Connect Electrical Supply - Bradley S19-304GA Manual Del Instalacion

Installation
4

Connect Electrical Supply

Average power consumption of the unit is 0.7 amp/80 watts at 120 VAC (0.40 amp/80 watts at 208 VAC
or 0.35 amp/80 watts at 240 VAC) at 50°F (10°C) internal unit temperature. Unit ordered with extension
cable: average power consumption of the unit is 1.1 amp/125 watts at 120 VAC (0.55 amp/125 watts at
240 VAC) at 50°F (10°C) internal unit temperature. Refer to the installation instructions provided with the
signaling system for more information.
Connect the power to the junction box
A
on the unit as shown in the schematic
(junction box accepts 3/4" conduit
fitting, supplied by installer).
Connect the optional industrial control
panel signaling system and indicator
B
lights. Assemble the stainless steel
bracket (provided with the signaling
system) onto the back of the signaling
system. The hardware necessary
for mounting the signaling system to
the heat trace stem is also provided
with signaling system. Refer to the
appropriate option's installation guide
for wiring diagram.
If optional extension cable is ordered
with unit, it will need to be attached to
the facilities pipe with fiberglass tape
C
(included), insulated, and a protective
coating applied (supplier provided).
Supplier provided components are not
covered under the unit's certification
listing. Extension cable is pre-powered
through the system.
CAUTION Any electrical components supplied by
installer must match the rating of the
fixture to maintain its integrity.
Heat trace cable protects the unit's plumbing from
freezing down to -50°F (-46°C) when properly installed.
Bradley • 215-1856 Rev. D: ECO 19-05-034B
Signaling System Option
(Ordered Separately)
Green indicator light signals power to
the unit. Amber indicator light means
the heating cable is on.
4/8/2020
S19-304GA
Indicator Light
Option
7