WARNINGS AND CAUTIONS
• TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER at circuit breaker or
fuse and test that power is off before wiring!
• If you are unsure about any part of these instructions, consult an electrician.
• SAVE THESE INSTRUCTIONS.
DESCRIPTION
The Hardwired Load Control Module controls the power consumption of high wattage loads, such as water heaters, pool pumps, baseboard heaters, ventilators, humidifier, and
dehumidifier. It can also control commercial lighting (e.g. 277 VAC lighting ballasts),
vent fans, circulator pumps, sign lighting, and outdoor lighting.
The Hardwired Load Control Module can be operated by using voltage outputs on an Leviton controller or expansion enclosure, and features a manual override switch.
Optoisolated relays in the 72A00-1 isolate noisy loads from the Leviton system.
WIRING DIAGRAMS
Note: This device should be connected only by a qualified electrician.
HARDWIRED LOAD CONTROL MODULE
Cat. No. 72A00-1
Installation Instructions and User's Guide
INSTALLATION
WARNINGS AND CAUTIONS
• To be installed and/or used in accordance with appropriate electrical codes and
• Use this device with copper or copper-clad wire only.
• For indoor use only.
Figure 1 - Connecting to a 120 VAC Load
regulations.
Barrier Strip
Barrier Strip
Opto-isolator
Opto-isolator
Manual Override Switch
Manual Override Switch
- On
- On
- Off
- Off
- Output Controlled
- Output Controlled
DI-021-OA721-00A
AR2243
(72I00-1)
ENGLISH
DI-021-OA721-00A
AR2243
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