Lennox ZCC Series Unit Information page 24

SINGLE DISCONNECT INSTALLATIONS
Note: J2 harness is provided in
the EH kit. J2 is factory-installed
in ZH units so J2 harness can be
discarded in ZH installations.
J2
LOW VOLTAGE
F4 FUSE
HARNESS
BLOCK
SHORTER HARNESS
TB13
PROVIDED IN THE
SPPS KIT
TB1
TB2
HORIZONTAL
POWER ENTRY
Note: TB2 line voltage terminals are on
the top of the contactor. Contactor may
°
be turned 180 to make installation
BOTTOM
easier when using bottom power entry.
POWER ENTRY
LONGER HARNESS
PROVIDED IN THE
SPPS KIT
J2
TO ELECTRIC
HEAT P2 PLUG
POWER LEADS
TO ELECTRIC
PROVIDED IN EH KIT
HEAT TB3
FIGURE 10
Page 24