SE Digest 178

Energy Efficient, Dry Type 2.4, 5, and 15 kV DOE 2016 Energy Efficient Medium Voltage Distribution Transformers

www.se.com/us

Class 7432

Transformer Enclosures

Table 14.51: New! Enclosure Dimensions Enclosure Number/ Style Height Width

Depth

Mounting NEMA 3R

in.

mm in.

mm in.

mm

n/a consult factory n/a consult factory n/a consult factory n/a consult factory n/a consult factory n/a consult factory n/a consult factory n/a consult factory

50

D 40.5 1029 36.5 927 21.75 552

Floor

51

D 51.5 1308 40.5 1029 26.5 673

Floor

52

D 66 1676 50.5 1283 32

813

Floor

53

D 80 2032 64 1626 44 1118

Floor

54

F 90 2286 72 1829 50 1270

Floor

55

F 90 2286 80 2032 50 1270

Floor

Style D, NEMA 1 Rated

56

F 90 2286 90 2286 50 1270

Floor

57

F 100 2540 100 2540 60 1524

Floor

58 n/a consult factory These dimensions are not for construction. Contact your local Schneider Electric sales office for certified prints. Special outdoor construction required for NEMA 3R applications. Contact your local Schneider Electric sales office for details. F 108 2743 108 2743 60 1524 Floor

Style F—NEMA 1 Rated

14 TRANSFORMERS

14-24

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