1 2 3 4

PRIOELEC ESL91plus
Free-Standing Electrical Cabinets

Single-leaf version

For increased protection of the installation

Suitable for fire-resistant separation of safety installations

Lined with an additional inner layer

Description Technical Details Downloads Options & Accessories

Fire-resistant floor-standing fire protection enclosure for housing electrical safety equipment required by building regulations. The enclosure is lined with an additional inner layer for increased protection of the unit in case of fire, offers a fire resistance of 90 minutes and is made of non-combustible fire protection panels of class A2 – s1, d0.

Proof of functional integrity must be provided and documented in accordance with the German MLAR – Muster-Leitungsanlagen-Richtlinie (5.2.2 c).
It must be ensured that the function of the electrotechnical installations is guaranteed in case of fire for the necessary duration of the functional integrity.

belueftungsprinzip-prioelec-esl91plus-eng

Ventilationprinzip

Function

Fire resistance 90 minutes, fire resistant
Suitable for function maintenance up to 90 minutes*.
Protection class: IP 44
Protection class II

Construction

Empty housing with high mechanical resistance
Integrated ventilation system, consisting of fan and smoke detector, installed ready for connection (230 V AC)
Cold smoke-tight locking system via smoke detector
Door hinges made of stainless steel
Door can be unhinged
Door folds into the carcase, opening angle approx. 180°.
2-point door locking via swivelling lever with double-bit cylinder (exchangeable with house locking system)
All-round fire protection seal, foams up automatically in case of fire foaming up
Cable entry at top + bottom
Cable cooling duct
Fixing rail for mounting the equipment support or mounting plate
Enclosure secured against tipping over by fastening lugs at top
Integrated plinth can be lowered, with removable front panel