Industrial Control Transformers
4
SBE Encapsulated Series Selection Tables
Group 1 – 120 x 240 Volt Primary, 24 Volt Secondary, 60 Hz
Mtg Width
W1 / W2 - in (mm)
Catalog
Number
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Mtg Depth
D1 / D2 - in (mm)
Slot Size
S1 / S2 - in (mm)
Approx. Ship
Weight lbs (kg)
VA
2.51 / N/A
(63.8 / N/A)
2.02 / N/A
(51.3 / N/A)
.20 x .33 /.20 x .33
(5.1 x 8.4 / 5.1 x 8.4)
50
2.72 (69.1) 3.01 (76.5) 3.99 (101.3)
2.96 (75.2) 3.39 (86.1) 4.36 (110.7)
2.96 (75.2) 3.39 (86.1) 4.61 (117.1)
3.89 (98.8) 4.50 (114.3) 4.48 (113.8)
3.89 (98.8) 4.50 (114.3) 4.79 (121.7)
3.89 (98.8) 4.50 (114.3) 5.21 (132.3)
4.53 (115.1) 5.25 (133.4) 4.66 (118.4)
4.53 (115.1) 5.25 (133.4) 5.07 (128.8)
4.53 (115.1) 5.25 (133.4) 5.75 (146.1)
5.56 (141.2) 6.38 (162.1) 6.93 (176.0)
3.0 (1.36)
4.0 (1.82)
E050E
E075E
E100E
E150E
E200E
E250E
E300E
E350E
E500E
E750E
2.81 / 2.50
(71.4 / 63.5)
2.10 / N/A
(53.3 / N/A)
.20 x .50 /.20 x .50
(5.1 x 12.7 / 5.1 x 12.7)
75
2.81 / 2.50
(71.4 / 63.5)
2.37 / N/A
(60.2 / N/A)
.20 x .50 /.20 x .50
(5.1 x 12.7 / 5.1 x 12.7)
100
150
200
250
300
350
500
750
5.0 (2.27)
3.74 / 3.12
(95.0 / 79.3)
2.56 / 2.87
(65.0 / 72.9)
.20 x .65 /.20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
8.0 (3.64)
3.74 / 3.12
(95.0 / 79.3)
2.87 / 3.18
(72.9 / 80.8)
.20 x .65 /.20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
10.0 (4.55)
11.0 (5.00)
12.0 (5.45)
15.0 (6.82)
19.0 (8.64)
31.0 (14.09)
3.74 / 3.12
(95.0 / 79.3)
3.29 / 3.61
(83.6 / 91.7)
20 x .65 /.20 x .33
(5.1 x 16.5 / 5.1 x 8.4)
4.38 / 3.75
(111.3 / 95.3)
3.10 / N/A
(78.7 / N/A)
.31 x .71 /.31 x .71
(7.9 x 18.0 / 7.9 x 18.0)
4.38 / 3.75
(111.3 / 95.3)
3.54 / N/A
(89.9 / N/A)
.31 x .71 /.31 x .71
(7.9 x 18.0 / 7.9 x 18.0)
4.38 / 3.75
(111.3 / 95.3)
4.33 / N/A
(110.0 / N/A)
.31 x .85 /.31 x .85
(7.9 x 21.6 / 7.9 x 21.6)
5.32 / 4.37
4.25 / 5.75
.31 x .85 /.31 x .85
(135.1 / 111.0) (108.0 / 146.1) (7.9 x 21.6 / 7.9 x 21.6)
Note: Includes FB2X Secondary fuse holder.
Group 1A – Factory Installed Primary Fuse Holder Class "CC" and:
W - Secondary Fuse Holder (Midget Cartridge, 13/32” x 1½” fuse) supplied, no covers
WA - Secondary Fuse Holder (Glass or Ceramic - Type 3AG, ¼” x 1¼” fuse type); WB - Secondary Fuse Holder (Midget Cartridge, 13/32” x 1½” fuse)
Primary Fuse Holder Class "CC"
Dimensions
WA Option -
Type 3AG w/
Covers
WB Option -
Midget Type w/
Covers
Mtg Width
W1 / W2
in (mm)
W Option -
Midget Type
Catalog Number
Mtg Depth
D1 / D2
in (mm)
Slot Size
S1 / S2
in (mm)
Approx.
