Manufacturer
Trane Replacement Parts

Model Number
WSC120E3RPA

Description
Packaged Heat Pump

Parts List

CategoryPart NumberDescriptionDemandAvailability
GuardBAYGARD270A
Trane Accessory, Hail Guard, Condenser Coil - E CabNo
ActuatorANG01543
Trane Angle Actuator To Drive Rod 1.83 X 0.8No
ANG01291
Trane Angle Outside Air Linkage Connection 6No
BearingBRG00271
Trane Bearing Damper Molded .45 Id X .31 LgNo
BearingBRG00125
Trane Bearing Linkage .25/.31 Ball Joint .2No
BearingBRG00300
Trane Bearing Linkage Pivot Female Nylon .No
BearingBRG00653
Trane Bearing, Insert, Damper, .260 BoreNo
BladeBLD01012
Trane Blade Economizer Damper 30.80 X 11.00No
BladeBLD01048
Trane Blade Return Air Economizer Plastic 3No
BLK00374
Trane Block Fused 31-60A 600V3pNo
TerminalBLK01213
Trane Block Terminal Single Row 2 JumperedNo
Fuse, Thermal Fuse, BreakerBLK00504
Trane Block, Fuse, 30A, 600V, 3 Pole, Type Cc, PressureNo
BLK00940
Trane Block; 6 Terminals (Lvtb)No
BLK00388
Trane Blockfuse 3P 60A 600VNo
Cooking PlateBOF01669
Trane Blockoff Barometric Relief (Duct BlockoNo
BOF01616
Trane Blockoff Lower Economizer 40.19 X 2.09No
BoardBRD03177
Trane Board, Accessory, Reliatel Communications InterfacNo
Bracket, Flange, BladeBRK03274
Trane Bracket Base Support Mount 10.3 LengthNo
Bracket, Flange, BladeBRK03141
Trane Bracket Economizer Filler 31.69 X 2.10No
Bracket, Flange, BladeBRK03140
Trane Bracket Filter Outside Air 37.93 X 1.No
Bracket, Flange, BladeBRK03550
Trane Bracket Mounting Return Air BladeNo
Bracket, Flange, BladeBRK03010
Trane Bracket Options Module 7.50 X 6.00No
Bracket, Flange, BladeBRK03916
Trane Bracket Outdoor Air Temp SensorNo
Bracket, Flange, BladeBRK03913
Trane Bracket Top Cover Support Rear 41.44No
Bracket, Flange, BladeBRK03912
Trane Bracket Top Cover Support Right 49.34No
Bracket, Flange, BladeBRK03911
Trane Bracket, Compressor Support, 25.0 X 23.8 X 34.5No
Bracket, Flange, BladeBRK03601
Trane Bracket, Door Stop, Electric HeatNo
Bracket, Flange, BladeBRK03234
Trane Bracket, Indoor Coil, Bottom, 0.65 X 4.39 X 1.50No
Bracket, Flange, BladeBRK03923
Trane Bracket, Plenum Bottom Angle, 19.71 X 2.13 X 4.50No
Bracket, Flange, BladeBRK03921
Trane Bracket, Plenum Top Front Angle, 19.75 X 9.00No
Bracket, Flange, BladeBRK03922
Trane Bracket, Plenum Top Rear Angle, 19.75 X 9.00No
BUS00465
Trane Bushing Snap Black Universal 1.093 MoNo
PanelBUS00347
Trane Bushing, Snap, 1.50 Inch Od X 1.31 Id, Max Panel TNo
CabinetCBT01492
Trane Cabinet Economizer/damperNo
Cover,CapCAP00072
Trane Cap; Valve, Seal, .25 FflNo
CNL01756
Trane Channel Fixed Outdoor Top 47.11LNo
Cooking PlateCNL01752
Trane Channel, Mounting Plate Support, Compressor, 39.24No
ClampCMP00225
Trane Clamp, Tube .50 DiaNo
ConnectorCON00490
Trane Connector 0.50 Nom StrNo
ConnectorCON00077
Trane Connector Electric Ground 14-2 Awg SolNo
CoilCTR01203
Trane Contactor, 2P, 30A, 24V Coil, 30 Fla At 277VNo
PoleCTR01826
Trane Contactor, 3 Pole, 30 Fla, 24 Vac Coil, With LugsNo
PoleCTR01870
Trane Contactor, 3 Pole, 30 Fla, W/o Lugs, 50/60 Hz, 24VNo
ControlCNT03775
Trane Control Defrost Spdt 10-50F 50/52.5No
ControlCNT04875
Trane Control, Evaporator Defrost Kit (Frostat) (BayloamNo
ControlCNT05176
