Sheet Steel Steep Roof Light Fittings For Particular Hazardous Dust Areas e187/188

5-31-2014 6-43-18 PM


  • Sturdy design of high chemical resistance for application in rough industrial conditions. 
  • Reliable, fail-safe and long-life thanks to a special ex-protected ECG with outstanding quality features
  • "End-of-life switching-off system" i.e. at the end of its life a fluorescent tube is safely switched off (worldwide first certification acc. to the latest IEC standards IEC 60079-7 with 2 safety circuits test 1 and test 2)
  • In compliance with the requirements of overvoltage category III (standard = overvoltage category II)


Hazardous areas of Zones 1, 21 and 2, 22, especially for dust hazardous areas of Zones 21/22

Housing: Sheet steel, powder coated in white (RAL 9016); stainless steel on request

Glass cover: Impact resistant safety glass pane, frameless / hinged

Reflector: Hinged; white painted sheet steel; detachable

Central locking system: Operated by a 5mm Allen key, internal aluminum hinges on the opposite side

Isolating switch: Switching off all poles when the light fitting is opened. Optical  indicator showing the actual position of the switch

Wiring: Double channel ballast, with "end-of-life switching-off system"

Connecting terminal: Standard L1 + N+PE, up to 6,0mm2

Cable entries: 3 entries M25 x 1,5 (2 glands, 1 of them with plug and 1 screw plug) LOOP-IN/OUT possible, for some versions temperature resistant cable is required

Through wiring system: 5 x 2,5mm2 through wiring or preparation for 5-pole

LOOP-IN/OUT at extra charge

Mounting: Horizontal, with 2 eyebolts(included)