Unbranded H4HK, 208/240V, 3-Phase Electric Heater Kit - A or B Series Product information

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208/240V, 3-Phase Electric Heater Kit
710143D
(Replaces 710143C)
04/15
FIELD WIRING
LEGEND:
LOW VOLTAGE
HIGH VOLTAGE
WIRING DIAGRAM
1)
2)
3)
4)
Circuit breakers (When supplied) are not wired to heater
kit by the factory, see Installation Instructions for wiring
procedure.
If any of the original wire supplied with this unit must
be replaced, it must be replaced with wiring material
The installation of this heater kit may require a change
in the blower speed tap connection. See Installation
Instructions for details.
Aluminum or copper supply conductors are suitable.
NOTES:
GROUND
ORANGE
BLUE
RED
BROWN
GRAY
1
2
3
4
5
6
7
8
9
CONTACTOR
ELEMENTS
ELEMENTS
HEATER KIT PLUG
SUPPLY VOLTAGE
LIMIT
LIMIT
BLACK
BLACK
BLACK
RED
CIRCUIT
BREAKERS
GRAY
BROWN
YELLOW
BLACK
BROWN
BROWN
BLACK
YELLOW
WHITE
/