Electrical Data - Bryant 566D User Manual

HEATER PART NO. UNIT
CAELHEAT034A00
CAELHEAT035A00
CAELHEAT036A00
524A-B300
524A-C300
CAELHEAT037A00
CAELHEAT038A00
CAELHEAT039A00
LEGEND
FLA — Full Load Amps
Hp — Horsepower
MCA — Minimum Circuit Amps
MOCP — Maximum Overcurrent Protection (Amps)
*Values shown are for single-point connection of electric heat acces-
sory and air handler.
NOTES:
1. Electrical resistance heaters are rated at 240 v, 480 v, or 575 v. To
determine heater capacity (kW) at unit nameplate multiply the
240-v, 480-v, or 575-v capacity (kW) by the factor shown in the
table below for the unit voltage.
HEATER ACTUAL HEATER VOLTAGE
RATING
200 208 230 240 400 440 460 480 550 575 600
VOLTAGE
240 0.694 0.751 0.918 1
480 — — — — 0.694 0.84 0.918 1
575 — — — —
ELECTRICAL DATA (cont)
ELECTRIC HEATER DATA (cont)
FAN MOTOR
V-PH-Hz
Hp kW FLA
7.5 5.59 19.8
208-3-60
10.0 7.46 28.0
7.5 5.59 19.4
240-3-60
10.0 7.46 26.8
7.5 5.59 9.7
480-3-60
10.0 7.46 13.4
7.5 5.59 7.8
575-3-60
10.0 7.46 10.3
7.5 5.59 19.8
208-3-60
10.0 7.46 28.0
7.5 5.59 19.4
240-3-60
10.0 7.46 26.8
7.5 5.59 9.7
480-3-60
10.0 7.46 13.4
7.5 5.59 7.8
575-3-60
10.0 7.46 10.3
— — — — — —
— —
— — — — 0.915 1 1.089
ELECTRIC HEATER(S)
Nominal Capacity (kW)
Stage 1 Stage 2 Total
50
50
50
50
50
50
50
50
70
70
70
70
70
70
70
70
2. The following equation converts kW of heat energy to Btuh:
kW x 3,412 = Btuh.
3. Heater contactor coils are 24 v and require 8 va holding current.
4. Electric heaters are tested and ETL approved at maximum total
external static pressure of 1.9 in. wg.
5. MCA and MOCP values apply to both standard and alternate fac-
tory-supplied motors.
6. Approximate shipping weight for CAELHEAT001A00-015A00 is
55 lb each, CAELHEAT016A00-027A00 is 60 lb each, and
CAELHEAT028A00-039A00 is 75 lb each.
—
—
78
Actual Capacity (kW)
FLA
22.6 15.0 37.6 104.3 157.2
22.6 15.0 37.6 104.3 165.6
30.0 20.0 50.0 120.3 174.6
30.0 20.0 50.0 120.3 183.9
30.0 20.0 50.0 60.1
30.0 20.0 50.0 60.1
30.0 20.0 50.0 50.2
30.0 20.0 50.0 50.2
30.0 22.6 52.6 145.9 172.8
30.0 22.6 52.6 145.9 181.2
40.0 30.0 70.0 168.4 192.6
40.0 30.0 70.0 168.4 201.9
40.0 30.0 70.0 84.2
40.0 30.0 70.0 84.2
40.0 30.0 70.0 70.3
40.0 30.0 70.0 70.3
MCA* MOCP*
175
175
200
200
87.3 90
91.9 100
72.5 80
75.6 80
175
200
200
225
96.3 100
100.9 110
80.0 90
83.2 90