Emerson Liebert Npower 30-130 kVA, Installation Manual, Page: 56 / 100

46 Installation Drawings
Figure 27 Outline Drawing, 1+1 Paralleling Panelboard, Configuration “N,” Size “B”
I/APPL/NPOWER/DRAWINGS/OUTLINES/1+1SPC/U3711009/(C)
6/17/03
U3711009
OUTLINE DRAWING
NPOWER 1+1
SYSTEM PARALLELING PANELBOARD
CONFIGURATION "N", SIZE "B"
DATE
FILE NAME:
COLUMBUS, OHIO 43229 1050 DEARBORN DRIVE,
REV. NO. DWG. NO.
M MIERSEN
REF. DWG. CHK BY DRAWN BY
FRONT VIEW WITH DOOR OPEN
PANELBOARD ENDWALL
RIGHT SIDE VIEW
FRONT VIEW WITH DOOR CLOSED
AND ACCENT REMOVED
ONE-LINE DIAGRAM
NOTES: 1. SIZE "B" SYSTEM PARALLELING PANELBOARDS ARE UL AND CSA LISTED.
2. ALL WIRING IS TO BE IN ACCORDANCE WITH NATIONAL AND
LOCAL ELECTRIC CODES. 3. PANELBOARD EXTERIOR IS CODE GAUGE GALVANIZED STEEL. BOTH ENDWALLS ARE BLANK. ANSI 49 GRAY BAKED ENAMEL FINISH. (2) FLUSH MOUNTED LOCKS.
4. NEMA-1 PANELBOARD CONSTRUCTED FOR WALL-MOUNTING
ONLY. 5. FRONT ACCESS ONLY REQUIRED PER NEC ARTICLE 110-16.
TOP OR BOTTOM CABLE ENTRY/EXIT.
6. COPPER BUSSING IS STANDARD. 7. OVERCURRENT PROTECTION DEVICES ARE AUTOMATIC MOLDED CASE CIRCUIT BREAKERS. 8. LUG SIZE RANGES ARE BASED ON COPPER CONDUCTORS.
ALUMINUM AND COPPER-CLAD ALUMINUM CONDUCTORS ARE
NOT RECOMMENDED. 9. REFERENCE COMMON INFORMATION DRAWING #U3711007 FOR ADDITIONAL PANELBOARD DETAILS.
ONE-LINE LEGEND