Lennox COMFORT Installation Manual page 22

Air conditioning equipment
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POWER
CIRCUIT BREAKER/FUSE (A)
INDOOR UNIT POWER WIRING (mm2)
INDOOR/OUTDOOR
CONNECTING WIRING
2
(mm
)
MODEL
POWER
CIRCUIT BREAKER/FUSE (A)
INDOOR UNIT POWER WIRING (mm
INDOOR/OUTDOOR
OUTDOOR UNIT POWER WIRING
CONNECTING
STRONG ELECTRIC SIGNAL
WIRING
2
(mm
)
POWER
CIRCUIT BREAKER/FUSE (A)
INDOOR UNIT POWER WIRING (mm
INDOOR/OUTDOOR
CONNECTING WIRING
2
(mm
)
MODEL
PHASE
FREQUENCY AND
VOLT
GROUND WIRING
OUTDOOR UNIT
POWER WIRING
STRONG ELECTRIC
SIGNAL
WEAK ELECTRIC
SIGNAL
PHASE
FREQUENCY AND VOLT
2
)
GROUND WIRING
WEAK ELECTRIC SIGNAL
MODEL
PHASE
FREQUENCY AND VOLT
2
)
GROUND WIRING
OUTDOOR UNIT POWER WIRING
STRONG ELECTRIC SIGNAL
WEAK ELECTRIC SIGNAL
MODEL 30-36
(For R407C and R410A,
Heating&Cooling)
1-PHASE
220-240V~, 50Hz
40/25
3x3.5
3.5
3x3.5
3x2.5
1-core shield wire
1x0.5
MODEL 18
MODEL 24
(For R407C and
(For R407C and
R410A,
Cooling only)
Cooling only)
1-PHASE
1-PHASE
220-240V~, 50Hz
220-240V~, 50Hz
30/25
3x2.0
2.0
4x2.0
---------
MODEL 30-36
(For R407C and R410A,
Cooling only )
1-PHASE
220-240V~, 50Hz
40/25
3x3.5
3.5
3x3.5
2x2.5
---------
20
MODEL 36-48
(For R407C and R410A,
Heating&Cooling)
3-PHASE
380V 3N~, 50HZ
25/15
5x2.5
2.5
5x2.5
3x1.0
MODEL 24-30
(For R407C and
R410A,
R410A,
Cooling only)
3-PHASE
380V 3N~, 50Hz
40/25
20/15
3x2.5
5x1.5
2.5
1.5
3x2.5
5x1.5
2x1.5
3x1.5
2-core shield wire
---------
2x0.5
MODEL 36-48
(For R407C and R410A,
Cooling only )
3-PHASE
380V 3N~, 50Hz
25/10
5x2.5
2.5
5x2.5
2x1.0
---------

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