Quantcast Appendix A Electrical Guide Legend-(Interior) -Cont.

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LANTNAVFACENGCOM A&E GUIDE
3/93
DESCRIPTION
SYMBOL
EQUIPMENT CONNECTION AS NOTED.
MOTOR CONNECTION, HP INDICATED.
MAGNETIC MOTOR CONTROLLER.
DISCONNECT SWITCH. ___ V IN NEMA __ ENCLOSURE UON
3P = NO. OF POLES, 60 = SWITCH RATING, 40 = FUSE RATING
(NF INDICATES NON-FUSIBLE).
ELECTRICAL PANELBOARD (208Y/120 VOLT).
ELECTRICAL PANELBOARD (48OY/277 VOLT).
WIREWAY.
BRANCH CIRCUIT OR FEEDER WIRING IN CONDUIT. NO TICK MARKS
INDICATE 2 #12 CONDUCTORS & 1 #12 GND. IN 1/2" CONDUIT UON
TICK MARKS, WHEN SHOWN, INDICATE NUMBER OF #12 CONDUCTORS IF
OTHER THAN THREE; (4) INDICATES GROUND. CONDUIT LARGER THAN
1/2" & WIRE LARGER THAN #12 SHALL BE AS INDICATED.
HOMERUNS TO PANEL. PANEL & CIRCUIT DESIGNATIONS AS
INDICATED.
INDICATES A CONDUIT RUN CONCEALED IN CEILING, WALL, FLOOR, OR
ABOVE SUSPENDED CEILING UON.
NOTE TO DESIGNER: INDICATE BY NOTE ON DRAWINGS WHERE EXPOSED
CONDUITS ARE TO BE USED.
CONDUIT TURNED UP.
CONDUIT TURNED DOWN.
CONDUIT SEAL.
TELEPHONE TERMINAL BACKBOARD.
TELEPHONE OUTLET, MOUNT __ AFF
PAY TELEPHONE OUTLET. MOUNT __ AFF
APPENDIX A-2





 


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