Ship Weight
lbs (kg)
VA
Height
in (mm)
Width
in (mm)
Depth
in (mm)
Catalog Number Catalog Number
2.51 / N/A
(63.8 / N/A)
2.02 / N/A
(51.3 / N/A)
.20 x .33 / .20 x .33
(5.1 x 8.4 / 5.1 x 8.4)
50
4.18 (106.2) 3.01 (76.5) 3.99 (101.3)
4.41 (112.0) 3.39 (86.1) 4.36 (110.7)
4.41 (112.0) 3.39 (86.1) 4.61 (117.1)
5.36 (136.1) 4.50 (114.3) 4.48 (113.8)
5.36 (136.1) 4.50 (114.3) 4.79 (121.7)
5.36 (136.1) 4.50 (114.3) 5.21 (132.3)
5.99 (152.1) 5.25 (133.4) 4.66 (118.4)
5.99 (152.1) 5.25 (133.4) 5.07 (128.8)
5.99 (152.1) 5.25 (133.4) 5.75 (146.1)
7.01 (178.1) 6.38 (162.1) 6.93 (176.0)
3.0 (1.36)
4.0 (1.82)
E050EW
E075EW
E100EW
E150EW
E200EW
E250EW
E300EW
E350EW
E500EW
E750EW
E050EWA
E075EWA
E100EWA
E150EWA
E200EWA
E250EWA
E300EWA
E350EWA
NA
E050EWB
E075EWB
E100EWB
E150EWB
E200EWB
E250EWB
E300EWB
E350EWB
E500EWB
E750EWB
2.81 / 2.50
(71.4 / 63.5)
2.10 / N/A
.20 x .50 / .20 x .50
75
(53.3 / N/A) (5.1 x 12.7 / 5.1 x 12.7)
2.37 / N/A 20 x .50 / .20 x .50
(60.2 / N/A) (5.1 x 12.7 / 5.1 x 12.7)
2.56 / 2.87 .20 x .65 / .20 x .33
(65.0 / 72.9) (5.1 x 16.5 / 5.1 x 8.4)
2.87 / 3.18 .20 x .65 / .20 x .33
(72.9 / 80.8) (5.1 x 16.5 / 5.1 x 8.4)
3.29 / 3.61 .20 x .65 / .20 x .33
(83.6 / 91.7) (5.1 x 16.5 / 5.1 x 8.4)
3.10 / N/A .31 x .71 / .31 x .71
2.81 / 2.50
(71.4 / 63.5)
100
150
200
250
300
350
500
750
5.0 (2.27)
3.74 / 3.12
(95.0 / 79.3)
8.0 (3.64)
3.74 / 3.12
(95.0 / 79.3)
10.0 (4.55)
11.0 (5.00)
12.0 (5.45)
15.0 (6.82)
19.0 (8.64)
31.0 (14.09)
3.74 / 3.12
(95.0 / 79.3)
4.38 / 3.75
(111.3 / 95.3) (78.7 / N/A) (7.9 x 18.0 / 7.9 x 18.0)
4.38 / 3.75 3.54 / N/A .31 x .71 / .31 x .71
(111.3 / 95.3) (89.9 / N/A) (7.9 x 18.0 / 7.9 x 18.0)
4.38 / 3.75 4.33 / N/A .31 x .85 / .31 x .85
(111.3 / 95.3) (110.0 / N/A) (7.9 x 21.6 / 7.9 x 21.6)
5.32 / 4.37 4.25 / 5.75 .31 x .85 / .31 x .85
(135.1 / 111.0) (108.0 / 146.1) (7.9 x 21.6 / 7.9 x 21.6)
NA
Notes: WA and WB suffix include finger safe covers. Fuses not included. FB2 sold separately for W option. Secondary fusing assembly required.
Contact Technical Services at (800) 377-4384 with any questions.
176
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