Lennox GCS16-1853-235 User Manual

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ELECTRICAL DATA  GCS16823, 953, 1353 & 1603
ModelNo. GCS16823 GCS16953 GCS161353 GCS161603
Linevoltagedata60hz3phase 208/230v 460v 208/230v 460v 208/230v 460v 208/230v 460v
Com
p
ressors
Ratedloadampseach
(total)
11.4/11.4
(22.8)
5.3/5.3
(10.6)
14.8/14.1
(28.9)
7.7/7.1
(14.8)
17.3/17.3
(34.6)
9.6/9.6
(19.2)
27.1/17.9
(45.0)
14.2/10.0
(24.2)
Compressors
(2)
Lockedrotorampseach
(total)
66/66
(132.0)
35/35
(70.0)
130/130
(260.0)
64/64
(128.0)
150/150
(300.0)
73/73
(146.0)
183/150
(323.0)
91/73
(164)
Condenser
Fullloadamps(total) 2.6 1.6 3.7 1.9
2.1/2.1
(4.2)
1.2/1.2
(2.4)
3.0/3.0
(6.0)
1.5/1.5
(3.0)
Condenser
FanMotor(s)
Lockedrotoramps(total) 5.9 3.3 7.3 3.7
5.1/5.1
(10.2)
2.7/2.7
(5.4)
6.2/6.2
(12.4)
3.4/3.4
(6.8)
Evaporator
Horsepower 2 2 2 2 2 3 2 3 3 3
Evaporator
Blower
Motor
Fullloadamps 7.5 3.4 7.5 3.4 7.5 10.6 3.4 4.8 10.6 4.8
Motor
Lockedrotoramps 41.0 20.4 41.0 20.4 41.0 58.0 20.4 26.8 58.0 26.8
**Recommendedmaximum fusesize(amps) 45 20 50 25 60 60 35 35 90 45
*MinimumCircuitAmpacity 36.0 17.0 44.0 23.0 51.0 54.0 28.0 29.0 69.0 36.0
Unitpowerfactor .88 .88 .88 .88 .88 .88 .88 .88 .88 .88
*RefertoNationalElectricalCodemanualtodeterminewire,fuseanddisconnectsizerequirements.
NOTEExtremesofoperatingrangeareplusandminus10%oflinevoltage.
**Wherecurrentdoesnotexceed100amps,HACRtypecircuitbreakermaybeusedinplaceoffuse.
ELECTRICAL DATA  GCS161853, 2553 & 2753
ModelNo. GCS161853 GCS162553 GCS162753 GCS163003
Linevoltagedata60hz3phase 208/230v 460v 208/230v 460v 208/230v 460v 208/230v 460v
Rated load amps
each (3) 19.2 (3) 9.6 (2) 31.0 (2) 16.8 (2) 37.1 (2) 17.8 (2) 46.5 (2) 22.2
Compressors
Ratedloadamps
total 57.6 28.8 62.0 33.6 74.2 35.6 93.0 44.4
Compressors
Locked rotor amps
each (3) 124 (3) 62 (2) 205.0 (2) 104.0 (2) 239.0 (2) 120.0 (2) 269.0 (2) 135.0
Locked rotor amps
total 372.0 186.0 410.0 208.0 478.0 240.0 538.0 270.0
Condenser
Full load amps(total) 9.6 4.8 9.6 4.8 9.6 4.8 9.6 4.8
Condenser
FanMotors (2)
Lockedrotoramps(total) 24.0 12.0 46.0 23.0 46.0 23.0 46.0 23.0
Evaporator
Horsepower 3 5 3 5 5 71/2 5 71/2 5 71/2 5 71/2 71/2 10 71/2 10
E
vapora
t
or
Blower
Mt
Fullloadamps 10.6 16.7 4.8 7.6 16.7 24.2 7.6 11.0 16.7 24.2 7.6 11.0 24.2 30.8 11.0 14.0
Motor
Lockedrotoramps 58.0 91.0 26.8 45.6 105.0 152.0 45.6 66.0 105.0 152.0 45.6 66.0 152.0 193.0 66.0 84.0
Optional
(No.) Horsepower (2)  1/4 (2)  1/4 (3)1/4 (3)1/4 (3)1/4 (3)1/4 (3)1/4 (3)1/4
O
p
ti
ona
l
Power Exhaust
F
Fullloadamps(total) 2.8 1.4 4.2 2.2 4.2 2.2 4.2 2.2
Fans
Lockedrotoramps (total) 6.5 3.3 8.7 3.9 8.7 3.9 8.7 3.9
**Recommended
max fuse size
Less exhaust fans 100 110 50 50 125 125 60 70 150 150 70 70 175 175 90 90
max. fusesize
(amps)
With exhaust Fans 100 110 50 50 125 125 60 70 125 150 70 70 175 175 90 90
Unit power factor
Less exhaust fans .84 .84 .84 .84 .88 .88 .88 .88 .88 .88 .88 .88 .87 .87 .87 .87
Unit power factor
With exhaust Fans .84 .84 .84 .84 .88 .88 .88 .88 .88 .88 .88 .88 .87 .87 .87 .87
*MinimumCircuit
Less exhaust fans 82.0 92.0 43.0 48.0 97.0 104.0 51.0 54.0 110.0 118.0 53.0 56.0 139.0 146.0 66.0 69.0
Minimum

Circuit
Ampacity
With exhaust Fans 85.0 95.0 45.0 50.0 101.0 108.0 53.0 56.0 114.0 122.0 55.0 58.0 143.0 150.0 68.0 71.0
*RefertoNationalElectricalCodemanualtodeterminewire,fuseanddisconnectsizerequirements.
NOTEExtremesofoperatingrangeareplusandminus10%oflinevoltage.
**Wherecurrentdoesnotexceed100amps,HACRtypecircuitbreakermaybeusedinplaceoffuse.

Lennox GCS16-1853-235 Specifications

General

Brand	Lennox
Model	GCS16-1853-235
Category	Gas Heater
Language	English