Mars Comfort-Aire Century VCD24 SA Series Installation Manual page 24

CONFIRMATION OF INDOOR UNIT
NOTICE
Electric auxiliary heating wiring diagram packed with the accessories.
If branch circuit wire lenght exceeds 100 ft, consult NEC 210-19a to determine maximum wire length.
Use 2% voltage drop.
After the electric heating wiring is connected, please confirm before power on:
• Check all wiring and ensure secure connection of all wiring.
• Ensure that wire size is properly selected per NEC or local codes.
Specifications
circuit breakers
Units without electrical heat
UNIT
VOITS-PHASE
SIZE
Use copper wire only to connect unit. If other than uncoated (non-plated) 75°C copper wire (solid wire
for 10 AWG and smaller, stranded wire for larger than 10 AWG) is used consult applicable tables of the
National Electric Code (ANSI/NFPA 70).
NOTICE
The specification may be different between different models ,please refer to indoor unit ' s nameplate.
Number of
Number of relays
Rated
MIN CKT AMPS
current(A)
Installation and Operation Manual - VCDxxSA
Number of power
cord groups
MIN WIRE SIZE
AWG*
23
23
Number of power cord
grounding screws
BRANCH CIRCUIT
FUSE/CKT
BKR AMPS
#
#
#
#
#