Isolation transformer

ANFC Taps

• 1
  (20)
• 2
  (65)

BNFC Taps

• 1
  (18)
• 2
  (66)

Catalog Number

• DTHA0634S
  (1)

Construction

• Encapsulated
  (20)
• Ventilated
  (63)

CSA Standard

• C22.2 No. 47
  (5)

Description - Long

• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 990kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 275kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 275kVA
  (1)

Description - Short

• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 330kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 880kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 330kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 440kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 550kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 770kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 990kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 330kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 660kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 550kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 275kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 440kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 275kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 660kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 93kVA
  (1)

Electrostatic Shield

• Shielded
  (83)

FEATURES - Bullets

• Copper terminations for trouble free operation;Wound Core and Strip Winding for Low Losses;Electrostatic shield for enhanced protection;Full capacity taps on all units
  (21)
• Copper terminations for trouble free operation;Wound core and strip winding for low losses;Electrostatic shield for enhanced protection;Full capacity taps on all units;Optional weather shield - WSA1
  (14)
• Copper terminations for trouble free operation;Wound core and strip winding for low losses;Electrostatic shield for enhanced protection;Full capacity taps on all units;Optional weather shield - WSA2
  (14)
• Copper terminations for trouble free operation;Wound core and strip winding for low losses;Electrostatic shield for enhanced protection;Full capacity taps on all units;Optional weather shield - WSA4
  (13)
• Copper terminations for trouble free operation;Wound core and strip winding for low losses;Electrostatic shield for enhanced protection;Full capacity taps on all units;Optional weather shield - WSA3
  (10)
• Copper terminations for trouble free operation;Wound core and strip winding for low losses;Electrostatic shield for enhanced protection;Full capacity taps on all units;Optional weather shield - WSA5
  (3)
• Copper terminations for trouble free operation;Wound core and strip winding for low losses;Electrostatic shield for enhanced protection;Full capacity taps on all units;Optional weather shiled - WSA6
  (4)
• Copper terminations for trouble free operation;Wound core and strip winding for low losses;Electrostatic shield for enhanced protection;Full capacity taps on all units;Optional weather shield - WSA7
  (4)

Frequency Rating

• 60 HZ
  (84)

FV_Construction

• Encapsulated
  (20)
• Ventilated
  (64)

FV_Electrostatic Shield

• Shielded
  (6)

FV_kVA

• 51.0
  (1)
• 990.0
  (1)
• 63.0
  (1)
• 34.0
  (1)
• 275.0
  (2)

FV_Max Temperature Rise

• 150 Degrees Celsius
  (5)

FV_Secondary Voltage

• 230Y/133 V
  (43)
• 460Y/266 V
  (39)

FV_Winding Material

• AL
  (4)

Height

• 18.86 in
  (10)
• 20.77 in
  (5)
• 25.5 in
  (15)
• 15.21 in
  (5)
• 29.9 in
  (14)
• 41.52 in
  (13)
• 35.9 in
  (10)
• 45.6 in
  (5)
• 62.84 in
  (5)
• 57.84 in
  (4)

kVA

• 14.0
  (5)
• 20.0
  (5)
• 27.0
  (5)
• 11.0
  (5)
• 7.5
  (5)
• 75.0
  (5)
• 40.0
  (5)
• 175.0
  (4)
• 118.0
  (5)
• 145.0
  (5)
• 220.0
  (4)
• 34.0
  (4)
• 63.0
  (4)
• 330.0
  (3)
• 51.0
  (5)
• 880.0
  (1)
• 440.0
  (2)
• 550.0
  (2)
• 770.0
  (1)
• 93.0
  (5)
• 660.0
  (2)

Length

• 9.03 in
  (10)
• 10.18 in
  (5)
• 19.37 in
  (15)
• 7.37 in
  (5)
• 22.37 in
  (14)
• 29.88 in
  (13)
• 26.88 in
  (10)
• 35.5 in
  (5)
• 41.49 in
  (9)

Max Temperature Rise

• 150 Degrees Celsius
  (4)

Mounting

• Floor
  (81)
• Wall
  (5)

Primary Voltage

• 460D V
  (37)
• 575D V
  (30)
• 230D V
  (14)

Product Category

• Drive Isolation Transformer
  (4)

Product Name

• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 330kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 880kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 330kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 440kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 550kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 770kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 175kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 330kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 660kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 11kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 7.5kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 93kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 550kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 145kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 14kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 20kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 51kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 40kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 27kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 440kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 34kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 63kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 660kVA
  (1)
• Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 220kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 75kVA
  (1)
• Drive Isolation Transformer - Three Phase, 575? - 230Y/133V, 118kVA
  (1)
• Drive Isolation Transformer - Three Phase, 230? - 230Y/133V, 93kVA
  (1)

Product Type

• Drive Isolation Transformer
  (82)

Secondary Voltage

• 230Y/133 V
  (43)
• 460Y/266 V
  (39)

Taps % Steps

• 2.5%
  (5)

UL Insulation Class

• 220C
  (6)

UL Standard

• UL 1561
  (4)

Width

• 20.3 in
  (10)
• 20.94 in
  (5)
• 24.39 in
  (15)
• 19.25 in
  (5)
• 28.15 in
  (14)
• 32.9 in
  (13)
• 31.9 in
  (10)
• 39.5 in
  (5)
• 54 in
  (5)
• 45.5 in
  (4)

Winding Material

• AL
  (82)

Manufacturers