Trane Control; Monitor 3-Phase Line UniversaNo
COR00092
Trane Core, BodyNo
Cover,CapCOV04133
Trane Cover Top Indoor 64.24 X 50.16No
Cover,CapCOV04134
Trane Cover Top Outdoor 62.24 X 48.64No
Cover,CapCOV04148
Trane Cover, Tbue Roof, 8.50 X 6.63No
DamperBAYDMPR056B
Trane Damper, 0-50% Manual Outside Air Damper (Baydmpr05No
DamperDMP02176
Trane Damper, 0-50% Manual Outside Air Damper (Baydmpr05No
DamperBAYBARM011A
Trane Damper, Barometric Relief (Baybarm011ab)No
DamperDMP02840
Trane Damper, Barometric Relief (Baybarm011ab)No
DamperBAYDMPR054A
Trane Damper, Reliatel, 0-50 Percent Motorized Outside ANo
DamperDMP02957
Trane Damper, Reliatel, 0-50 Percent Motorized Outside ANo
ControlBAYABRD001C
Trane Defrost Control Board KitNo
BAYTUBE403A
Trane Discharge Air Sensing, Electric HeatNo
BAYECON087A
Trane Economizer, Reliatel, 0-100 Percent Dry Bulb (BayeNo
ECN00123
Trane Economizer, Reliatel, 0-100% Dry Bulb (Bayecon087aNo
KitBAYENTH005A
Trane Enthalpy KitNo
EvaporatorBAYLOAM020B
Trane Evaporator Defrost Control KitNo
BladeFAN04206
Trane Fan, 2 Blade, 30.36 In Dia, 18 Deg Pitch, Cw, 5/8No
FilterFLR00496
Trane Filter, Hi Cfm, Pleated Media, Throwaway, 20 X 25No
FUS00661
Trane Fuse One Time Fast Acting 600Vac Jjs-60No
FUS00192
Trane Fuse Time Delay Dual Element 600V 35No
Fuse, Thermal Fuse, BreakerFUS01282
Trane Fuse; 20A 600V Class Cc 0.406 DiameteNo
GRL01664
Trane Grille, Outdoor Fan, 35 Inch Mtg DiaNo
RubberGRM00818
Trane Grommet, Rubber .25 Id X .05 Grv Mld (1 Ctn = 50 PNo
GuardBAYGARD070A
Trane Guard, Hail Guard (Baygard070aa)No
HandleHDL00887
Trane Handle Access Panel Black Plastic 5.1No
HTR10246
Trane Heater Crankcase 70W 575V (56W At 46No
HTR10245
Trane Heater, Crankcase, 70W, 230V, 18Awg W/2 Leads - OnNo
IsolatorISR00007
Trane Isolator, VibrationNo
KitKIT15164
Trane Kit Power Exhaust 460V (Baypwrx027a)No
KitKIT07669
Trane Kit Ship With Parts For Economizer (ConNo
KitKIT09433
Trane Kit, Accessory, Options Board (Bayabrd001ca)No
KitKIT13703
Trane Kit, Clogged Filter Switch (Baydfps003bb). (OptionNo
KitBAYCO2K003B
Trane Kit, Co2 Demand-controlled Ventilation Duct SensorNo
KitKIT15160
Trane Kit, Co2 Demand-controlled Ventilation Duct SensorNo
KitBAYCO2K001B
Trane Kit, Co2 Sensing (A Reliatel Economizer Module WitNo
KitKIT15159
Trane Kit, Co2 Sensing (Bayco2k001b)No
KitBAYENTH006B
Trane Kit, Comparative Enthalpy (Bayenth006b)No
KitKIT15162
Trane Kit, Comparative Enthalpy (Bayenth006b)No
KitBAYDFPS004A
Trane Kit, Fan Failure Switch (Baydfps004ab). (Options BNo
KitKIT13704
Trane Kit, Fan Failure Switch (Baydfps004ab). (Options BNo
KitKIT15864
Trane Kit, Field Installed Bci (Baybcir001a)No
KitKIT08039
Trane Kit, Grommets. Compressor Mounting. (Consists Of 4No
KitKIT08666
Trane Kit, High Temperature Sensor (Bayfrst003a)No
KitKIT15161
Trane Kit, Reference Enthalpy (Bayenth005a)No
KitBAYLTCI002B
Trane Kit, Reliatel Communications Interface That IncorpNo
KitKIT09500
Trane Kit, Reliatel Communications Interface That IncorpNo
KitBAYVNOR001B
Trane Kit, Ventilation Overide (Bayvnor001bb) (Options BNo
KitKIT13711
Trane Kit, Ventilation Overide (Bayvnor001bb) (Options BNo
KitBAYBCIR001A
Trane Kit; Field Installed Bci (Baybcir001a)No
DHY01287
