Air-tight flush-mounting boxes

One-gang junction box ECON® 15, air-tight, Depth 66 mm

One-gang junction box ECON® 15, air-tight, Depth 66 mm
Preview: One-gang junction box ECON® 15, air-tight, Depth 66 mm
One-gang junction box ECON® 15, air-tight, Depth 66 mm
  • 1555-21
  • 4013456533318
  • Air-tight design with ECON® sealing membranes
  • dimensions in accordance with German DIN 49073
  • For M20/M25 conduits and cables
Depth
66 mm
Screw spacing
60 mm
Number of screw domes
4
Splayed claw fields
2
Tool-free cable and conduit entries in the connector area up to M25
2
Tool-free cable and conduit entries up to 11 mm below the connector
2
Tool-free cable and conduit entries up to M25 around the box
4
Tool-free cable and conduit entries up to 11 mm around the box
4
Air-tight
Yes
Halogen-free
Yes
Packaging inner/dispatch
25/250
Product information

Air-tight flush-mounting boxes

Flush-mounting boxes with ECON® technology permit guaranteed air-tight installation. They offer a variety of options for air-tight conduit and cable entries and can be either plastered or processed using Klemmfix®. The new ECON® Multi-Membrane allows the insertion of several cables without gusset formation or the insertion of conduits up to M25.

  • Air-tight design with ECON® sealing membranes
  • Avoids leaks in exterior facades made from hollow chamber blocks
  • Variable and tool-free cable and conduit entries
  • Torsion-proof, guaranteed standardised combination distance of 71 mm

Entries for conduits and DIN EN conduits

Processing instructions

The tool-free cable and conduit entries reduce installation time and make processing easier.

The elastic sealing membrane fits air-tight around the conduit or cable.

Each cable and conduit diameter up to Ø 25 mm can be installed quickly and air-tight.

Vertical draughts occur in hollow chamber blocks. The UP boxes with ECON® technology prevent air exchange.

Secure combination with the new combination connection piece

The audibly secure combination with the new combination connection piece. Place the boxes next to each other. Place centering piece in groove and press together until you hear a "click". Now you have a non-distorting combination with a standard distance of 71 mm.

Combination with one-gang box and one-gang junction box, conduit entry and KLEMMFIX®

Position the KLEMMFIX® on the bottom of the box...

...then latch on.

Since the plaster penetrates up to the lamella ring...

...the box is securely and permanently fixed in place.

Mounting and connection option with distance support

Position the distance support on the support connector...

...and create the box combination at a 91-mm spacing.

The distance support (item no. 1159-34) ensures an exact, safe distance of 91 mm.

Example of installation with a 91-mm spacing.

Assembly and connection option with tunnel connector

Plug the one-gang junction boxes together...

...insert the tunnel connector (item no. 1159-36) between the two one-gang junction boxes...

...and then plug the support connector in from below for fully insulated through-wiring in the floor area.

Cable entry through the tunnel connector. For installation with low-seated installation accessories.

Certificates
Certificate

Airtight flush-mounted boxes ECON® 10/15 - Hygienic suitability

Download
Product data sheet

One-gang junction box ECON® 15, air-tight, Depth 66 mm

Article no: 1555-21

Download
Brochure

Energy efficiency.

Electrical installation for energy-saving buildings.

6.8 MB | 2024-02-28

Flyer

Herzstück jeder Installation. - Die KAISER-Dose.

Flyer

ECON® multi-membrane

(Enthalten im "Neuheiten-Paket Kataloge/Broschüren")

345.5 KB | 2021-04-28

Performance declaration

Declaration of conformity

Accessory box including accessories, Art. No. 1050-00, 1051-00, 1055-04...

57.9 KB | 2019-12-20