INSTALLATION
Mounting Guidelines
The Model 071014 Switching Neutral Manual Transfer Switch is enclosed in a NEMA Type 1 enclosure suitable for indoor use ONLY.
The Model 071017 Manual Transfer Switch is enclosed in a NEMA Type 3R enclosure suitable for indoor/outdoor use.
Guidelines for mounting the Switching Neutral Manual Transfer Switch include:
•Model 071017 Switching Neutral Manual Transfer Switch must be installed with minimum NEMA 3R hardware for conduit connections.
•Install switch on a firm, sturdy supporting structure.
•Ensure enclosure is level and plumb. This can be done by placing washers between switch enclosure and mounting surface.
•NEVER install switch where any corrosive substance might drip onto enclosure.
•Protect switch at all times against excessive moisture, dust, dirt, lint, construction grit and corrosive vapors.
The typical installation of the Switching Neutral Manual Transfer Switch is depicted in Figure 2. Discuss layout suggestions/changes with the owner before beginning the system installation process.
Figure 2 — Typical Switch Mounting
Main |
|
Distribution | Switching |
Panel | Neutral Manual |
| Transfer Switch |
Model 071014 shown
7
