TPS204
THREE YEAR
GUARANTEE
3
FIVE YEAR
GUARANTEE
5
InstructIons
Introduction
PowerSeal products are a cost effective range
of switches and socket outlets designed for
external use with the necessary IP (water and
dust protection) rating established by an
independent test authority.
The socket outlet cannot be used while it is
raining since there is no protection while a
plug is in the socket but users would not be
operating most commonly available DIY and
gardening equipment in the rain.
The tough, impact resistant casings of this
range give good physical protection in
outdoor locations.
Water may accumulate outside the sealed
area. To ensure full safety wipe the face of
the socket before use.
The RCD is a non latching version. If set,
it allows the contacts to open if the mains
supply is interrupted, a safety must for
applications such as gardening and power
tools.
The RCD unit fully complies with BS7288 and
the socket outlet to BS1363. The combined
unit provides protection against fire hazard
and rapid double pole disconnection from
electric shock for the appliance and cable
connected to it.
Note: RCD - Residual current device (formerly
known as an earth leakage circuit breaker).
1 TPS204 RCD Protected Socket Outlet
Special IP55
weatherproof
seal
Easy lift
spring back
lid covers
IP55
weatherproof
rating
Suitable for
all BS 13
amp plugs
Tough, durable
impact resistant
housing
8 x 20mm
knockout
cable entries
Double Gang Back Box (TPS204)
4 fixing holes
2 x Earth
terminals
8 x 20mm conduit
knockouts
4 x drain hole cut
outs (if required)
Contents
TPS204 front assembly.
TPS204 back box.
TPS204 gasket.
Instruction leaflet.
Cut to size
blind grommets
Warning label.
4 x screws with
o ring seals.
2 Installation
This product must be installed in accordance with the appropriate
building and wiring regulations.
In all cases if there is a doubt as to how to proceed with an
installation consult a qualified electrician, your Local Authority’s
Building Control Department or the Timeguard Helpline
(020 8450 0515).
2.1 Cable Entry
Try to avoid siting the units in areas where there is direct sunlight for
any length of time.
Cable entry can be made via conduit into any of the 8 knock outs
on the top, bottom, sides or back of the back box. In all cases
ensure there is a drain hole at the lowest point of the conduit
system.
The knock out outline should be heavily scored with a sharp knife
before tapping out.
The appropriate sealing washers for the conduit in use must be
used to maintain the IP rating. The use of any knock outs apart
from the ones at the bottom requires that the lower drain holes on
the back box are opened and the IP rating may well be reduced.
The blind grommets may be used for cable entry at the bottom
20mm holes. They must not be used in any other position
(including the rear) or the IP rating may be severely prejudiced.
The blind grommets should be pierced centrally to give an
undersize hole of a similar shape to the cable cross section.
2.2 Fixing Back Box
Drill 4 holes according to the dimensions given on the rear of the
back box. Fix with round head no. 8 woodscrews or equivalent
using wall plugs if necessary. The length of the screw will depend on
the surface being fixed to, for example fixing to roughcast would
require a longer screw than fixing to brickwork.
2.3 Connecting Cables
Allow sufficient excess cable to wire up the socket, but not too
much to make it difficult to close the front plate onto the back box.
The RCD socket outlet should form part of a 30A ring main, or terminate a spur off a 30A ring main.
In spur configuration we recommend feed cable of 1.5mmsq.
If the unit is to form part of a ring then incoming and outgoing
cables must be 2.5mmsq.
Use back box earthing terminals to maintain earth continuity
where required.
THREE YEAR
GUARANTEE
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FIVE YEAR
GUARANTEE
5
Connect incoming earth to socket earth terminal
Connect incoming (and outgoing) live to live terminal on RCD casing
Connect incoming (and outgoing) neutral to neutral terminal on
RCD casing
Connect socket terminal earth to earth terminal in back case if
required.
THREE YEAR
GUARANTEE
3
FIVE YEAR
GUARANTEE
5
3 Specifications
Current rating: 13A to BS1363
Voltage: 220-240V, 50HZ AC
Rated trip current: 30mA
Trip speed: Less than 40ms at 150mA residual
current
RCD type: Double pole,
Suitable for 2 and 3 wire appliances
Breaking capacity: 250A (Earth leakage)
Through fault withstand: 1500A
Weatherproof rating: IP55
Operating temperature range: -5 to 40°C
Installation temperature range: 0 to 30°C
Complies with: BS1363 and BS7288
Conforms to directives: 73-23-EEC, 89-336-EEC
Cable capacity: 1 x 6mmsq, or 2 x 4mmsq,
or 3 x 2.5mmsq.
THREE YEAR
GUARANTEE
3
FIVE YEAR
GUARANTEE
5
4 Operation
Always test the RCD socket outlet before use.
To test:
a RESET – press the button marked R (for reset), the status
indicator should show red, showing the socket outlet is live.
b TEST – press the red button marked T (for test), status indicator
should show black. This indicates that the RCD has tripped and
that power has been disconnected from the socket outlet.
c RESET – press the button marked R again, the status indicator
should show red.
If all the above operations work satisfactorily the RCd socket is safe
for use. If the procedure is not completed satisfactorily do not use
the RCD socket outlet and seek professional advice.
To use:
After satisfactorily testing the RCD socket outlet the appliance may
be plugged in and used in the confidence that the user is protected
by rapid disconnection from electric shock.
If the RCD trips:
Unplug the appliance. Press the button marked R and note that the
status indicator turns red. Plug the appliance back in. If the RCD
trips again, unplug the appliance and do not use, it may be faulty.
Seek professional advice.
THREE YEAR
GUARANTEE
3
FIVE YEAR
GUARANTEE
5
5 Safety Issues to Remember
Electricity can be dangerous. Use of an RCD socket outlet should
not be regarded as a substitute for basic electrical safety
procedures.
Always test the rcd socket outlet before use. If the test procedure
is not completed satisfactorily, or an appliance continually trips,
unplug the appliance and seek professional advice.
To clean use a clean dry cloth only. Do not use any liquid cleaners.
Do not use outside the service conditions specified in section 3.
6 Wring Tests – Important
Remove this product from circuit if carrying out tests (as described
in the 16th edition of the IEE wiring regulations) for earth loop
impedance, prospective short circuit current and insulation
resistance.
Please use enclosed warning label to ensure this is carried out.
3 Year Guarantee
THREE YEAR
GUARANTEE
3
FIVE YEAR
GUARANTEE
5
In the unlikely event of this product becoming
faulty due to defective material or manufacture
within 3 years of the date of purchase, please
return it to your supplier in the first year with proof
of purchase and it will be replaced free of charge.
For years 2 and 3 or any difficulty in the first year
telephone the helpline on
For a product brochure please contact:
Timeguard Ltd. Victory Park, 400 Edgware Road,
London NW2 6ND Tel: 020-8452-1112
or email csc@timeguard.com
A Group company
67-058-298
020 8450 0515.
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