6
Fig. 5 - Recommended Service Clearance
Table 1 – Service Clearance Dimensions
Location
Dimension
Condition
A
48 in (1219 mm)
18 in (457 mm)
18 in (457 mm)
12 in (305 mm)
Unit disconnect is mounted on panel
No disconnect
Recommended service clearance
Minimum clearance
B
42 in (1067 mm)
36 in (914 mm)
Special
Surface behind servicer is grounded (e.g., metal, masonry wall)
Surface behind servicer is electrically non- conductive (e.g., wood, fiberglass)
Check sources of flue products within 10 ft of unit fresh air intake hood
C
36 in (914 mm)
18 in (457 mm)
Side condensate drain is used
Minimum clearance
D
42 in (1067 mm)
36 in (914 mm)
Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)
Surface behind servicer is electrically non- conductive (e.g., wood, fiberglass)
NOTE
: The Unit is not designed to have overhead obstruction. Contact Application Engineering for guidance
on any application planning overhead obstruction or for vertical clearances.
ELECTRICAL DATA
TABLE 2 – VRF RTU
Tonnage
Model Number
Voltage
MCA (A)*
MOCP (A)*
3
40QQ- 036AAA3- 0A0
208/230- 1- 60
8.00
15
40QQ- 036AAAC- 0A0
460- 1- 60
4.00
15
4
40QQ- 048AAA3- 0A0
208/230- 1- 60
10.00
15
40QQ- 048AAAC- 0A0
460- 1- 60
5.00
15
5
40QQ- 060AAA3- 0A0
208/230- 1- 60
10.00
15
40QQ- 060AAAC- 0A0
460- 1- 60
5.00
15
* Without electric heaters. If electric heaters are used, refer to Tables NO TAG and NO TAG.
LEGEND:
MCA- Minimum circuit amps
MOCP- MAX FUSE or HACR Breaker
NOTE
:
In compliance with NEC requirements for multimotor and combination load equipment (refer to NEC Articles 430 and 440), the
overcurrent protective device for the unit shall be fuse or HACR breaker. Canadian units may be fuse or circuit breaker.
40Q
Q
Summary of Contents for 40QQ Series
Page 3: ...3 DIMENSIONS 1 2 3 Fig 2 Dimensional Drawing 40QQ ...
Page 4: ...4 DIMENSIONS CONT Fig 3 Dimensional Drawing 40QQ ...
Page 5: ...5 CENTER OF GRAVITY Fig 4 Center of Gravity Drawing 40QQ ...
Page 11: ...11 Fig 8 Rigging Label 40QQ ...
Page 50: ...50 Table 29 Check Code 2 40QQ ...
Page 51: ...51 Table 30 Check Code 3 40QQ ...
Page 52: ...52 WIRING DIAGRAMS Fig 78 40QQ Power Wiring Diagram 208 230V 60Hz 40QQ ...
Page 53: ...53 WIRING DIAGRAMS CONT Fig 79 40QQ Power Wiring Diagram 460V 60Hz 40QQ ...