Industrial Control Transformers
Type EO Transformers
31
08/2005 © 1999–2005 SchneiderEle ctric All Rights Reserved
24 Volt Control Secondary
Voltage and Connection Options
Voltage
Code
Voltages Connections
Primary Secondary Primary Secondary
D2 240 x 480
24
240 or 120 or 115 or 230:Connect to H1 and H4
Jumper H1 with H3
Jumper H2 with H4
480 or 240 or 230 or 460:Connect to H1 and H4
Jumper H2 with H3
Connect to X1 and X2
D23 120 x 240
D89 115 x 230
D92 230 x 460
H1
X2 X1
H2H3 H4
Dimensions
VA Catalog
Number1Fig.
ABCEF Slots
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
25 9070EO17t6 3.31 84 3.00 76 2.50 64 1.75 44 2.50 64 0.20 x 0.38 5 x 10
50 9070EO1t6 3.31 84 3.00 76 2.50 64 2.00 51 2.50 64 0.20 x 0.38 5 x 10
75 9070EO18t6 3.78 96 3.38 86 2.81 71 2.19 56 2.81 71 0.20 x 0.38 5 x 10
100 9070EO2t6 3.78 96 3.38 86 2.81 71 2.38 60 2.81 71 0.20 x 0.38 5 x 10
150 9070EO3t6 4.44 113 3.75 95 3.13 80 2.88 73 3.13 80 0.20 x 0.38 5 x 10
200 9070EO19t6 4.81 122 4.50 114 3.75 95 2.5 63 3.75 95 0.20 x 0.38 5 x 10
250 9070EO15t6 5.19 132 4.50 114 3.75 95 2.88 73 3.75 95 0.20 x 0.38 5 x 10
300 9070EO04t6 5.56 141 4.50 114 3.75 95 3.81 97 3.75 95 0.20 x 0.38 5 x 10
350 9070EO16t6 6.19 157 4.50 114 3.75 95 3.81 97 3.75 95 0.20 x 0.38 5 x 10
500 9070EO51t6 6.56 167 5.25 133 4.38 111 3.81 97 4.38 111 0.28 x 0.56 7 x 14
750 9070EO61t6 7.94 202 5.25 133 4.38 111 5.13 130 4.38 111 0.28 x 0.56 7 x 14
1000 9070EO71t6 7.94 202 6.00 152 5.00 127 4.75 121 5.00 127 0.28 x 0.56 7 x 14
1500 9070EO81t6 8.59 218 7.06 179 6.03 153 5.88 149 5.81 148 0.44 x 0.69 11 x 18
1 Complete the catalog number by replacing the t with the correct Voltage Code from the “Voltage and Connection Options” table above.
Figure 6