Isolation Transformers

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Eaton
Eaton General purpose ventilated transformer, DT-3 (3-phase), PV 480V, Taps: 2 at +2.5% /4 at -2.5%, SV 208Y/120V, 150C rise [E], 750 kVA, EE, LS, 61
MFR: Eaton
MFR #: V48M28E77EELS61
UPC: 786680108266
Item #: 1592706
Available to Order
$150396.45 each
Availability
Location Available Qty
Eaton
Eaton General purpose ventilated transformer, Fungus proof, AL windings, DOE 2016, NEMA 2, 300 kVA, Floor mnt, 3-phase, PV: 480V delta, SV: 400Y/231, NEMA ST-20, 2 at +2.5%, 4 at -2.5%, 300 kVA
MFR: Eaton
MFR #: V48M34T3316
UPC: 786680196898
Item #: 1669122
Available to Order
$56646.22 each
Availability
Location Available Qty
Eaton
Eaton Dry type distribution ventilated transformer DT-3C Three-phase 480 DELTA 2 at +2.5% FCAN 4 at -2.5% FCBN 220Y/127V 150C 30 kVA Aluminum windings 910C 280B 60 Hz
MFR: Eaton
MFR #: V48M31T30ZZ
UPC: 786680113949
Item #: 1663761
Available to Order
$8552.50 each
Availability
Location Available Qty
Eaton
Eaton General purpose ventilated transformer, Aluminum windings, NEMA 2, 60 Hz, 220C, 45 kVA, Floor or wall, upright only , Three-phase, 208 Delta V, 480 Delta Vac, NEMA ST-20, 150C, 45 kVA, 208 Vac-480 Vac, DOE 2016
MFR: Eaton
MFR #: V29M48T4516
UPC: 786680204937
Item #: 1653418
Available to Order
$11331.87 each
Availability
Location Available Qty
Eaton
Eaton General purpose ventilated transformer, Fungus proof, CU windings, DOE 2016, NEMA 2, 750 kVA, Floor mnt, 3-phase, PV: 480V delta, SV: 208Y/120, NEMA ST-20, 2 at +2.5%, 4 at -2.5%, 750 kVA, Not Required
MFR: Eaton
MFR #: V48M28T7716CU
UPC: 786680221521
Item #: 1592725
Available to Order
$166710.87 each
Availability
Location Available Qty
Eaton
Eaton General purpose ventilated transformer, Fungus proof, AL windings, DOE 2016, NEMA 2, FR939, 15 kVA, Fl/wall mt uprt, 3-phase, PV: 600V delta, SV: 208Y/120, NEMA ST-20, 2 at +2.5%, 4 at -2.5%, 15 kVA, WS57, 280A
MFR: Eaton
MFR #: V60M28T1516
UPC: 786680221064
Item #: 1669117
Available to Order
$6964.87 each
Availability
Location Available Qty
Eaton
Eaton General purpose ventilated transformer, DS-3 (1-phase), PV 480V, Taps: 2 at +2.5% /4 at -2.5%, SV 120/240V, 150C rise, 50 kVA, 16, Copper windings
MFR: Eaton
MFR #: T48M11S5016CU
UPC: 786680212161
Item #: 1627324
Available to Order
$15257.97 each
Availability
Location Available Qty
Eaton
37.5 kVA DOE 2016 Ventd XFMR 3PH 480-240 DELTA 120V LIGHTING TAP (PH B), 150 C rise, Aluminum,
MFR: Eaton
MFR #: V48M22T3716
UPC: 786680230882
Item #: 1580532
Available to Order
$9224.01 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 145kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGA01454S
UPC: 047503000717
Item #: 1511278
Available to Order
$19768.39 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 75kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGA0754S
UPC: 004750369530
Item #: 193819
Available to Order
$11208.98 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 7.5kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTHB72S
UPC: 004750369585
Item #: 132527
Available to Order
$3705.10 each
Availability
Location Available Qty
SolaHD
40KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H40S
UPC: 783472400768
Item #: 1031618
Available to Order
$9184.57 each
Availability
Location Available Qty
SolaHD
118KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H118S
UPC: 783472401413
Item #: 135968
Available to Order
$19696.98 each
Availability
Location Available Qty
SolaHD
330KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H330S
UPC: 783472542505
Item #: 477253
Available to Order
$45042.90 each
Availability
Location Available Qty
SolaHD
145KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H145S
UPC: 783472401468
Item #: 510274
Available to Order
$23416.46 each
Availability
Location Available Qty
SolaHD
14KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H14S
UPC: 783472400164
Item #: 135799
Available to Order
$5932.56 each
Availability
Location Available Qty
SolaHD
75KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H75S
UPC: 783472401215
Item #: 1023403
Available to Order
$14062.83 each
Availability
Location Available Qty
SolaHD
27KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H27S
UPC: 783472400461
Item #: 522012
Available to Order
$7828.33 each
Availability
Location Available Qty
SolaHD
34KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H34S
UPC: 783472400614
Item #: 956831
Available to Order
$8524.36 each
Availability
Location Available Qty
SolaHD
27KVA 575D-230Y SCR DRIVE
MFR: SolaHD
MFR #: DT631H27S
UPC: 783472400416
Item #: 803921
Available to Order
$7828.33 each
Availability
Location Available Qty
SolaHD
40KVA 460D-230Y SCR DRIVE
MFR: SolaHD
MFR #: DT661H40S
UPC: 783472400812
Item #: 136616
Available to Order
$9093.64 each
Availability
Location Available Qty
SolaHD
63KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H63S
UPC: 783472401062
Item #: 646191
Available to Order
$12658.31 each
Availability
Location Available Qty
SolaHD
275KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H275S
UPC: 783472542451
Item #: 309152
Available to Order
$37691.66 each
Availability
Location Available Qty
SolaHD
175KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H175S
UPC: 783472401512
Item #: 606241
Available to Order
$27250.37 each
Availability
Location Available Qty
SolaHD
7.5KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651F7.5S
UPC: 783472542406
Item #: 201779
Available to Order
$6030.94 each
Availability
Location Available Qty
SolaHD
11KVA 460D-230Y SCR DRIVE
MFR: SolaHD
MFR #: DT661H11S
UPC: 783472542758
Item #: 1131606
Available to Order
$5297.65 each
Availability
Location Available Qty
SolaHD
34KVA 460D-230Y SCR DRIVE
MFR: SolaHD
MFR #: DT661H34S
UPC: 783472400669
Item #: 1131602
Available to Order
$8694.84 each
Availability
Location Available Qty
SolaHD
51KVA 460D-460Y SCR DRIVE
MFR: SolaHD
MFR #: DT651H51S
UPC: 783472400911
Item #: 829300
Available to Order
$9760.09 each
Availability
Location Available Qty
SolaHD
51KVA 460D-230Y SCR DRIVE
MFR: SolaHD
MFR #: DT661H51S
UPC: 783472400966
Item #: 558450
Available to Order
$9955.29 each
Availability
Location Available Qty
SolaHD
7.5KVA 460D-230Y SCR DRIVE
MFR: SolaHD
MFR #: DT661F7.5S
UPC: 783472542703
Item #: 43628
Available to Order
$5743.79 each
Availability
Location Available Qty
SolaHD
145KVA 460D-230Y SCR DRIVE
MFR: SolaHD
MFR #: DT661H145S
UPC: 783472542901
Item #: 509885
Available to Order
$23416.46 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 14kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB0142S
UPC: 047503695432
Item #: 216919
Available to Order
$4169.56 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 93kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB0934S
UPC: 047503000861
Item #: 20018
Available to Order
$13425.03 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 75kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB0754S
UPC: 047503087213
Item #: 241942
Available to Order
$11208.98 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 11kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB0112S
UPC: 047503086704
Item #: 372623
Available to Order
$4048.43 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 51kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB0514S
UPC: 047503000823
Item #: 28590
Available to Order
$9289.94 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 14kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTHB0142S
UPC: 047503000960
Item #: 231064
Available to Order
$4169.56 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 63kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB0634S
UPC: 047503000847
Item #: 217200
Available to Order
$10324.42 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 51kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGA0514S
UPC: 047503000748
Item #: 472590
Available to Order
$9289.94 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 7.5kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGA72S
UPC: 047503087206
Item #: 135633
Available to Order
$3705.10 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 575? - 460Y/266V, 40kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTHB0404S
UPC: 047503001028
Item #: 713418
Available to Order
$9000.06 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 550kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB05504S
UPC: 047503000830
Item #: 1174085
Available to Order
$52249.72 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 118kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB01184S
UPC: 047503000762
Item #: 304578
Available to Order
$14514.70 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 460Y/266V, 7.5kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGB72S
UPC: 047503088234
Item #: 136918
Available to Order
$3705.10 each
Availability
Location Available Qty
ACME ELECTRIC
Drive Isolation Transformer - Three Phase, 460? - 230Y/133V, 11kVA
MFR: Acme Electric, a Hubbell affiliate
MFR #: DTGA0112S
UPC: 047503084403
Item #: 153005
Available to Order
$4048.43 each
Availability
Location Available Qty
Discontinued
Square D
TRANSFORMER DRY 3PH 11KVA 460V-460Y/265V
MFR: Schneider Electric
MFR #: 11T145HDIT
UPC: 785901784913
Item #: 1477775
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
Square D
TRANSFORMER DRY 3PH 40KVA 460V-460Y/265V
MFR: Schneider Electric
MFR #: 40T145HDIT
UPC: 785901785019
Item #: 1302320
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
Square D
Transformer, drive isolation, dry, 51kVA, 3 phase, 460V delta primary, 460Y/265V secondary, 20D, 150C rise
MFR: Schneider Electric
MFR #: 51T145HDIT
UPC: 785901785033
Item #: 349901
Available to Order
$16771.19 each
Availability
Location Available Qty

About Isolation Transformers

Isolation transformers are used to safely transfer AC power to equipment while isolating the device from its power source. Use cases for these devices include shock protection, noise suppression, or the secondary transfer of power between two circuits that cannot be directly connected.