Trane Liquid Line DrierNo
FLR04277
Trane Metal MeshNo
ModuleMOD02135
Trane Module Reliatel Options RtomNo
MNT02192
Trane Mount Adapter Economizer 33.2 X 1.2No
NutNUT00338
Trane Nut, .25- , Push On Spring Steel, If Pin Required,No
NutNUT00355
Trane Nut, Hex, Lock, 5/16In.-18No
NutNUT00890
Trane Nut, Pallet, 5/16-18 Unc 2B Thd.No
PanPAN03005
Trane Pan, Drain, Black Polycarbonate, 62.5 X 4.0No
PNL26689
Trane Panel Center Post Electric Heat 47.29No
PanelPNL14763
Trane Panel Conduit Connection Plate Tbue 6No
PanelPNL26692
Trane Panel Connecting Post Economizer 47.2No
PanelPNL26792
Trane Panel Control Box Divider Panel 19.61No
PanelPNL26791
Trane Panel Control Box Mounting Panel 28.28No
PanelPNL26691
Trane Panel Economizer Access 47.25 X 40.31No
PNL26698
Trane Panel Filter Access 47.25 X 21.67. IncNo
PNL26696
Trane Panel Heat Access 47.25 X 17.32 IncluNo
PanelPNL26694
Trane Panel Hi-volt Control Box Access DoorNo
PanelPNL13390
Trane Panel Horizontal Return Duct Or DownfloNo
PanelPNL13391
Trane Panel Horizontal Supply Duct Or DownfloNo
PNL26699
Trane Panel Left Center Post 47.29 X 4.92No
PNL26697
Trane Panel Left Front Corner Post 46.81 X 9No
PNL26700
Trane Panel Outdoor Access 47.25 X 22.02 InNo
PanelPNL26690
Trane Panel Rear Supply And Return 52.96 XNo
PNL26703
Trane Panel Right Front Center Post 47.29 XNo
PanelPNL26685
Trane Panel Right Front Corner Post 45.79 XNo
PanelPNL26693
Trane Panel Right Rear Corner Post 47.29 X 5No
PanelPNL26853
Trane Panel Tbue Access 32.71 X 7.48No
PanelPNL26857
Trane Panel Wrapper W/o Powered ConvenienceNo
PNL26852
Trane Panel Wrapper With Powered ConvenienceNo
Cooking PlatePLT03568
Trane Plate Blade Stiffener Outside Air 6.0No
PLT04551
Trane Plate Mounting Transformer 15.00 X 11No
Cooking PlatePLT03469
Trane Plate No Convenience Outlet 4.92 X 2.1No
Cooking PlatePLT03127
Trane Plate, Combined Mounting Plate And Adapter Plate (No
Cooking PlatePLT04552
Trane Plate, Compressor Mounting, 38.14 X 18.69No
Cooking PlatePLT04558
Trane Plate, Plenum Front With Orifice, 24.60 X 24.00No
Cooking PlatePLT04559
Trane Plate, Plenum Motor Mounting, 24.31 X 24.00No
Cooking PlatePLT02562
Trane Plate, Sensor Mounting (Baymtpl004aa)No
PlugPLU00349
Trane Plug 1.38 Dia Hole .12 Thk Panel MoldNo
PlugPLU01050
Trane Plug Scroll Compressor Harness Ckt1 1No
PlugPLU01049
Trane Plug, Scroll Compressor Harness, Ckt1, 12Ga, 4A-rdNo
BAYQACB111A
Trane Quick Adapter Roof CurbNo
BAYQACB112A
Trane Quick Adapter Roof CurbNo
BAYQACB113A
Trane Quick Adapter Roof CurbNo
RailRAL01006
Trane Rail Base 99.59 X 63.22 (3 Sidesu ShaNo
RailRAL01007
Trane Rail Base End 63.10 LengthNo
RailRAL01004
Trane Rail Economizer End Channel 56.00 X 2.No
RailRAL01003
Trane Rail Top Front 79.38LNo
RelayRLY03065
Trane Relay Dpdt 5 Amps At 120/277 Vac 24 VNo
ROD01129
Trane Rod Horizontal Linkage Conn - .31 Dia XNo
ROD00667
Trane Rod Linkage .25 Dia X 11.50No
ROD00580
Trane Rod, Steel, .44 Dia X 1.94 LgNo
BAYCURB044A
Trane Roof CurbNo
ScrewSCR00709
Trane Screw 10-24 X .50No
ScrewSCR01421
Trane Screw, M10 X 25No
ScrewSCR01557
Trane Screw, Sheet Metal 0.25-14 X 0.62, Hex Head, SlateNo
ScrewSCR01996
Trane Screw; #10-32 Thread Forming, Ind 5/16 Hex Flg WasNo
ScrewSCR00721
