Prefix® concrete building box.
One-gang junction box and wall
light connection box for fixing to
the reinforcement.
Fast pre-fixing - Secure installation
One-gang junction box for
attaching to the reinforcement.
Concrete building boxes with Prefix® installation technology and two
integrated front parts ensure an additional improvement during fitting
to the reinforcement. The Prefix® concrete building boxes can be prefixed with the use of spring-loaded installation clamps. A peripheral
marked wave profile along the installation clamps prevents slipping
during fitting by means of tie wires. When extreme loads are expected,
additional tie wire opportunities are provided along the mounting
profile. Fitting is simplified thanks to the more compact design, which
ensures an exact fit and a clean wall appearance.
•Fast, easy installation on the opposing formwork without support element
and abutment
•Pre-fixing by means of Prefix® installation technology leaves both hands free
for attaching with tie wires
•Distinctive wavy profile along the installation clamps for secure fixing with tie wires
•Suitable for 20 - 60 mm concrete covers
•For facing concrete installation on the opposing formwork
•Can be combined to create stable standardised multiple combinations
INNOVATION
www.kaiser-elektro.de
Installation.
Prepared working formwork
with reinforcement from the
opposing formwork side
It is easy to make conduit
entries using KAISER punch
pliers ...
... or with the KAISER opening
cutter.
Markings on the front part
and box ensure easy assembly
of the box.
Insert the conduits, then
quickly and easily pre-fit the
box in the reinforcement using
Prefix® installation technology.
The Prefix® concrete building
box is now pre-fixed, and you
have both hands free ...
... for fast, secure attachment
to the reinforcement using tie
wires.
For use on both sides for 20
mm to 60 mm concrete
covers.
Example of installation on a 24 cm wall.
Pre-fix the one-gang junction box to the reinforcement using
Prefix® installation technology, and check the wall thickness on
the front side.
The front side of the one-gang junction box must protrude
between 5 mm and 20 mm outside the wall thickness. This
creates optimal pressure on the opposing formwork.
Prefix® 60
Prefix® 35
· One-gang junction box for attaching to the
reinforcement
· 1-piece with moulded-on front part
· With 4 screw domes and 2 expanding claw fields on each
opening side
· Combinations have fully-insulated cable transitions
· Standardised combination distance 71 mm
· Wall-light connection box for attachment to the
reinforcement
· 1-piece with moulded-on front part
Depth
opening Ø
for concrete covers 20-60 mm
markings for cables and DIN EN conduits
up to Ø 25 mm
Art.-No.
inner packaging/shipping
95 mm
60 mm
•
95 mm
35 mm
•
6
6
•
•
1211-61
25 / 50
1211-36
25 / 50
Universal opening cutter for plastics
4 - 25 mm
1085-80
1 / 10
Punch pliers
· for concrete construction installation
· to make exact entries for conduits
· with plate ejector
· punch inserts exchangeable
DIN EN conduit Ø
Art.-No.
inner packaging/shipping
20 mm
1286-33
-/1
Technical information and advice
All additional information on products, system solutions and communications media, and also animations
for our new products, can be found currently on our website: www.kaiser-elektro.de.
For additional questions or information, please contact our team of technical advisers.
KAISER Tel. ++49(0)2355.809.61 | KAISER email: [email protected]
KAISER GmbH & Co. KG
Ramsloh 4 · D-58579 Schalksmühle
Tel.+49(0)2355.809 . 0 · Fax +49 (0) 23 55 . 8 09 . 21
www.kaiser-elektro.de · [email protected]
25 mm
1286-34
-/1
© KAISER GmbH & Co. KG.2015
for exact openings 4 - 25 mm
Art.-No.
inner packaging/shipping
kai0515web | Errors and technical alterations reserved
· for making exact entries
· for low-voltage cables of Ø 4 - 7.5 mm
· for cables NYM up to 5 x 2.5 or 7 x 1.5
· for cables NYY up to 5 x 2.5
· for DIN EN conduits (flexible) up to external Ø of 20/25 mm
· with ¼" chuck for battery-powered drill