Truck HVAC Switches and Resistors - Rush Truck Centers All-Makes Parts Catalog - Catalog - Page 118
Truck HVAC Switches and Resistors
10
HVAC
EXPANSION VALVES AND ORIFICE TUBES (CONT’D)
RIG TOUGH
PN
®
DESCRIPTION
PACCAR
TRP
INTERNATIONAL
FLEETRITE
ALLIANCE
X-REF
FREIGHTLINER
X-REF
MACK/VOLVO
X-REF
530-1000 A
Orifice Tube—White
—
EC10100
RDT71R8500,
1676822C91
ZGG13867
ABP N83 308049
308007
4379-RD549190
530-1020 B
Orifice Tube—Blue
—
EC10200
ZGG19315
ZGG11246
ABP N83 308067
—
3093574
530-1022 C
Orifice Tube—Red
EC010061
EC10150,
EC2500-01S
RDT71R8505,
ZGG16244
FLTACMT00931
ABP N83 308017,
ABP N83 318017
P93CAB2500-01S
3093407,
RDHRD590820P
530-1024 D
Orifice Tube—Orange
540266BSM
EC10250,
EC010061
RDT71R8504,
ZGG16242
FLTACMT00941
ABP N83 308027
—
4379-RD5100110,
3093578,
RDHRD5100110P
530-1055 E
Orifice Tube, R12/R134a,
Evaporator Inlet
—
EC10800
3548044C1,
2513533C1
FLTAC3150008
ABP N83 308311
BOA80-305-00-949
4379-RD5107570,
RDHRD5107570P
ORIFICE TUBES
A
B
C
D
E
SWITCHES AND RESISTORS
RIG TOUGH
PN
®
DESCRIPTION
TRP
INTERNATIONAL
FLEETRITE
ALLIANCE X-REF
FREIGHTLINER X-REF
SWITCHES FOR FREIGHTLINER
903-1338 A
Rotary
BA10650
ZGG11019
FLTAC2921905
ABP N83 322150
BOA8092600059
917-1122
R134a, High Pressure, Normally Closed,
with Harness
BA15200
ZGG711013
FLTACMT1907
ABP N83 318180
A22-45194-001
924-1005
Transducer
—
—
FLTACMT0614
—
22-60646-000
938-1015
Discharge Air Sensor
—
—
—
—
BOA91593
938-1017
Temperature Sensor
—
—
—
—
BOADF747001
938-1021
Temperature Sensor
—
—
—
—
VCCT100903U
922-1216
R134a, Binary Metric, Normally Closed
BA16200
ZGG711012
FLTACMT1634
ABP N83 318209
22-51296-000
922-1226
R134a, Binary Metric Female
BB14600
ZGG711009
FLTACMT1366
ABP N83 318179
A22-43249-000
932-1116
R12/R134a, Thermostatic
BD10800
RDT71R3150
FLTAC3220913
ABP N83 323000
BOA8094600079
A
PRODUCT TIP
Pressure switches protect the compressor by opening or closing a circuit based on the pressure being too high or too low.
Transducers, on the other hand, do the same thing in a much different way. Like switches, transducers know the pressure
in the system, but send the pressure reading by signal to a computer and lets the computer decide what to do.
rigtoughconnect.com
TECH TIP
Trucks built after 2009 should be equipped with compressors that have a thermal fuse in the clutch coil. The fuse not only
prevents a slipping clutch from destroying the accessory drive belt, but also senses extreme heat to prevent the thermal fuse
from melting. With the circuit open, it will not allow the electrical current to flow to the clutch coil; therefore, it disengages
the clutch armature plate from the clutch pulley, allowing the clutch pulley to spin freely.
113 | rushtruckcenters.com/all-makes
rigtoughconnect.com
