Electrical - Line Voltage; Series - Heat Controller HTV Series Installation, Operation & Maintenance Manual

Installation, Operation & Maintenance

Electrical - Line Voltage

WARNING!
WARNING! To avoid possible injury or death due to electrical
shock, open the power supply disconnect switch and secure it
in an open position during installation.
Table 4a: HT Series Electrical Data
All TT Units with Emerson ECM Fan Motor HT
Compressor
Model Pump
RLA LRA Qty
026 11.7 58.3 1
024
036
038 15.3 83.0 1
048
049 21.2 104.0 1
060 064 27.1 152.9 1
070 072 29.7 179.2 1
Rated Voltage of 208-230/60/1
HACR circuit breaker in USA only
HTV/HTD/HTH SERIES
HT TT Units (ECM) Standard
Ext
HWG Fan Total
Loop
Motor Unit
Pump
FLA FLA FLA
FLA
0.5 1.7 3.9 16.1
0.5 1.7 3.9 19.7
0.5 1.7 6.9 28.6
0.5 1.7 6.9 34.5
0.5 1.7 6.9 37.1
CAUTION! Use only copper conductors for fi eld installed
electrical wiring. Unit terminals are not designed to accept other
types of conductors.
HT TT Units (ECM) with ClimaDry
Max
Min ClimaDry Total
Fuse/
Circuit Pump
HACR
Amps FLA
(2)
19.0 30 0.8 16.9
23.5 35 0.8 20.5
33.9 50 1.1 29.7
41.2 60 1.1 35.6
44.5 70 1.1 38.2
Min/Max Voltage of 197/254
All fuses Class RK-5
19
CAUTION!
Max/
Min
Fuse
Unit Circuit
HACR
FLA Amps
(2)
19.8 30
24.3 35
35.0 50
42.3 60
45.6 70
Heat Controller, Inc.