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EATON CORPORATION Cutler-Hammer
Chiller Starter (AMPGARD) Technical Data TD02003003E
Copyright 2006
21
FIGURE 10. ARRANGEMENT 1 DETAIL (FULL VOLTAGE 400 AMPERES) — SEE TABLE 10 BELOW FOR NOTES
TABLE 10. ARRANGEMENT DETAIL NOTES
Bus
Gnd
Side View
Bus
Ph
Main
c
Ph
b
Co
n
tr
ol
1200 Amp - 4.00" X 1/Ph
1200 Ampere Main Bus
Co
n
tr
o
l
Note A
Note C1
Note C
Note B
Note D
Note T
Floor Plan
Main Bus
Front View
Detail A
in Starter
on Rear Wall Load Panel
W ll L
d P
Load Terms
T1
Load Term
Detail A
Note L
Load Term
Detail A
Note L
4.38
(111)
36.00
(914)
3.50
(89)
(148)
62.00
(1575)
22.00
(559)
5.81
7.39
(188)
12.00
(305)
30.00
(762)
1.50 (38)
2.00 (51)
5.50 (140)
3.00 (76)
6.00 (152)
1.00 (25)
6.00 (152)
3.00 (76)
5.50 (140)
6.80 (173)
4.63 (118)
9.32 (237)
1.25
(32)
13.50
(343)
36.00
(914)
36.00
(914)
4.50
1.18
(30)
(35)
(51)
2.00
(51)
2.00
(51)
3.00
(76)
80.00
(2032)
61.00
(1549)
21.00
(533)
7.39
(188)
1.45
(37)
22.85
(580)
30.00
(762)
30.00
(762)
28.00
(711)
1.00
(25)
4.50
(114)
13.75
(349)
(58)
2.50
(64)
27.00
(686)
21.67
(550)
0
4.38
(111)
CABLE NOTES
1
2
3
4
Line connection is designed for maximum of one 4/0 cable.
Line connection is designed for maximum of two 500 kcmil.
Load connection is designed for maximum of one 350 kcmil.
Load connection is designed for maximum of one 750 kcmil.
Arrangement Notes
A
.875 dia. typical 4 holes. Mounting studs to extend a maximum of 2.00 inches (51 mm) above grade.
B
HV conduit space, load cables for two-high starters. Cables for lower starter enter in front half of conduit space, and cables for upper starter enter in rear half.
B1
HV conduit space, line and load cables for bottom entry stand-alone starters. Line cables should enter in rear half of conduit space, and load cables should enter in
front half of conduit space.
C
LV conduit space for two-high starters with bottom entry control conduit. Control wiring for upper starter should enter in left half of conduit space, and lower
starter control wiring should enter in right half of conduit space.
C1
LV conduit space for two-high starters with top entry control conduit. Control wiring for upper starter should enter in right half of conduit space, and lower
starter control wiring should enter in left half of conduit space.
D
90° door swing requires 12 inches (305 mm) for 12-inch (305 mm) wide structure, 18 inches (457 mm) for 18-inch (457 mm) wide structure, 24 inches (610 mm)
for 24-inch (610 mm) wide structure, 36 inches (914 mm) for 36-inch (914 mm) wide structure and 40 inches (1016 mm) for 40-inch (1016 mm) wide structure.
E
HV conduit space, load.
F
HV conduit space, line only.
F1
HV conduit space, line only. Line cables to enter in rear half of conduit space only.
G
LV conduit space only.
L
Load terminations located on rear wall of starter mounted on a load panel. Terminations are arranged horizontally from left
to right. T1, T2, T3 left to right at 4.38 inch (111 mm) centers.
L1
Load terminations located on rear wall of reduced voltage enclosure mounted on a load panel. Terminations are arranged horizontally from left to right.
T1, T2, T3 left to right at 4.38 inch (111 mm) centers.
T
HV conduit space, load cables for two-high starters. Cables for lower starter enter in rear half of conduit space, and cables for upper starter enter in front half.
Y
Tolerances -0.0” +.25” per structure.
Z
Conduits to extend a maximum of 2 inches (51 mm) into structure.