9. Electrical characteristics
Select the breaker based on MCA and MAX.CKT.BKR of the following tables.
Select the wire diameter based on the larger value of MCA or TOCA of the following tables.
Select a wire diameter which withstands the breaker capacity.
Select the correct cable type and size according to the country or region’s regulations.
Limited wiring length is in case voltage drop less than 2%. When wiring length extend longer, select
the wiring size of larger diameter.
• RLA: Rated Load Amp of compressor under the standard condition
• MCA: Minimum Circuit Ampacity = Maximum operating current (Full load)
• MSC: Maximum Starting Current
• TOCA: Total Over-Current Ampacity
• MAX.CKT.BKR: Maximum Circuit Breaker
• GFEB: Ground Fault Equipment Breaker
9-1. Stand-alone
Ton Model name
Power supply: 60 Hz, 208/230 V
Full load characteristics
MCA (A) TOCA (A) MSC (A)
6 AOU72RLAVL 38 40 30.6
8 AOU96RLAVL 39 40 31.6
10 AOU120RLAVL 47 50 38.0
Ton Model name
Wiring
specifications
Compressor Outdoor fan motor
GFEB
MAX.CKT.BKR
(A)
RLA (A) Output (kW) FLA (A)
6 AOU72RLAVL 40 26.1 375 × 2 0.8 + 0.8
100 mA,
0.1 sec or less
8 AOU96RLAVL 40 27.5 375 × 2 1.4 + 0.9
10 AOU120RLAVL 50 33.5 375 × 2 1.6 + 1.6
9-1. Stand-alone - (03-21) - 9. Electrical characteristics
OUTDOOR
UNITS
OUTDOOR
UNITS
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