Carrier 42C Series User Manual

126
42S PSC MOTOR DATA
LEGEND
NOTES:
1. All tables above are based on PSC motors.
2. All PSC motors furnished by Carrier include automatic thermal
overload protection. The overload automatically resets when the
temperature returns to a safe limit.
3. UL approves the motor and thermal overload combination at
locked rotor conditions only.
4. PSC FLA information is given at 0.0 in. wg ESP. Full load condition
for a PSC motor will occur at 0.0 in. wg external static. As static
pressure increases, the amp draw of a PSC motor will decrease.
42SM ECM MOTOR DATA
LEGEND
NOTES:
1. ECM motor FLA is given at 1.0 in. wg ESP. An ECM motor
reaches full load condition at the units maximum external static
because it has increased output to maintain airflow. An ECM motor
decreases output with lower static, causing the minimum power
usage to occur at 0.0 in. wg ESP.
2. This data is for design purposes, and should not be used for an
energy analysis.
V-PH-Hz
FAN
SPEED
42SG,SJ,SH,SU UNIT WITH PSC
03 04 06 08
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
115-1-60
High
1
/
30
85 0.81
1
/
20
115 1.20
1
/
15
135 1.30
1
/
5
210 2.33
Medium 60 0.60 70 0.70 100 1.00 145 1.40
Low 40 0.40 50 0.50 65 0.65 90 1.00
208-1-60
High
1
/
30
122 0.31
1
/
20
114 0.60
1
/
15
125 0.70
1
/
5
185 0.96
Medium 66 0.35 63 0.32 95 0.46 137 0.77
Low 42 0.24 40 0.21 70 0.35 122 0.68
230-1-60
High
1
/
30
140 0.31
1
/
20
130 0.60
1
/
15
140 0.70
1
/
5
193 0.96
Medium 76 0.36 72 0.33 105 0.46 152 0.77
Low 50 0.25 47 0.22 85 0.38 140 0.69
277-1-60
High
1
/
30
80 0.30
1
/
20
115 0.40
1
/
15
135 0.60
1
/
6
200 0.71
Medium 60 0.20 75 0.30 100 0.40 160 0.60
Low 40 0.10 50 0.20 77 0.35 115 0.50
V-PH-Hz
FAN
SPEED
42SG,SJ,SH,SU UNIT WITH PSC
42SM UNIT WITH HIGH-STATIC PSC
10 12
14 16 20
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
115-1-60
High
1
/
5
325 3.30
1
/
4
420 5.10
1
/
2
658 7.3
3
/
4
730 8.7
3
/
4
1051 10.8
Medium 255 2.46 285 2.80 523 5.4 600 5.9 816 8.1
Low 190 2.00 210 2.20 392 4.2 497 5.0 545 5.7
208-1-60
High
1
/
5
300 1.40
1
/
4
355 2.20
1
/
2
558 3.0
3
/
4
690 3.7
3
/
4
842 4.5
Medium 214 1.10 235 1.20 411 2.4 553 3.1 572 3.2
Low 162 0.86 150 0.80 280 1.7 369 2.2 370 2.2
230-1-60
High
1
/
5
320 1.40
1
/
4
405 2.20
1
/
2
597 3.0
3
/
4
753 3.8
3
/
4
908 4.4
Medium 245 1.10 270 1.20 464 2.4 606 3.0 680 3.4
Low 186 0.91 180 0.85 339 1.9 445 2.4 446 2.4
277-1-60
High
1
/
5
325 1.20
1
/
4
420 1.60
1
/
2
585 2.5
3
/
4
735 3.1
3
/
4
926 3.7
Medium 270 1.00 300 1.17 458 2.0 608 2.5 716 2.9
Low 180 0.75 200 0.90 328 1.5 464 2.0 464 2.0
ESP — External Static Pressure
PSC — Permanent Split Capacitor
FLA — Full Load Amps
VOLTAGE
FAN
SPEED
42SM UNIT
14 16 20
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
Nominal
Hp
Watts FLA
120
High
3
/
4
588 7.1
1
690 8.2
1
971 11.1
Medium 350 4.4 403 5.0 554 6.7
Low 201 2.7 228 3.0 285 3.7
ECM — Electronically Commutated
ESP — External Static Pressure
FLA — Full Load Amps
Electrical data
42S Series Units

Carrier 42C Series Specifications

General

Brand	Carrier
Model	42C Series
Category	Air Conditioner
Language	English