Hearth and Home Technologies SILH60ENH-B 240VAC Hardwire Installation Wall Switch Wiring 12VDC

C. 240VAC Hardwire Installation		D. Wall Switch Wiring (12VDC)
•	Turn off circuit breaker.	*Do not connect wires to 120/240VAC* (hardwired heat-
•	Access knockout.	ers only)

•Remove the access cover plate.

•Disconnect the power cord from the terminal block.

•Remove the knockout and install the cable clamp (not provided) into the hole.

•Feed 8 in. of service wire through the cable clamp and secure.

•Connect the black wire from the service to the L1 terminal.

•Connect the red wire from the service to the L2 terminal.

•Connect the white wire from the service to the N terminal.

•Connect the green (ground) from the service to the GND terminal.

•Optional wall switch wiring is to be done at this time.

•Replace access cover plate.

•Turn off circuit breaker.

•Access knockout.

•Remove the access cover plate.

•Feed 16 in. of service wire through the cable clamp and secure.

•Low voltage wire can be used for the wall switch connection.

•Locate the loop of blue wire on the accessory connector.

•Cut the loop and connect one side to one of the wall switch wires and the other side to the other wire for the switch.

•Replace the access cover plate.

•Run the wall switch wire to the wall box and connect to a wall switch (WSK-21 & WSK-21-W).

LAMP	LAMP	FLAME M0TOR
	120 VAC		R2	B	A
	LAMPS		SPEED
			CONTROL
		-12VDC
	DIMMER
		OPTIONAL			THERMOSTAT
		REMOTE OR	REMOTE HEAT	D1	RELAY
		WALL ON/OFF	CONTROL	DIODE
	B	SWITCH
	-	+			HEAT SWITCH
	A	12VDC
		SUPPLY	BLOWER

	PE	POWER	WHITE				BLOWER
					BLOWER
				120 VAC
	N
			BLACK			HIGH LIMIT	HEATER 1
	120 V	-12VDC		HIGH LIMIT	HEATER 1
						BLACK
	L1					240 VAC
120 V	240 V		RED				HEATER 2
						RED
	L2

TERMINAL STRIP	3 PIN WIRING	POWER NEUTRAL MUST NOT
	HARNESS	CONNECT TO VIRTUAL NEUTRAL
120 VAC PLUG OR 120/240		OF HEATERS OR BLOWER IN
HARD WIRED
		240VAC VERSION

120VAC - 240VAC 60 HZ SPLIT-PHASE

Figure 4.1 120V/240V Wiring Diagram

10 Heatilator • SILHOUETTE Series Electric Fireplace • 4030-780 Rev F • 10/06