Lennox ELP090S4S Installation Instructions Manual page 7

5
TYPICAL UNIT CONTROL WIRE CONNECTIONS
K1
CONTACTOR
CONTROL BOX
A
B
ROUTE THROUGH
B
WIRE TIES
D
TIGHTEN
C
WIRE TIES
A
RIGHT CUTOUT
D
C
LOW VOLTAGE
NOTE - FOR PROPER VOLTAGES, SELECT THERMOSTAT WIRE (CONTROL
CONTROL WIRING WIRING) GAUGE PER TABLE ABOVE.
HIGH VOLTAGE
NOTE - WIRE TIE PROVIDES LOW VOLTAGE WIRE STRAIN RELIEF AND
WIRING
MAINTAINS SEPARATION OF FIELD INSTALLED LOW AND HIGH VOLTAGE
CIRCUITS.
ROUTE EARTH GROUND
THROUGH LEFT CUTOUT
AND CONNECT TO
GROUND LUG.
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WIRE RUN LENGTH
LESS THAN 100' (30M)
MORE THAN 100' (30M)
RUN CONTROL WIRES THROUGH RIGHT CUTOUT.
RUN CONTROL WIRES THROUGH WIRE TIES.
MAKE CONTROL WIRE CONNECTIONS USING FIELD
PROVIDED WIRE NUTS. SEE FIGURE 3 FOR CONNECTION
REQUIREMENTS.
TIGHTEN WIRE TIE TO SECURE 24VDC CONTROL WIRING.
NOTE - DO NOT BUNDLE ANY EXCESS 24VAC CONTROL WIRES INSIDE
CONTROL BOX.
AWG# INSULATION TYPE
18 TEMPERATURE RATING
16 35°C MINIMUM