Lennox DUCTAIR II, Installation, Operating And Maintenance, Page: 26 / 30

4
3
B C
A
N 1
XT1
2 5
XT3
Y&G
Y&G
POWER:
380V 3N 50Hz
～
5-core cable 5X1.5mm
2
5-core cable 5X1.5
2
2-core cable 2X1.0 2
2-core sheild wire 2X0.5mm
2
24000-30000Btu/h type(3-phase)
POWER:
380V 3N 50Hz
～
5-core cable 5X2.5mm
2
5-core cable 5X2.5mm
2
1-core cable 1X1.5mm
2
36000-48000Btu/h type(3-phase)
Chart 42
Chart 43
（ ）
For R407C,cooling only
（ ）
For R407C,cooling only
INDOOR UNIT
INDOOR UNIT
Air Condition Link-Circuit
24000tu/h type(3-phase)
（ ）
For R410A,cooling only
Air Condition Link-Circuit
30000-48000Btu/h type(3-phase)
（ ）
For R410A,cooling only