MEMBRANE BOX
M1 CEE
Cover – Box – Sealing ring
CBS GUARANTEED
Lightning-fast power installation
The membrane box M1 CEE, an advancement of the widely used M-Series, offers the electrician numerous advantages when installing three-phase current. The highlight is the three-part CBS system: The cover is quickly installed thanks to the nail guide. Due to the box’s clever membrane technology, cables and conduits can simply be inserted – absolutely concrete-tight and safely strain-relieved – in no time at all. he specially designed sealing ring guarantees a protection class of IP 44, which is necessary for CEE plugs according to DIN 60309. In other words: Quickly. Simply. Primo. See for yourself!
The Membrane Box
M1 CEE in action!
Box M1 CEE
With its octagonal design, the membrane box M1 CEE offers considerably more installation space than other boxes. The integrated nail guide makes installation easier on both the wall and the ceiling. The optional Wings also make it easy to attach the box directly to the reinforcement. The sealing ring with protection class IP 44 prevents moisture from ingressing the box, thereby meeting the required DIN 60309. The M1 CEE is therefore suitable for use with 16 A CEE device inserts. Thanks to the large installation opening of 70 mm, the membrane box is also ideal as a ceiling junction box.
Membrane Box M1 CEE
Length: 110 mm, Width: 74 mm, Installation depth: 85 mm
Downloads:
PRIMO MEMBRANE BOX M1 CEE
All advantages at a glance!
Easy assembly
in just a few steps
1
Attach the cover to the formwork using the integrated nail guide.
2
Open the membrane with a cutter knife.
3
Insert conduit. The membrane completely encloses the conduit, ensuring an absolutely concrete-tight installation
4
The integrated conduit grip ensures reliable strain relief. In addition, it is no longer necessary to shorten conduits.
5
Place the box on the cover.
6
Cables or rigid conduits can also be inserted.
7
Tap in the covers after concreting.
8
Place the IP 44 sealing ring on the box. This prevents ingressing moisture and guarantees installation in accordance with DIN 60309.
9
Install the CEE flush socket and secure it with screws.
10
Insert the CEE plug. Done!
1
Attach Wings to the membrane box and put on the cover.
2
The Wings provide a standard distance of 15 cm to the door formwork.
3
Depending on the direction of the attachment of the Wings, a concrete cover of 20-40 mm or of 40-60 mm is possible.
4
Easy attachment to the reinforcement using wire.
5
Attach second formwork. Flexible Wings adapt to the respective concrete cover.
6
Tap in the covers after concreting.
7
Place the IP 44 sealing ring on the box. This prevents ingressing moisture and guarantees installation in accordance with DIN 60309.
8
Install the CEE flush socket and secure it with screws.
9
Insert the CEE plug. Done!
Accessories for the M-Series
Push-on Frame
Push-on Wings
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Further solutions for concrete installation
Which CEE sockets fit into the M1 CEE?
Any conventional CEE socket manufacturer fits into the M1 CEE. It is therefore suitable for use with 16 A CEE device inserts.
What protection class is achieved with the M1 CEE?
The M1 CEE sealing ring with protection class IP 44 prevents moisture from penetrating the socket, thereby fulfilling the required DIN 60309 for CEE plugs.
Why does the M1 cost more than a standard concrete box?
Yes, the M1 is a bit more expensive than competing products. However, what’s the most expensive part of the job? Labor! Thanks to modern membrane technology, the boxes are absolutely concrete-tight, and cables and conduits can be inserted without tools. The integrated conduit grip ensures reliable strain relief – eliminating tedious rework and subsequent conduit cutting, which significantly saves labor.
With the M1, you have the huge advantage of only needing one box for the entire concrete installation. The M1 can be used as a device connection box, wing concrete box, ceiling connection box, large-diameter conduit box, or electronics box. This not only reduces your storage costs, but also eliminates the risk of the installer selecting the wrong product.
Does the conduit stay in the box?
Yes, thanks to the conduit grip of the membrane boxes, everything is reliably strain-relieved and absolutely concrete-tight.
Does the Wings hold on the M-Series?
Yes, the Wings hold on to all Primo concrete products: Membrane Boxes, Installation Housings, Universal Junction Boxes, Grommets, Sleeves and Wall and Ceiling Transitions.
Can the membrane technology withstand the pressure of concrete?
Yes, it’s been tested. We also have many satisfied customers who use our concrete boxes.
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