Carrier AIRSTREAM 42BHE - Electrical Data and Motor Performance; Electric Heater Data Availability; Motor Performance Data

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42BHE,BVE ELECTRIC HEATER DATA AVAILABILITY 42BHE,BVE ELECTRIC HEATER DATA
LEGEND
NOTES:
1. Stages available:
a. Single phase: 1 to 12 kW, 1 stage only
3 to 12 kW, 1 stage or 2 stage
b. Three phase: 1 to 39.9 kW, 1 stage only
4 to 39.9 kW, 1 or 2 stage
12 to 39.9 kW, 1, 2 or 3 stage
2. Electric Heating Capacities (Btuh) = Heater kW x 3413
3. Electric Heater Amperage for Single-phase Power = (Heater kW x 1000)/Applied Voltage
Electric Heater Amp. for 3-phase Power = (Heater kW x 1000)/(Applied Voltage x 1.73).
MOTOR PERFORMANCE DATA (FULL LOAD AMPS)
NOTES:
1. Motor full load amps refer to National Electric Code (NEC) amps;
actual motor nameplate amps may vary.
2. NEC data extrapolated for 277 v.
3. Motors are open drip proof, ball bearing, single speed, 1750 rpm
rated at continuous duty, 104 F ambient with reversible rotation.
4. 5 hp motors available only on size 40 units.
Service switches:
The service switch is an On/Off switch on incoming power
supply to unit. Proper amperage load must be determined
before switch can be selected. The range of the fused or
non-fused service switch is 0 to 40 amps.
MCA (minimum circuit amps) = 1.25 x sum of all
loads.
MFS (maximum fuse size) = MCA rounded up to next
available fuse size.
kW
42BHE UNIT SIZE
06 08 10 12 16 20 3040
1.0 ●●——————
1.5 ●●●●————
2.0 ●●●●————
2.5 ●●●●●———
3.0 ●●●●●———
3.5 ●●●●●●——
4.0 ●●●●●●——
4.5 ●●●●●●——
5.0 ●●●●●●——
6.0 ●●●●●●●●
7.0 — ●●●●●●●
8.0 — ●●●●●●●
9.9 ——●●●●●●
12.0 ———●●●●●
14.0 ————●●●●
15.0 ————●●●●
16.0 ————●●●●
18.0 —————●●●
19.9 —————●●●
25.0 ——————●●
30.0 ——————●●
35.0 ———————●
39.9 ———————●
kW
FULL LOAD AMPS
Single-Phase Three-Phase
115 V 208 V 240 V 277 V 208 V240 V480 V
1.0 8.3 4.8 4.2 3.6 2.8 2.4 1.2
1.5 12.5 7.2 6.3 5.4 4.2 3.6 1.8
2.0 16.7 9.6 8.3 7.2 5.6 4.8 2.4
2.5 20.8 12.0 10.4 9.0 6.9 6.0 3.0
3.0 25.0 14.4 12.5 10.8 8.3 7.2 3.6
3.5 29.2 16.8 14.6 12.6 9.7 8.4 4.2
4.0 33.3 19.2 16.7 14.4 11.1 9.6 4.8
4.5 37.5 21.6 18.8 16.2 12.5 10.8 5.4
5.0 — 24.0 20.8 18.1 13.9 12.0 6.0
6.0 — 28.8 25.0 21.7 16.7 14.4 7.2
7.0 — 33.7 29.2 25.3 19.4 16.8 8.4
8.0 — 38.5 33.3 28.9 22.2 19.2 9.6
9.9 — — — 35.7 27.5 23.8 11.9
12.0 — — — 43.3 33.3 28.9 14.4
14.0 ————38.933.716.8
15.0 ————41.636.118.0
16.0 —————38.519.2
18.0 ——————21.7
19.9 ——————23.9
25.0 ——————30.1
30.0 ——————36.1
35.0 ——————42.1
39.9 ——————48.0
● — Standard Offering
— — Not Offered
VOLTAGE
V-Ph-Hz
Nominal HP
1
/
4
1
/
3
1
/
2
3
/
4
11
1
/
2
2 3 5
115-1-60 5.2 6.0 8.6 13.3 14.4 — — — —
208-1-60 3.0 3.6 4.8 6.6 7.4 9.4 11.0 — —
230-1-60 2.5 3.0 4.2 5.1 6.0 9.0 10.9 — —
277-1-60 2.1 2.5 3.6 5.1 5.4 8.5 8.0 — —
208-3-60 — — 2.4 3.6 3.8 6.0 6.5 8.2 14.0
230-3-60 — — 2.2 3.0 3.2 4.8 6.2 8.0 13.2
460-3-60 — — 1.1 1.5 1.9 2.8 3.1 4.0 6.6
Electrical data