Polyester Light Fittings With Diffuser And Central Locking System nD844 / tD842


Sturdy design of high chemical resistance for application in rough industrial conditions:

  • Housing from glass fibre reinforced polyester
  • Cover: Highly impact resistant (equal wall thickness: 2,5mm)
  • Highly resistant gasket of dimensional stability that stands for a permanently safe tightness against water and dust

Reliable, fail-safe thanks to a special ex-proof ECG:”end-of-life swiching-off system” i.e. at the end of its life a fluorescent tube
is safely switched off

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Application:Hazardous areas of zones 2, 22 as standard illumination or as emergency light fittings which are powered either individually or centrally or in groups (upon request)
Design:Housing: Glass fibre reinforced polyester resin
Cover: Clear polycarbonate with internal prisms, hinged
Reflector: Glass fibre reinforced polyester,hinged and removable
Central locking system: Operated by a hexagonal socket key 13mm

Wiring: ECG with „end-of-life-cutoff“ system
Connection: Ready for cable looping up to 2.5mm² on one side of the fitting
SK I-version: L1 + N + PE
SK II-version: L1 + N + E
Cable entries: 3 entries M25 x 1,5(2 glands, 1 of them with plug and 1 screw plug)
Mechanical installation: 2 suspension hooks (H8V P) or 2 ceiling brackets (15A P), see accessories