Trane Screw; Phillips Head 6-32 X 1/2No
DamperSEL00920
Trane Seal, Damper Blade, 30.80 Inch LengthNo
SET00819
Trane Seat, Saddle Mount AssemblyNo
SEN01289
Trane Sensor, Programmable Zone, Constant Volume/heat PuNo
Remote ControlSEN01120
Trane Sensor, Remote Zone, Dual Thermistor (Baysens032aaNo
ProbeSEN00275
Trane Sensor, Thermistor Probe, -40 Deg C To 65 Deg C, 1No
ProbeSEN00278
Trane Sensor, Thermistor Probe, -40 Deg C To 65 Deg, StrNo
SEN01107
Trane Sensor, Thermistor, -40 To 65C, 0.25 DiaNo
SEN00495
Trane Sensor, Zone Level 4 (Baysens013ca) Room Sensor W/No
SEN00496
Trane Sensor, Zone Level 4 (Trane). (Baysens014ca) RoomNo
Remote ControlSEN01448
Trane Sensor, Zone, Remote Room Sensor, 10K(bNo
SEN01447
Trane Sensor, Zone, Room Sensor W/temp. Adjustment WithNo
SEN01036
Trane Sensor; Humidity 10-90 Precent RelativeNo
Manuals , Instructions , InsertsSEN01577
Trane Sensor; Programmable Zone, Automatic Or Manual ChaNo
ProbeSEN01829
Trane Sensor; Thermistor Probe -40 To 65C .2No
SEN01450
Trane Sensor; Zone, Room Sensor W/ Override And Cancel BNo
STM00803
Trane Stem, Saddle Mount, Valve Core, Brass, .344 Dia XNo
SWT01680
Trane Switch Toggle Dpst 30A 600VNo
SwitchSWT03402
Trane Switch, High Pressure, Brazed, Opens At 650 Psig,No
SwitchSWT03403
Trane Switch, High Pressure, Brazed, Opens At 650 Psig,No
SwitchSWT03173
Trane Switch, Low Pressure Cutout, 250 Open, Actuation PNo
ControlTHT02848
Trane T-stat, Control Limit KitNo
THT02239
Trane Thermostat, High Temperature (Bayfrst001aa)No
Remote ControlTHT00839
Trane Thermostat, Remote Potentiometer, 60-90 Deg F (BayNo
Remote ControlS963B1136
Trane Thermostat, Remote Potentiometer, 60-90 Deg F, BayNo
ClipTHT02760
Trane Thermostat, With Clip, .5/.625 Tube, 72-Inch Black WirNo
ClipTHT02761
Trane Thermostat, With Clip, .5/.625 Tube, 72-Inch Red WiresNo
ToolTOL00099
Trane Tool, Resistance Decade BoxNo
TRR01034
Trane Transformer 460/575V Pri 120V SecNo
Pipe, Tube, Hose, FittingTUB10945
Trane Tube Pvc Outdoor Air Sensor 1.0 Id XNo
VAL08359
Trane Valve; Reversing, 6 Ton, .88 Odf X .63 Odf. IncludNo
WasherWAS00622
Trane Washer,10mm Id X 18.1 OdNo
WasherWAS00611
Trane Washerlock .19 Id X .39 OdNo
WIR05212
Trane Wire Harness Coil Temp Sensor (Cts) 7No
WireWIR03439
Trane Wire Harness Compressor 14 Awg Cc2No
WireWIR03422
Trane Wire Harness Frostat Reliatel 144A(pNo
WireWIR03277
Trane Wire Harness Option Module Gender ChanNo
WireWIR05202
Trane Wire Harness Option-rtomecamas (133ANo
WireWIR03419
Trane Wire Harness Options - Comm-j2 To RtomNo
WireWIR06680
Trane Wire Harness Reliatel Controls. IncludNo
WireWIR03346
Trane Wire Harness Return Temp And HumidityNo
WIR03429
Trane Wire Harness Service Receptacle To DisNo
WireWIR03278
Trane Wire Harness Supply Air Tempering BkNo
WIR03312
Trane Wire Harness Tbue Powered ConvenienceNo
WIR03428
Trane Wire Harness Tbue Transformer To TbueNo
WireWIR03440
Trane Wire, Harness, Compressor, 12 Awg, Cc2No
WireWIR05194
Trane Wire, Harness, Indoor Fan Motor (1Z,2s,3s,gnd,37b,No
WireWIR04406
Trane Wire, Harness, Low Pressure Switch, 42 In Length,No
WireWIR04407
Trane Wire, Harness, Low Pressure Switch, 55 In Length,No

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