Removable stainless steel door hinges
Integrated fan unit with smoke alarm
Swing lever and double-bit cylinder
Removable stainless steel door hinges
Integrated fan unit with smoke alarm
Swing lever and double-bit cylinder


Free-Standing Electrical Cabinets

Single and two-door design

Functional maintenance of safety-related systems

  • Geprüft entsprechend deutscher Industrienorm
  • PRIORIT Bauteile sind deklariert für den Bereich Green Buildung nach DGNB.
  • Geprüft entsprechend harmonisierter europäischer Norm
  • PRIORIT Bauteile sind deklariert für den Bereich Green Buildung nach LEED.
  • Baustoffe/Bauteile und/oder Bauarten mit allgemeinem bauaufsichtlichem Prüfzeugnis (abP) oder allgemeiner bauaufsichtlicher Zulassung (abZ) . Die Herstellung der Produkte wird bauaufsichtlich überwacht.
  • PRIORIT Standard Dekoroberflächen sind unempfindlich gegen alle im Haushalt üblichen Reinigungsmittel
  • PRIORIT Produkte sind geeignet zur Herstellung einer Feuerwiderstandsfähigkeit von 90 Minuten
  • PRIORIT Bauteile und Verbundstoffe sind inklusive Oberfläche geprüft und klassifiziert nach EN 13501-1: nichtbrennbarer Baustoff der Klasse A2 – s1, d0
  • PRIORIT Bauteile verfügen über eine elastische Rauchschutzdichtung und über eine im Brandfall selbstaufschäumende Brandschutzdichtung


PRIORIT free-standing electrical cabinets in single-leaf design, suitable for maintenance of performance of safety systems in the event of fire for 90 minutes. The body is made of non-combustible building material class A2 – s1 d0. As standard, cabinets are equipped with a ventilation system in the rear wall, top and bottom cable entry. The inside dimensions are based on the standard distribution panels and mounting plates.
Functional endurance is to be demonstrated according to MLAR 5.2.2 c) and documented.

It must be ensured in each individual case that the function of the electrical installations is guaranteed for the necessary duration of the functional maintenance in case of fire.



  • Fire resistance of 90 min, fire resistant
  • Suitable for maintenance of performance for 90 minutes
  • Smoke protection, cold-smoke-proof
  • Tested and certified by a VDE test centre according to DIN EN 62208
  • Protection class: IK10, IP 44
  • Protection class II


  • Empty housing with high mechanical resistance
  • Integrated ventilation system consisting of fan, smoke alarm and thermocouple, installed ready for connection (230 VAC)
  • Cold smoke-tight sealing system via smoke alarm
  • Door hinges made from stainless steel
  • Door can be unhinged
  • Door hinge can be changed on site
  • Door integrated into body, opening angle approx. 180°
  • 2-point door lock via pivot lever with double-bit cylinder (can be replaced with home locking system)
  • Circumferential fire protection seal, foams automatically in case of fire
  • Cable feed top + bottom for bundle insertion
  • Cable cooling duct on top
  • Fixing rails for installation of device support brackets or mounting plate
  • Tilt safe-guard for housing through fixing lugs at top
  • Integrated base, can be driven under, with removal front panel

Housing accessible from all sides and with removable front panel

Material quality, PRIODEK H

Material characteristic

  • Non-combustible board with surface coating, classification A2 – s1, d0
  • Standard CPL surface
  • Colour light grey, similar to RAL 7035, edges and bevels in different colour

Dimension drawing

zeichnung prioelec esl90

Effective internal depth

nutzbare innentiefe prioelec esl

Assembly details

nutzbarer innenraum prioelec esl90

Catalogue excerpt
Text for tender PRIOELEC ESL90
Assembly instructions
  • Various surfaces
  • Back wall for free-standing installation of cabinet