Carrier 50HS018 Installation, Start-Up And Service Instructions Manual page 3

ELECTRICAL
UNIT
CHARACTERISTICS
50HS018 208/230-1-60
50HS024 208/230-1-60
50HS030 208/230-1-60, 208/230-3-60
50HS036 208/230-1-60, 208/230-3-60, 460-3-60
50HS042 208/230-1-60, 208/230-3-60, 460-3-60
CENTER OF GRAVITY (in./mm)
UNIT
X
50HS018 20.4/518
50HS024 20.2/513
50HS030 20.1/511
50HS036 20.0/508
50HS042 19.9/506
REQ'D CLEARANCES FOR SERVICING — in. (mm)
Indoor Coil Access Side . . . . . . . . . . . . . . . . . 30 (762)
Control Box Access Side . . . . . . . . . . . . . . . . 30 (762)
(Except for NEC requirements)
Unit Top . . . . . . . . . . . . . . . . . . . . . . . . . 36 (914)
Side Opposite Ducts . . . . . . . . . . . . . . . . . . 30 (762)
REQ'D CLEARANCES TO COMBUSTIBLE MAT'L — in. (mm)
Unit Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
Duct Side of Unit . . . . . . . . . . . . . . . . . . . . . . . . 0
Side Opposite Ducts . . . . . . . . . . . . . . . . . . . . . . 0
Bottom of Unit . . . . . . . . . . . . . . . . . . . . . . . . . 0
Vertical Discharge, First 12 in. (305) of Supply Duct
NEC REQ'D CLEARANCES — in. (mm)
Between Units, Control Box Side . . . . . . . . . . . 42 (1067)
Unit and Ungrounded Surfaces, Control Box Side . . . .36 (914)
Unit and Block or Concrete Walls and Other
Grounded Surfaces, Control Box Side . . . . . . . . 42 (1067)
LEGEND
CG — Center of Gravity
MAT'L — Material
NEC — National Electrical Code
REQ'D — Required
NOTE: Clearances must be maintained to prevent recirculation of
air from outdoor-fan discharge.
UNIT WT
Lb Kg
268 122
276 125
288 131
308 140
315 143
Y Z
19.4/493 12.9/329
19.5/495 12.9/329
20.2/513 12.9/329
20.3/515 14.7/373
20.4/518 14.7/373
. . . 1 (25)
Fig. 3 — Dimensions; Sizes 018-042; With Optional Base Rail
CORNER WT (Lb/Kg)
A B C D
70/32 50/23 100/45 48/22
73/33 51/23 102/46 50/23
71/32 63/29 96/44 58/26
76/35 68/31 101/46 63/29
78/35 70/32 102/46 65/30
3
UNIT HEIGHT (in./mm) DIMENSION (in./mm)
E
27.43/697 21.50/546
27.43/697 21.50/546
27.43/697 21.50/546
31.43/798 25.50/648
31.43/798 25.50/648
F