10. Electrical characteristics
Model name AOU18RLXFWH AOU24RLXFWH
Power supply
Voltage V 208/230~
Frequency Hz 60
MCA *1 A 17.0 18.0
Starting current A 7.8 8.6
Wiring spec.
*2
MAX. CKT. BKR *3 A 20
Power cable AWG 12
Connection cable *4 AWG 14
Limited wiring length ft (m) 167 (51)
*1: Minimum Circuit Ampacity (Calculation based on UL1995)
*2: Selected sample based on Japan Electrotechnical Standards and Codes Committee E0005.
As the regulations of wire size and circuit breaker differ in each country or region, select appropri-
ate devices complied to the regional standard.
*3: Maximum Circuit Breaker
*4: Limit voltage drop to less than 2%. If voltage drop is 2% or more, increase cable conductor
size.
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OUTDOOR UNIT
AOU18, 24RLXFWH