Trane 4TXK6524D1000AL, Installation, Operation And Maintenance Manual

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MS-SVN052E-EN 29
Wiring Diagrams
Figure 15. Control Wiring Diagram for A/C Systems
Figure 16. Control Wiring Diagram for Heat Pump Systems
Table 4. Electrical Data
AC: Air conditioning unit
HP: Heat Pump
(Indoor Unit)
(Outdoor Unit)
Post description
C1: Compressor
N1: Common 24 VAC
C: Common 24 VAC
Y: Compressor
Grounding
(ID Unit) (OD Unit)
Post description
C1: Compressor
N1: Common 24 VAC
V1: 4-way valve
F1: Outdoor fan signal
C: Common 24 VAC
B: 4-way valve
Y: Compressor
W: Aux. elec. resistor N/A
Grounding
Model
Minimum Circuit
Ampicity (A)
Maximum Circuit
Protection (A)
24AC 17.7 30
36AC 24.2 40
48AC 31.9 50
60AC 36.5 60
24HP 17.7 30
36HP 24.2 40
48HP 31.9 50
60HP 36.5 60