2
3
4
5
6
7
1
9
8
L1L2L3
T1T2T3
CONTACTOR
COMPRESSOR
CONTACTOR
CONTACTOR
LIMIT
CONTACTOR
ELEMENT
TERMINAL
BLOCK
BROWN
BLUE
ORANGE
GREY
WHITE
9-PIN
HEATER PLUG
ELEMENT
ELEMENT
LIMIT
YELLOW
YELLOW
BLACK
BLACK
BLACK
BLACK
GREY
BROWN
BROWN
BROWN
RED
RED
BLACK
RED
GREY
BROWN
RED
RED
WIRING DIAGRAM
7114490
08/14
FIELD WIRING
LEGEND:
LOW VOLTAGE
HIGH VOLTAGE
9 kW, 15 kW, 1-Circuit, 3-Phase Electric Heater Kit
NOTES:
H3HK009Q-01C 208/230VAC
1. Circuit breakers are not wired to heater kit by the factory, see
Installation Instructions for wiring procedure.
2. If any of the original wire supplied with this unit must
be replaced, it must be replaced with wiring material
of the same gauge size and temperature rating.
The installation of this heater kit may require a change
in the blower speed tap connection. See Installation
Instructions for details.
3. Use copper conductors with a minimum temperature rating
of 60 C for supply connections.