Standard Designed Toroidal Transformers Dual 117V/50-60Hz


      International Standard Series with Dual 117V Primaries and Dual Secondaries for 50/60Hz

      When your product may be used outside of North America where the line voltage and frequency are different, it is necessary to use a power transformer with dual primaries (2x117V) for 50-60Hz operation. Our International Standard Series offers you dual secondaries available on power ratings from 26VA to 1000VA. We keep stock of the various core sizes wound with primary windings, and can quickly ship out small quantities of your chosen secondary configuration. We also stock the correct mounting hardware for our transformers.

The transformers are UL, CUL and IEC742 certified. Prices include a steel washer and two rubber pads. For an additional cost, we can pot the center hole with epoxy and drill a hole or provide threaded inserts.You may also want to check out our line of Custard Transformers.

Our transformers are certified to UL506, CSA C22.2, No.66-1988, EN61558-1, IEC61558-1, EN61000-3-2 (ECM), IEC61000-3-2 (EMC) and come with CE marking.

    ( 81 x 38 )

    International Off-The-Shelf Toroidal Transformers
    Primary: 2 x 117V, 50/60 Hz. Certified to IEC742
    Rating VA P/N Secondary VAC Secondary IAC Dimensions ODxHT inches (mm) Weight lbs. (kg) Mounting Hardware Price 1-4 pcs.
    26 TN026-206 2 x 6 2 x 2.17 2.6 x 1.4

    ( 66 x 36 )

    1.1

    (0.5)

    Washer/
    pad size
    1
    $49.60
    TN026-209 2 x 9 2 x 1.44 $49.60
    TN026-212 2 x 12 2 x 1.08 $49.60
    TN026-215 2 x 15 2 x 0.87 $49.60
    50

    TN050-206 2 x 6 2 x 4.17 3.2 x 1.5

    1.7

    (0.8)

    Washer/
    pad size
    2
    $54.20
    TN050-209 2 x 9 2 x 2.78 $54.20
    TN050-212 2 x 12 2 x 2.08 $54.20
    TN050-215 2 x 15 2 x 1.67 $54.20
    100

    TN100-209 2 x 9 2 x 5.66 3.9 x 1.6

    ( 99 x 41 )

    2.4

    (1.1)

    Washer/
    pad size
    3
    $60.29
    TN100-212 2 x 12 2 x 4.17 $60.29
    TN100-215 2 x 15 2 x 3.33 $60.29
    TN100-218 2 x 18 2 x 2.78 $60.29
    150

    TN150-212 2 x 12 2 x 6.25 4.3 x 1.7

    (109 x 43)

    3.4

    (1.6)

    Washer/
    pad size
    3
    $66.97
    TN150-215 2 x 15 2 x 5.0 $66.97
    TN150-218 2 x 18 2 x 4.17 $66.97
    TN150-222 2 x 22 2 x 3.41 $66.97
    200

    TN200-212 2 x 12 2 x 8.33 4.5 x 1.9

    (114 x 48)

    4.4

    (2.0)

    Washer/
    pad size
    4
    $74.70
    TN200-215 2 x 15 2 x 6.67 $74.70
    TN200-218 2 x 18 2 x 5.56 $74.70
    TN200-222 2 x 22 2 x 4.55 $74.70
    250

    TN250-215 2 x 15 2 x 8.33 4.7 x 2.1

    (119 x 53)

    5.4

    (2.5)

    Washer/
    pad size
    4
    $80.93
    TN250-218 2 x 18 2 x 6.94 $80.93
    TN250-222 2 x 22 2 x 5.68 $80.93
    TN250-224 2 x 24 2 x 5.21 $80.93
    300

    TN300-215 2 x 15 2 x10.0 5.0 x 2.3

    (127 x 59)

    6.2

    (2.8)

    Washer/
    pad size
    4
    $87.47
    TN300-218 2 x 18 2 x 8.33 $87.47
    TN300-222 2 x 22 2 x 6.82 $87.47
    TN300-224 2 x 24 2 x 6.25 $87.47
    400

    TN400-222 2 x 22 2 x 9.10 5.2 x 2.5

    (132 x 64 )

    7.4

    (3.4)

    Washer/
    pad size
    5
    $93.93
    TN400-224 2 x 24 2 x 8.33 $93.93
    TN400-230 2 x 30 2 x 6.67 $93.93
    TN400-238 2 x 38 2 x 5.26 $93.93
    500

    TN500-224 2 x 24 2 x10.42 5.4 x 2.8

    (137 x 71)

    8.8

    (4.0)

    Washer/
    pad size
    5
    $102.47
    TN500-230 2 x 30 2 x 8.33 $102.47
    TN500-238 2 x 38 2 x 6.56 $102.47
    TN500-242 2 x 42 2 x 5.95 $102.47
    600

    TN600-224 2 x 24 2 x12.5 5.7 x 2.9

    (145 x 74)

    10.3

    (4.7)

    Epoxy
    potted
    center w/
    1/4" hole
    $101.91
    TN600-230 2 x 30 2 x10.0 $101.91
    TN600-238 2 x 38 2 x 7.90 $101.91
    TN600-242 2 x 42 2 x 7.15 $101.91
    750

    TN750-230 2 x 30 2 x12.5 6.3 x 2.8

    (160 x 74)

    12.7

    (5.8)

    Epoxy
    potted
    center w/
    1/4" hole
    $127.41
    TN750-238 2 x 38 2 x 9.87 $127.41
    TN750-242 2 x 42 2 x 8.93 $127.41
    TN750-248 2 x 28 2 x 7.81 $127.28
    1000

    TN1000-238 2 x 38 2 x13.16 6.6 x 3.0

    (168 x 76)

    15.4

    (7.0)

    Epoxy
    potted
    center w/
    1/4" hole
    $162.99
    TN1000-242 2 x 42 2 x11.91 $162.99
    TN1000-248 2 x 48 2 x10.42 $162.98
    TN1000-255 2 x 55 2 x 9.10 $162.98

    Options
    Epoxy potted center with thru-hole,
    $5.00 each (1-4 pcs.)
    Epoxy potted center with threaded insert, $7.50 each (1-4 pcs.)

    Standard Sizes of Steel Washers
    Dimensions in Inches
    Size A B C T D
    1 2.00 .75 .188 .04 .18
    2 2.38 .88 .188 .05 .22
    3 2.75 1.13 .25 .06 .26
    4 3.50 1.25 .25 .06 .28
    5 4.38 1.38 .31 .08 .33
    6 5.70 1.75 .31 .08 .50


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