 0.

Repair Services for 1391B-ESAA45-AQB

Type Lead Time Price Action
Repair Service 2-4 weeks $2941.86cartAdd to Cart

Our highly skilled technicians can repair your 1391B-ESAA45-AQB. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1391B-ESAA45-AQB

Please refer to the manual for more information about the 1391B-ESAA45-AQB such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391B-ESAA45-AQB Ser A
1391B-ESAA45-AQB/A, Series A, Rev A Request Quote
1391B-ESAA45-AQB Ser B
1391B-ESAA45-AQB/B, Series B, Rev B Request Quote
1391B-ESAA45-AQB Ser C
1391B-ESAA45-AQB/C, Series C, Rev C Request Quote
1391B-ESAA45-AQB Ser D
1391B-ESAA45-AQB/D, Series D, Rev D Request Quote
Common misspellings:
  • l391B-ESAA45-AQB
  • 139lB-ESAA45-AQB
  • 13918-ESAA45-AQB
  • 1391B-ESAAA5-AQB
  • 1391B-ESAA45-AQ8
  • 1391BESAA45AQB

Dimensions For 1391B-ESAA45-AQB

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 1391B-ESAA45-AQB

Resolutions For 1391B-ESAA45-AQB

Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391B-ESAA45-AQB
Product TypeAC Servo Controller
SeriesB
2nd Position Speed CapabilityExtended Speed Range
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
Fourth PositionQuad Encoder Output
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391B-ESAA45-AQB
Product TypeAC Servo Controller
SeriesB
2nd Position Speed CapabilityExtended Speed Range
Nominal Bus Output Voltage300V DC
Continuous Current (RMS)45A
Peak Current (RMS)90A
Continuous Power Output15 kW
Peak Power Output30 kW
Input Circuit Breaker Rating38A RMS
Circuit Breaker Interrupt Rating1300A
Weight34 lbs.
Fourth PositionQuad Encoder Output
About

The Allen-Bradley 1391B-ESAA45-AQB is an AC servo controller/amplifier with a single axis and a quad encoder output. This 3-phase controller has an input power of 230V, 38 A, and a line frequency of 50-60 Hz. Its output power is 210V AC, 15 kW at 0-200 Hz. Its RMS output current is 45 A when continuous and 90 A at peak. The nominal bus output voltage of the 1391B-ESAA45-AQB controller is 300V DC.

Newer 1391B-ESAA45-AQB controller/amplifier can avoid backlash with the 1388 Anto-Backlash module and they can accelerate or decelerate linearly with a manual CR-APG-001 control module that uses 1-4 preset speeds.

The 1391B-ESAA45-AQB’s efficiency at its minimum rated load is as high as 85% and its modulation frequency is 2500 Hz at +/- 10%.

The 1391B-ESAA45-AQB can be stored or operated anywhere that has a relative humidity level no lower than 5% and no higher than 95%, and the humidity must be non-condensing. This AC servo controller/amplifier functions best at a temperature between 32 and 140 oF (0 and 60 oC), while it can be stored at a temperature as low as 32 oF (0 oC) or as high as 149 oF (65 oC). The 1391B-ESAA45-AQB also functions best at an altitude of 3300 feet or less. The controller/amplifier has an integral fan output of 50 CFM if the device is unloaded. It also has a deadband rating of 0.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $2941.86cartAdd to Cart

Our highly skilled technicians can repair your 1391B-ESAA45-AQB. 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 $2941.86cartAdd to Cart

Our highly skilled technicians can repair your 1391B-ESAA45-AQB. 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 1391B-ESAA45-AQB such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391B-ESAA45-AQB Ser A
1391B-ESAA45-AQB/A, Series A, Rev A Request Quote
1391B-ESAA45-AQB Ser B
1391B-ESAA45-AQB/B, Series B, Rev B Request Quote
1391B-ESAA45-AQB Ser C
1391B-ESAA45-AQB/C, Series C, Rev C Request Quote
1391B-ESAA45-AQB Ser D
1391B-ESAA45-AQB/D, Series D, Rev D Request Quote

Common misspellings:
  • l391B-ESAA45-AQB
  • 139lB-ESAA45-AQB
  • 13918-ESAA45-AQB
  • 1391B-ESAAA5-AQB
  • 1391B-ESAA45-AQ8
  • 1391BESAA45AQB
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