GAI-Tronics 293-101 Externally Powered ADA-Compliant Emergency Phones User Manual
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Pub. 42004-378C
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Conduit Installation Details
GAI-Tronics recommends installing telephone lines in conduit to protect against accidental damage and
vandalism. To prevent moisture from entering the enclosure, we strongly recommend the following:
• Conduit should enter the enclosure from the bottom.
• Sealed fittings should be installed at all cable entry points.
• Silicone sealant or equivalent should be applied around and inside all conduit entries.
Please refer to the examples below for the recommended conduit installation details.
Figure 1. Bottom entry conduit recommended for
non-metallic enclosures
Figure 2. Top entry conduit installation for non-
metallic enclosures (NOT recommended)
Figure 3. Bottom entry conduit installation details
for metallic enclosures
Figure 4. Top entry conduit installation details for
metallic enclosures (NOT recommended)