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FOR CONCEALED SERVICE FLOOR BOX
IMPORTANT: Read all instructions before installing oor box, carpet plate or mounting kit.
WARNING
ELECTRICAL HAZARD!
BE SURE POWER IS OFF!
CAUTION
FLOOR BOX SHOULD BE INSTALLED BY
A QUALIFIED ELECTRICIAN IN
ACCORDANCE WITH NATIONAL AND
LOCAL ELECTRICALCODES.
MINIMUM CONCRETE DEPTH FOR THE 665-SC
FLOOR BOX IS: 3-1/2" DEEP
INSTALLATION
1. To remove top, loosen (4) screws and
rotate top plate away from screws.See
Figure 1.
2. Install conduit connectors as needed.
LOOSEN SCREWS,
ROTATE PLATE
Figure 1
INSTALLATION INSTRUCTIONS
Catalog Number: 665-SC
NON-METALLIC
TUNNEL
665
FLOOR
BOX
LEVELING SCREW
Figure 2
3. Replace top and tighten (4) screws.
4. Adjust box so that top edge is 1/16"
below screed line using (4) leveling
screws furnished. Attach conduit and
secure box to form. See Figure 2.
665-CST
(NOT INCLUDED)
DEVICE PANEL
(NOT INCLUDED)
TA01116 B
Page 1 of 2
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Table of Contents
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Summary of Contents for Thomas & Betts 665-SC
-
Page 1: Installation Instructions
TUNNEL A QUALIFIED ELECTRICIAN IN ACCORDANCE WITH NATIONAL AND FLOOR LOCAL ELECTRICALCODES. MINIMUM CONCRETE DEPTH FOR THE 665-SC FLOOR BOX IS: 3-1/2” DEEP INSTALLATION 1. To remove top, loosen (4) screws and rotate top plate away from screws.See Figure 1. - Page 2 ACTIVATION REMOVE RETAINERS 1. Locate the box and remove concrete from access frame. Break off plastic retainers (2) PRY HERE and use knockout to remove plate. See Figure 3. 2. Install devices in accordance with N.E.C. or Figure 3 prevailing local codes. PARTITION MAY BE USED TO SEPARATE REMOVABLE TABS...
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