1391-T100DT

Rated 4.3 with 11 reviews
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1391-T100DT

Revisions: Ser A 
Description: The Allen-Bradley 1391-T100DT has a 240/480V AC Primary Voltage, Phases, and a 60 Hz Frequency. It also contains a 230V AC Single-Phase C.T. Windings Secondary Voltage.
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Description: The Allen-Bradley 1391-T100DT has a 240/480V AC Primary Voltage, Phases, and a 60 Hz Frequency. It also contains a 230V AC Single-Phase C.T. Windings Secondary Voltage.

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Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1391-T100DT.
Exchange: Exchange credit for your defective unit available.

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Rated 4.3 with 11 reviews

    Technical Specifications for 1391-T100DT

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100DT
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/480V AC
Phase3
Frequency60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100DT
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/480V AC
Phase3
Frequency60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
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About 1391-T100DT

The Allen-Bradley 1391-T100DT is an Isolation Transformer specially designed to power up bulletin 1391 servo controllers. It is used to isolate a servo controller from an AC power source for safety reasons. It provides galvanic isolated three-phase 230 Volts AC and 35.5 Volts AC single-phase voltages required for 1391 series controllers to work properly. This item secures controller from overcurrent and other potential electrical failures. The 1391-T100DT outputs 10.0 kVA of power. It receives 240 and 480 Volts AC voltage at its input (primary) side. The 1391-T100DT has four 35.5 Volts AC C.T. windings available to connect up to four Allen-Bradley 1391 series servo controllers.

The transformer has one thermal overload switch. This switch is actuated when transformer’s temperature reaches 185 degrees Celsius (± 5 degrees Celsius). The information from this switch is available to you at terminals designated with P1 and P2. This switch is 115 Volts AC rated. It is usually connected in line with “drive o.k.” and “motor o.k.” internal protective switches as a condition for the system to operate. The Allen-Bradley 1391-T100DT is one of largest transformers with dimensions of 12.0 x 12.5 x 16.0 inches (305 x 317 x 406 millimeters). The shipping weight of the transformer is 140 pounds (63.6 kilograms). You should provide proper ventilation in the cabinet for this transformer because it can dissipate up to 500 Watts at full rated power output. The 1391-TA2 Transformer Enclosure Kit can be ordered separately to achieve NEMA type 1 enclosure rating of the transformer.

Repair Services for 1391-T100DT

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

Our highly skilled technicians can repair your 1391-T100DT. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1391-T100DT

Please refer to the manual for more information about the 1391-T100DT such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391-T100DT Ser A
1391-T100DT/A, Series A, Rev A Request Quote
Common misspellings:
  • l391-T100DT
  • 139l-T100DT
  • 1391-Tl00DT
  • 1391-T1o0DT
  • 1391-T10oDT
  • 1391T100DT

Dimensions For 1391-T100DT

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 1391-T100DT

Resolutions For 1391-T100DT

Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100DT
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/480V AC
Phase3
Frequency60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100DT
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/480V AC
Phase3
Frequency60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
About

The Allen-Bradley 1391-T100DT is an Isolation Transformer specially designed to power up bulletin 1391 servo controllers. It is used to isolate a servo controller from an AC power source for safety reasons. It provides galvanic isolated three-phase 230 Volts AC and 35.5 Volts AC single-phase voltages required for 1391 series controllers to work properly. This item secures controller from overcurrent and other potential electrical failures. The 1391-T100DT outputs 10.0 kVA of power. It receives 240 and 480 Volts AC voltage at its input (primary) side. The 1391-T100DT has four 35.5 Volts AC C.T. windings available to connect up to four Allen-Bradley 1391 series servo controllers.

The transformer has one thermal overload switch. This switch is actuated when transformer’s temperature reaches 185 degrees Celsius (± 5 degrees Celsius). The information from this switch is available to you at terminals designated with P1 and P2. This switch is 115 Volts AC rated. It is usually connected in line with “drive o.k.” and “motor o.k.” internal protective switches as a condition for the system to operate. The Allen-Bradley 1391-T100DT is one of largest transformers with dimensions of 12.0 x 12.5 x 16.0 inches (305 x 317 x 406 millimeters). The shipping weight of the transformer is 140 pounds (63.6 kilograms). You should provide proper ventilation in the cabinet for this transformer because it can dissipate up to 500 Watts at full rated power output. The 1391-TA2 Transformer Enclosure Kit can be ordered separately to achieve NEMA type 1 enclosure rating of the transformer.

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

Our highly skilled technicians can repair your 1391-T100DT. 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 1391-T100DT. 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 1391-T100DT such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391-T100DT Ser A
1391-T100DT/A, Series A, Rev A Request Quote

Common misspellings:
  • l391-T100DT
  • 139l-T100DT
  • 1391-Tl00DT
  • 1391-T1o0DT
  • 1391-T10oDT
  • 1391T100DT
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