Incoming Line/Pt Layouts - Eaton Cutler-Hammer AMPGARD Technical Data Manual

Incoming Line/PT Layouts — Dimensions in Inches (mm)
LH Top Entry
PH PH PH
Main
Bus
A B C
5.81
(148)
50.00
(1270)
Ground
Bus
1.45
(37)
22.85
24.00
(580)
(610)
30.00
(762)
Side View
FIGURE 17. INCOMING LINE — 24-INCH (610 MM) WIDE
Note: 24-inch (610 mm) incoming line with 1200 A main bus, PT/CPT
Disconnect and LV compartment for left-hand end of lineup. Right-
hand end of lineup is mirror image. As shown for top entry of incom-
ing cable. For bottom entry, PT/CPT disconnect must be deleted.
Maximum of 4 – 750 kcmil/phase.
RH Bottom/Top Entry
PH PH
A B C
5.81
(148)
Low
Voltage
Control
50.00
(1270)
Ground
Bus 1.45
22.90
36.00
(582)
(914)
30.00
(762)
Side View
FIGURE 18. INCOMING LINE — 36-INCH (914 MM) WIDE, RIGHT END
OF LINEUP
Note: 36-inch (914 mm) incoming line with 1200 A main bus, PT/CPT
disconnect and LV compartment for right-hand end of lineup. Top or
bottom entry of incoming cable. Maximum of 4 – 750 kcmil/phase.
Eaton Electrical Inc.
1000 Cherrington Parkway
Moon Township, PA 15108-4312
United States
tel: 1-800-525-2000
www.EatonElectrical.com
Continuation of
11.50
Bus from Adjacent
(292)
1.25
Structure 5.50
(32)
(140)
30.00
12.00
(762)
(305)
27.50
Note
(699)
F
3.50
(89)
Main Bus
6.92
24.00
(176)
(610)
Top View
80.00
(2032)
24.00
2.00
(610)
4.50
(51)
(114)
62.00
(1575)
22.00
19.00
(559)
(483)
Note F
1.00
1.00
(25)
(25)
15.00
(381)
Floor Plan
Note D
Continuation of Bus
from Adjacent
1.25
Structure
23.50
(32)
Main
(597)
Bus
PH
12.00 30.00
(305) (762)
Note F
5.50
(140)
3.50
(89)
Main Bus
6.92
36.00
(176)
(914)
T op View
80.00
(2032) 36.00
2.00
(914)
4.50
(51)
62.00
(114)
(1575)
34.00
19.00
(864)
(483)
Note F
1.00
(37)
(25)
27.00
(686)
Floor Plan
Note D
LH Bottom Entry
1.50
(38)
50.00
(1270)
36.00
(914)
30.00
(762)
28.00
(711)
FIGURE 19. INCOMING LINE — 36-INCH (914 MM) WIDE
4.50
Note: 36-inch (914 mm) incoming line with 1200 A main bus, PT/CPT
(114)
disconnect and LV compartment for left-hand end of lineup. Bottom
entry of incoming cable. Maximum of 4 – 750 kcmil/phase.
LH Top Entry
1.50
(38)
5.81
(148)
27.50
(699)
(1270)
36.00
(914)
28.00
(711)
1.00 30.00
FIGURE 20. INCOMING LINE WITH PTS — 36-INCH (914 MM) WIDE
(25) (762)
Note: 36-inch (914 mm) incoming line with 1200 A main bus, PT/CPT
4.50
(114)
disconnect and LV compartment for left-hand end of lineup. Top entry
of incoming cable. Maximum of 4 – 750 kcmil/phase.
NEMA is the registered trademark and service mark of the National Electrical Manufacturers
Association. UL is a registered trademark of Underwriters Laboratories Inc. International Building
Code (IBC) is a trademark of the International Conference of Building Officials (ICBO). CSA is a
registered trademark of the Canadian Standards Association. National Electrical Code and NEC
are registered trademarks of the National Fire Protection Association, Quincy, Mass. ISO is the
registered trademark and sole property of the International Organization for Standardization.
Cutler-Hammer is a federally registered trademark of Eaton Corporation.
Main Bus
PH PH PH
A B C
12.00
3.50
(305)
(89)
5.81
(148)
80.00
(2032)
2.00
(51)
62.00
(1575)
19.00
(483)
Ground
Bus
1.45
1.00
(37)
(25)
22.85
(580)
30.00
(762)
Side View
Main
1.50
Bus
(38)
PH PH
PH
12.00
A B C
(305)
27.50
(699)
3.50
(89)
80.00
(2032)
2.00
Low
(51)
Voltage
50.00
Control
62.00
19.00
(1575)
(483)
Ground
Bus 1.45
1.00
(37)
(25)
22.85
(580)
30.00
(762)
Side View
© 2006 Eaton Corporation
All Rights Reserved
Printed in USA
Publication No. TD02003003E / Z4990
October 2006
5.50
(140)
2.00 (51)
30.00
2.00 (51)
(762)
Main Bus
6.80
36.00
(173)
(914)
Top View
36.00
(914)
4.50
(114)
34.00
28.00
(864)
(711)
Note F
1.00
30.00
(25)
(762)
27.00
4.50
(686)
(114)
Floor Plan
Note D
Continuation of
Bus from Adjacent
Structure
1.25
23.50
(32)
(597)
5.50
(140)
30.00
Note F
(762)
Main Bus
6.80
36.00
(173)
(914)
Top View
36.00
(914)
4.50
(114)
34.00
28.00
(864)
(711)
Note F
1.00
30.00
(25)
(762)
27.00
4.50
(686)
(114)
Floor Plan
Note D