Standard Designed Toroidal Transformers 117V/60Hz

    North American Standard Series for 117V/60Hz
    with Dual Secondaries for power ratings from
    30VA to 600VA are listed below.

    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.

    For power ratings up to 1000VA, you may also
    want to check out our Custard Transformers.

    Our transformers are certified to UL506, CSA C22.2, No. 66-1988, EN61588-1, IEC61558-1,
    and come with CE marking.

    Click here for Mounting Washer and Rubber Pad sizes and pricing 

     

    Standard Mounting Hardware
     Mounting Washer and Rubber Pads
    A metal washer and rubber pads provide the most economical way of mounting the transformer horizontally. This mounting method is adequate for transformers up to 11 lbs. (5 kg), provided the transformer is not installed in a product that receives rough handling.

    Potted Center
    For large transformers, 10 lbs. or more, or when the washer may cause height problems, we recommend epoxy potting with a center hole. The top of the potting is recessed to accommodate the screw head. A flat bottom of the potting is standard.

    The L-Bracket
    An L-shaped steel bracket is an economical solution for vertical mounting. A metal washer and two rubber pads are furnished with each L-bracket.

     

     

    Domestic Off-The-Shelf Toroidal Transformers
    Primary: 117V, 60Hz
    Rating VA P/N Secondary VAC Secondary
    IAC    		 Dimensions
    OD x HT inches (mm)    		 Weight
    lbs (kg)    		 Mounting Hardware Price
    1-4 pcs.    		 P/N
    30 TD030-206 2 x 6 2 x 2.5 2.6 x1.4

    ( 66 x 36 )

    		 1.1

    (0.5)

    		 Washer/pad size

    1

    		 $44.18 TD030-206
    TD030-209   2 x 9 2x1.67    $44.18 TD030-209
    TD030-212 2x12 2x1.25  $44.18 TD030-212
    TD030-215 2x15 2x1.0  $44.18 TD030-215
    60 TD060-206  2x6 2x5.0 3.2x1.5  

    ( 81 x 38 )

    		 1.7

    (0.8)

    		 Washer/pad size>  

    2

    		 $52.72 TD060-206
     TD060-209 2x9   2x3.33 $52.72 TD060-209
    TD060-212 2x12  2x2.5 $52.72 TD060-212
    TD060-215  2x15 2x2.0   $52.72 TD060-215
    120  TD120-209 2x9 2x6.67 3.9x1.6

    ( 99 x41 )

    		 2.4

    (1.1)

    		 Washer/pad size  

    3

    		 $60.29 TD120-209
    TD120-212 2x12  2x5.0 $60.29  TD120-212
    TD120-215 2x15 2x4.0 $60.29  TD120-215
    TD120-218  2x18 2x2.73  $60.29  TD120-218
    180 TD180-212  2 x 12   2 x 7.5   4.3 x1.7  

    (109 x 43)

    		 3.4

    (1.6)

    		 Washer/pad size> 

    3

    		  $69.50  TD180-212
    TD180-215 2 x 15   2 x 6.0  $69.50  TD180-215
    TD180-218  2 x 18   2 x 5.0    $69.50  TD180-218
    TD180-222     2 x 22   2 x 4.1   $69.50 TD180-222
    240 TD240-212     2 x 12   2 x10.0   4.5 x1.9 

    (114 x 48)

    		  4.4 

     (2.0)

    		 Washer/pad size  

    4

    		  $78.26 TD240-212
    TD240-215     2 x 15   2 x 8.0   $78.26 TD240-215
     TD240-218    2 x 18   2 x 6.67   $78.26  TD240-218
     TD240-224    2 x 24   2 x 5.0   $78.26 TD240-224
    360 TD360-215     2 x 15   2 x12.0   5.0 x 2.3 

    (127 x 59)

    		 6.2

     (2.8)

    		 Washer/pad size  

    4

    		 $87.47 TD360-215
    TD360-218   2 x 18   2 x10.0  $87.47 TD360-218
    TD360-222     2 x 22   2 x 8.18  $87.47 TD360-222
    TD360-224   2 x 24   2 x 7.5  $87.47 TD360-224
    600 TD600-224     2 x 24   2 x12.5   5.4x2.8  

    (137 x 71)

    		 8.8 

     (4.0)

    		 Epoxy> potted
    center w/  

       1/4" hole 

    		 $112.12 TD600-224
     TD600-230    2 x 30   2 x10.0  $112.12 TD600-230
    TD600-238     2 x 38 2 x 7.9   $112.12 TD600-238
     TD600-255    2 x 55   2 x 5.45  $112.12 TD600-255


     

    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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