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4 INCH CORE HOLE FIRE-RATED POKE-THROUGH (FRPT) SERVICE FITTINGS, COVER
GENERAL INFORMATION
Factory assembled S1R4xx series service fittings - For
use in a 1, 1-1/2 & 2 hour rated unprotected reinforced concrete
floor or floors employing steel form units and concrete topping
(D900-series designs[US], F900-series designs [Canada]), or
concrete floors with suspended ceilings. (Fire resistance designs
with suspended ceilings should have provisions for accessibility in
the ceiling area below the poke through fittings.)
The assembled FRPT device and fitting will not reduce the ratings
of the floor assembly when the thickness and type of concrete
(required for a specific rating) are within the specified limits and
the device is installed as specified.
1. CONCRETE - Minimum thickness of structural concrete
topping of 2 ¼ inch over metal deck or a minimum of 3 inch
thick reinforced concrete slab. Unit weight of concrete to be
113 to 155 pounds per cubic foot.
2. INSTALLATION - Mounted in a 4 inch diameter drilled hole or
a formed 4 inch diameter hole using Hubbell pre-pour tube,
purchased separately.
3. SPACING - Minimum of 2 feet on-centers (OC) and not more than
one unit per 65 square feet of floor area in each span.
• CAUTION: RISK OF ELECTRICAL SHOCK. Disconnect power
before installing. Never wire energized electrical components.
• NOTICE: For installation by a qualified electrician in accordance
with all national and local electrical codes, communications
standards, the following instructions and any instructions
included with individual devices.
• NOTICE: For indoor use only.
• NOTICE: In accordance with the NEC
communications must be separated from power circuits.
• NOTICE: Device type and rating must be suitable for the
application.
• CAUTION: USE COPPER CONDUCTORS ONLY.
• Select conductors having 90°C or higher rated insulation and
sufficient ampacity in accordance with the NEC® or CE Code.
• NOTICE: Not intended to be used in high traffic installations
and not intended to support furniture.
FINISHED CONCRETE / CARPET / EXISTING TILE / TERRAZO
FLOOR ASSEMBLY INSTALLATIONS
FOR COVER INSTALLATION GO TO STEP 7:
1. FOR CARPETED FLOORS ONLY: Cut a 4.50" – 4.75" diameter
hole into the carpet.
2. Core drill a 4.00" – 4.12" diameter hole through the concrete floor.
3. Insert service fitting into cored hole until brackets (a) in Figure 1 sit
flush against the floor. Press down onto installation plate (b) Fig. 1.
On smaller diameter core drilled holes some shearing of the flexible
intumescent gasket material (c) may occur.
Wiring Device-Kellems
Hubbell Incorporated (Delaware)
Shelton, Connecticut 06484
1-800-288-6000
www.hubbell-wiring.com
PD2552
(Page 1)
07/14
ASSEMBLIES, POWER/DATA PLATES & ABANDONMENT PLUG
4. Make wiring, conduit and junction box connections in
English
accordance with applicable codes. If connections are required
to the data conduits (d) extensions may be required. An
extension to the power conduit (e) may also be required in
order to access side connections to the junction box (f).
Extensions are installer supplied.
5. For power/data plate installation remove the installation plate
(b), black spacer (g) and retain the screws (h).
6. Install power/data plates into service fitting. See Figures 3, 4 & 5:
a. Attach devices to power/data plates as required. Hubbell
power plates can be factory wired with receptacles and wires
installed, see Fig. 4. S1R4xx series power/data plates can be
used in three variations: all power, all data, or combined power
and data. Some devices are mounted directly to the plates and
some devices are mounted into the FRPT and the plates are
used as cover plates. NOTE: For proper orientation the top of
the plates are marked with the word "HUBBELL".
b. For applications with a combination of power and data,
dividers (i) must be inserted between power devices and
data devices into slot (j), Fig 5.
c. Feed wires through openings (k) of the can and through
the conduit.
d. Attach power/data plates to mounting bracket (l) by means
of 6-32 pan head screws (m) (supplied).
7. Use the provided floor gasket or apply a ¼ [6.3mm] thick
continuous bead of electrical type of RTV silicon sealant
compound fully around the perimeter on the underside of the
flange (n), Fig. 2.
8. Discard installation plate (b) and black spacer (g). Attach cover
and CE Code, data
®
assembly (n) to the service fitting using retained screws. If
purchased separately the cover assembly will be supplied with
additional mounting screws.
9. FOR NEW TILE FLOORS: Pour concrete, core hole and install
tiles. Installer must make top surface of tiles and flange flush.
Seal entire periphery of the flange with grout.
ABANDONMENT
(Purchased separately)
S1FRP4xx Fire Rated Closure Plugs provide a method of
abandoning the Hubbell S1R4PTxx series fire rated poke
through. This product will maintain the fire rating of the poke
through installation.
1. Disconnect power and/or telephone/data of the poke through.
2. Remove cover assembly by removing screws (h) attaching
cover to the can. See Fig. 2.
3. Service fitting may be removed by driving unit through to the
lower floor.
4. Install S1FRP4xx per included instructions.
Installation Instructions
PLUG
INSTALLATION
INSTRUCTIONS
Fig. 1
Fig. 2
(a)
(g)
(b)
(c)
(e)
(d)
(n)
(f )
(m)
(i)
Fig. 3
(l)
(e)
(j)
(k)
Fig. 5
(h)
(m)
Fig. 4
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