* Permissible limits of the voltage range at which unit will operate satisfactorily. Operation outside these limits may result in unit failure.
† Time-delay fuse or Circuit Breaker.
‡ Length shown is as measured 1 way along the wire path between the unit and the service panel for voltage drop not to exceed 2%.
** If wire is applied at ambient greater than 30°C (86°F), consult Table 310-16 of the NEC (ANSI/NFPA 70). The ampacity of nonmetallic-sheathed cable (NM),
trade name ROMEX, shall be that of 60°C (140°F) conductors, per the NEC (ANSI/NFPA 70) Article 336-26.
If other than uncoated (non-plated), 60° or 75°C (140° or 167°F) insulation, copper wire (solid wire for 10 AWG and smaller, stranded wire for larger than
10 AWG) is used, consult applicable tables of the NEC (ANSI/NFPA 70).
FLA — Full Load Amps
LRA — Locked Rotor Amps
MCA — Minimum Circuit Amps
RLA — Rated Load Amps
NOTE: Control circuit is 24v on all units and requires external power source. Copper wire must be used from service disconnect to unit. All motors/compressors
contain internal overload protection.
A-weighted sound power (dBA)
UNIT
SIZE–
STANDARD
SERIES
RATING
018-31, 32
73
024-31, 32
73
030-31, 32
73
036-31, 32
74
042-31, 32
76
048-31, 32
78
060-31, 32
78
Note: Tested in accordance with ARI Standard 270-95. (Not listed with ARI).
OPER VOLTS*
Max
Min
LRA
51.0
61.0
72.5
253
197
83.0
104.0
109.0
158.0
TYPICAL OCTAVE BAND SPECTRUM (without tone adjustment)