Specifications

February 2007
CA08101001E For more information visit: www.eaton.com
16-27
Transfer Switches
16
Transfer Switch Equipment
Magnum Fixed Mounted Transfer Switch Dimensions
Dimensions and Weights —
Magnum Fixed Mount and
Drawout Transfer Switches
Automatic, Non-Automatic and Manual
Transfer Switches
Enclosures meet all current applicable
NEMA and UL standards for conduit
entry, cable bending, gutter space,
and shielding of live components.
NEMA 1 and NEMA 3R Enclosures
Magnum Transfer Switches are sup-
plied with a front door only. They can
be mounted in a corner or against a
wall. Access to cable space can be via
either side, bottom, top, or the rear.
Note: Add 3 inches to the height, 6 inches to
the width, and 3 inches to the depth to all
enclosure dimensions to account for the
seismic Zone 4 mounting brackets.
Note: A wireway is required in accordance
with the following table.
Table 16-26. Connection Type
Connection Type Wireway
Line Emergency Load
Cable
Bus
Cable
Cable
Cable
Bus
Cable
Cable
Cable
Yes
Yes
Yes
Cable
Bus
Bus
Cable
Bus
Cable
Bus
Cable
Bus
Yes
No
No
Cable
Bus
Bus
Bus
Bus
Bus
No
No
Figure 16-12. 200 – 2000 Ampere Fixed Mount NEMA 1 Figure 16-13. 200 – 2000 Ampere Fixed Mount NEMA 3R
A
B
C
B
C
Table 16-27. Magnum Fixed Mounted Transfer Switches — Dimensions

in Inches (mm)

A wireway is required, See Table 16-26.
Table 16-28. Wireway Dimensions — Dimensions in Inches (mm)
Note: All weights are approximate.
Ampere
Rating
Number
of Poles
A
Height
B
Width
C
Depth
Shipping
Weight Lbs. (kg)
NEMA 1 Enclosed Fixed Mount Transfer Switch
200 – 2000
200 – 2000
200 – 2000
2
3
4
90.00 (2286)
90.00 (2286)
90.00 (2286)
32.00 (813)
32.00 (813)
32.00 (813)
48.00 (1219)
48.00 (1219)
48.00 (1219)
1050 (477)
1050 (477)
1250 (568)
2500 – 3200
2500 – 3200
2500 – 3200
2
3
4
90.00 (2286)
90.00 (2286)
90.00 (2286)
44.00 (1118)
44.00 (1118)
44.00 (1118
48.00 (1219)
48.00 (1219)
48.00 (1219)
1900 (863)
1900 (863)
2000 (910)
4000
4000
2 or 3
4
91.50 (2324)
91.50 (2324)
48.00 (1219)
54.00 (1372)
48.00 (1219)
48.00 (1219)
1150 (521)
1300 (589)
5000
5000
2 or 3
4
91.50 (2324)
91.50 (2324)
48.00 (1219)
54.00 (1372)
48.00 (1219)
48.00 (1219)
1300 (589)
1450 (657)
NEMA 3R Enclosed Fixed Mounted Transfer Switch
200 – 2000
200 – 2000
200 – 2000
2
3
4
90.00 (2286)
90.00 (2286)
90.00 (2286)
32.00 (711)
32.00 (711)
32.00 (711)
63.00 (1600)
63.00 (1600)
63.00 (1600))
1600 (726)
1600 (726)
1800 (817)
2500 – 3200
2500 – 3200
2500 – 3200
2
3
4
90.00 (2286)
90.00 (2286)
90.00 (2286)
44.00 (1118)
44.00 (1118)
44.00 (1118)
63.00 (1600)
63.00 (1600)
63.00 (1600))
2400 (1090)
2400 (1090)
2500 (1135)
4000
4000
2 or 3
4
—
—
—
—
—
—
—
—
5000
5000
2 or 3
4
—
—
—
—
—
—
—
—
Ampere
Rating
Number
of Poles
A
Height
B
Width
C
Depth
Shipping
Weight Lbs. (kg)
3200 & Below All 91.00 (2311) 32.00 (813) 48.00 (1219) 850 (386)
4000
4000
3
4
91.50 (2324)
91.50 (2324)
38.00 (965)
38.00 (965)
48.00 (1219)
48.00 (1219)
900 (408)
1050 (476)
5000
5000
3
4
91.50 (2324)
91.50 (2324)
38.00 (965)
38.00 (965)
60.00 (1524)
60.00 (1524)
1100 (498)
1250 (566)