240V CIRCUITS
120V
CONTROL
POWER
Heater cable pigtail cold leads to be taken thru
3/4” (19mm) rigid metal conduit back to J-boxes.
outsideinside
(conduit size as per installer)
240V
240V
240V
240V
240V
240V
240V
J-BOX
J-BOX
HEATER CABLE / MAT #1
HEATER CABLE / MAT #2
HEATER CABLE / MAT #3
HEATER CABLE / MAT #4
HEATER CABLE / MAT #5
HEATER CABLE / MAT #6
SCV-DUAL
VALUE
CONTROL
120/240 VAC
BREAKER PANEL
RLY-12P
RELAY PANEL
Designed to be mounted using
either 3/4" or 1" PVC conduit,
supplied by customer.
OR
INSTALL IN ACCORDANCE WITH THE REQUIREMENTS OF ALL APPLICABLE ELECTRICAL AND BUILDING CODES
AND REGULATIONS. ENSURE THAT ALL CONDUIT/CABLE TERMINATIONS ARE WATERTIGHT.
120 VOLT AC
BLACK
YELLOW
YELLOW
WHITE
RELAY
NEUTRAL
LINE
120V 50/60Hz
SNOW MELT LINE DIAGRAM: SCV-DUAL
ONE OR MORE CIRCUITS
WITH RELAY PANEL
10250-B 11/13
Installation Support • No Nonsense™ Warranty •(800) 875-5285 • www.WarmlyYours.com