1391-T100ET

Rated 4 with 24 reviews
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1391-T100ET

Revisions: Ser A 
Description: The Allen-Bradley 1391-T100ET has a 240/380/415/480V AC Primary Voltage, Phases, and a 50/60 Hz Frequency. It also contains a 230V AC Single-Phase C.T. Windings Secondary Voltage.
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Description: The Allen-Bradley 1391-T100ET has a 240/380/415/480V AC Primary Voltage, Phases, and a 50/60 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-T100ET.
Exchange: Exchange credit for your defective unit available.

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Rated 4 with 24 reviews

    Technical Specifications for 1391-T100ET

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100ET
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/380/415/480V AC
Phase3
Frequency50/60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100ET
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/380/415/480V AC
Phase3
Frequency50/60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
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About 1391-T100ET

The Allen-Bradley 1391-T100ET is an Isolation Transformer. This bulletin 1391 isolation transformer is designed to support bulletin 1391 controllers that must be supplied over it. These controllers must have three-phase 230 Volt AC and 35.5 Volt AC single-phase sources, which is exactly what this isolation transformer provides. All 1391 series controllers are very sensitive to a 35.5 Volt AC voltage transferred to their logic control board. The 1391-T100ET is 10.0 kVA rated. It can be connected to 240/380/415/480 Volt AC voltage at its input (primary) side. At its output (secondary) side you can connect up to four bulletin 1391 controllers because it has four 35.5 Volt AC C.T. windings available.

The Allen-Bradley 1391-T100ET offers a single-phase powering feature. It ensures efficient power delivery with galvanic isolation of the primary and secondary coils. It delivers power with reduced risk to output devices. They will not be affected by overcurrents and other potential failures. For protection purposes, this module is equipped with a thermal switch (connectors P1 and P2). It is a 115 Volt AC rated and it will be opened when the device reaches 185 degrees Celsius (± 5 degrees Celsius). The Allen-Bradley 1391-T100ET is shipped with dimensions of 12.00 inches (305 millimeters) x 12.50 inches (317 millimeters) x 16.00 inches (406 millimeters). The item weight is approximated at 140 pounds (63.6 kilograms). The transformer dissipation goes from 100 Watts at 20% of rated power output to 500 Watts at full rated power output. To achieve a NEMA Type 1 enclosure rating for this unit, a 1391-TA2 Transformer Enclosure Kit must be paired along with the transformer.

Repair Services for 1391-T100ET

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

Our highly skilled technicians can repair your 1391-T100ET. 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-T100ET

Please refer to the manual for more information about the 1391-T100ET such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391-T100ET Ser A
1391-T100ET/A, Series A, Rev A Request Quote
Common misspellings:
  • l391-T100ET
  • 139l-T100ET
  • 1391-Tl00ET
  • 1391-T1o0ET
  • 1391-T10oET
  • 1391T100ET

Dimensions For 1391-T100ET

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-T100ET

Resolutions For 1391-T100ET

Technical Specifications
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100ET
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/380/415/480V AC
Phase3
Frequency50/60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1391-T100ET
Product TypeIsolation Transformer
kVA Rating10
Primary Voltage240/380/415/480V AC
Phase3
Frequency50/60 Hz
Secondary Voltage230V AC Single-Phase C.T. Windings
About

The Allen-Bradley 1391-T100ET is an Isolation Transformer. This bulletin 1391 isolation transformer is designed to support bulletin 1391 controllers that must be supplied over it. These controllers must have three-phase 230 Volt AC and 35.5 Volt AC single-phase sources, which is exactly what this isolation transformer provides. All 1391 series controllers are very sensitive to a 35.5 Volt AC voltage transferred to their logic control board. The 1391-T100ET is 10.0 kVA rated. It can be connected to 240/380/415/480 Volt AC voltage at its input (primary) side. At its output (secondary) side you can connect up to four bulletin 1391 controllers because it has four 35.5 Volt AC C.T. windings available.

The Allen-Bradley 1391-T100ET offers a single-phase powering feature. It ensures efficient power delivery with galvanic isolation of the primary and secondary coils. It delivers power with reduced risk to output devices. They will not be affected by overcurrents and other potential failures. For protection purposes, this module is equipped with a thermal switch (connectors P1 and P2). It is a 115 Volt AC rated and it will be opened when the device reaches 185 degrees Celsius (± 5 degrees Celsius). The Allen-Bradley 1391-T100ET is shipped with dimensions of 12.00 inches (305 millimeters) x 12.50 inches (317 millimeters) x 16.00 inches (406 millimeters). The item weight is approximated at 140 pounds (63.6 kilograms). The transformer dissipation goes from 100 Watts at 20% of rated power output to 500 Watts at full rated power output. To achieve a NEMA Type 1 enclosure rating for this unit, a 1391-TA2 Transformer Enclosure Kit must be paired along with the transformer.

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

Our highly skilled technicians can repair your 1391-T100ET. 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-T100ET. 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-T100ET such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1391-T100ET Ser A
1391-T100ET/A, Series A, Rev A Request Quote

Common misspellings:
  • l391-T100ET
  • 139l-T100ET
  • 1391-Tl00ET
  • 1391-T1o0ET
  • 1391-T10oET
  • 1391T100ET
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