Legrand 862 - Manual (Page 2)

1. Purchase Kit No. 862KIT.
2. Attach the desired number of conduit
connectors, the mud cap, and gasket
to the 862 Series Floor Box.
3. Determine the needed height the box will sit below or
above the concrete screed line so that a flush assembly
can be achieved once the cover is attached to the box
and the finished tile or carpet flooring is in place. (Use
Table 1 and Table 2 as guides. Pay particular attention to
where the depth of cut measurement is taken – finished
vs. sub-floor.)
4. For mounting on grade, level a
concrete block taking note of the
box height with mud cap and the
desired finished (tile or carpet) floor
height above the screed line.
5. To prevent box from floating during
concrete pour, the box should be
attached to the block. One method
would be to clamp the box to the
block using wire.
6. For additional security, use a small
amount of cement around the box to
lock it in place before the final pour.
BOX INSTALLATION – CONCRETE FLOOR ON-GRADE
© Copyright 2006 Wiremold / Legrand All Rights Reserved
Wiremold / Legrand
U.S. and International:
60 Woodlawn Street • West Hartford, CT 06110
1-800-621-0049 • FAX 860-232-2062 • Outside U.S. 860-233-6251
Canada:
570 Applewood Crescent • Vaughan, Ontario L4K 4B4
1-800-723-5175 • FAX 905-738-9721
© Copyright 2006 Pass & Seymour / Legrand All Rights Reserved
Pass & Seymour / Legrand
U.S. and International:
P.O. Box 4822 • Syracuse, NY 13221-4822
1-800-611-7277
Canada:
570 Applewood Crescent • Vaughan, Ontario L4K 4B4
905-738-9195
NOTE: Knockouts can be scored with a
razor knife for easier removal.
Cover
Box
Height
Measure
for
Carpet
Measure
for Tile
Gasket
(Compressible)
DEPTH OF CUT IN FINISHED FLOOR FOR FLUSH MOUNTING IN TILE
COVER Inches [mm] Fraction
895T 0.375 [9.5mm] 3/8
895TGFI 0.375 [9.5mm] 3/8
895TSP 0.312 [7.9mm] 5/16
896TCK-1/2 0.187 [4.7mm] 3/16
895TCAL 0.375 [9.5mm] 3/8
895TGFIAL 0.375 [9.5mm] 3/8
895TSPAL 0.312 [7.9mm] 5/16
896TCKAL-1/2 0.187 [4.7mm] 3/16
TABLE 1 – DEPTH OF CUT “A”
DEPTH OF CUT IN SUB-FLOOR FOR CARPET MOUNTING
(1/8" Gap for Carpet)
COVER Inches [mm] Fraction
895 0.156 [3.9mm] 5/32
895GFI 0.156 [3.9mm] 5/32
895SP 0.0625 [1.5mm] 1/16
896CK-1/2 No Cut Needed 0
895TAL 0.156 [3.9mm] 5/32
895GFICAL 0.156 [3.9mm] 5/32
895SPCAL 0.0625 [1.5mm] 1/16
896CKAL-1/2 No Cut Needed 0
TABLE 2 – DEPTH OF CUT “B”
Step
Depth of Cut “A”
Step Finished Floor
Sub Floor
Step
Depth of Cut “B”
Step
Sub Floor
43367R2 – Updated August 2006 – For latest specs visit www.wiremold.com