Carrier 39E/ER - Manual (Page 7)

Table 4 — Maximum Physical Motor Frame Size and
Maximum Allowable Sheave Width (in.) — Airfoil Fans
MOTOR FRAME
UNIT IGV 145T 182T 184T 213T 215T 254T 256T 284T
SIZE OPTION Motor Type
OOP TEFC OOP TEFC OOP TEFC OOP TEFC OOP TEFC OOP TEFC OOP TEFC OOP TEFC
08 3.62 5.75 5.75 5.0 3.37 3.37*
11 7,75 7 05 7 05 6 35 6 35 45 45 5 15
13 With or 7 35 6 85 6 85 5 85 60 5 25 6 0 3 65 4 85
17
Without
IGV
8 05 8 05 7 25 7 25 7 2 6 55 4.25 5 05 5 05
19 8.15 8.15 7.3 7.15 7,3 5.8 5 55 6 50 5 15
23 8 45 8 45 7 75 7 75 7 1 5 3 5 85 5 85 5 75 5 75
MOTOR FRAME
UNIT IGV 182T 184T 213T 215T 254T 256T 284T 286T
SIZE OPTION Motor Type
OOP 1 TEFC OOP 1 TEFC OOP 1 TEFC OOP TEFC OOP TEFC OOP TEFC OOP TEFC OOP TEFC
29 44 44 3 65 3 65 5.5 5 5t 5 5 t 4 9t 4 75t
36 5 75 5 75 4 75 4 75 6 55 6 55 6 0 5.75
39 With or 5 5 5 5 4 75 4 75 80 7.5 7.5 6,0
48
Without
IGV
8.0 8.0 7.5 7.5 6.0
57 8.0 8.0 7.5 7.5 6.0
75 6.25 6.0 5.5 5.5
90 6 25 60 5 5 5 5
MOTOR FRAME
UNIT IGV 324T 326T 364T 365T 404T 405T
SIZE OPTION Motor Type
OOP TEFC OOP 1 TEFC OOP TEFC OOP TEFC OOP TEFC OOP TEFC
29
36 5 55 5 55t 1
39 With or 5 25 5 25'i......... r”
48
Without
IGV
10 0 9 5 9 75 8 75 8 75 60
57 10 0 9 5 9 75 8 75 8 75 6.0
75 11 0 9 63 9 75 8 75 8 25 8 25 8 25*
90 11 0 9 63 9 75 8 75 8 25 8 25 8 25*
¡Shaded area indicates that space is not available for
: mounting of motor
IGV — Inlet Guide Vanes
OOP — Open Drip Proof Motor
TEFC — Totally Enclosed Fan-Cooled Motor
•Indicates thatT-frame motor fits in non-internally isolated units
only and fan section extension (Option L5) is required
flndicates that T-frame motor fits but fan section extension
(Option L5) is required
ifindicates that T-frame motor fits but unit extension is required
on Special Order
NOTES
1 The maximum sheave widths were derived on the basis of T-
frame motor dimensions shown in Fig 1
Use of U-frame, 2-speed or high-efficiency motors may affect
the maximum allowable sheave width