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Chalmit Protecta III LED (PRGE – Standard & Emergency)

LED linear with GRP body for Zone 1 & 21


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LED linear with GRP body for Zone 1

The Protecta III LED Linear delivers to the Industry unparalleled performance and photometric’s bringing forward all the recognised benefits of the Protecta range; a proven robust enclosure, excellent IP and low maintenance features. Expected useful life to 70% of the initial lumens (L70) is a market leading 120,000 hours at 25°C. With fully replaceable LED strips and driver we deliver a unique product with effective long term maintenance capability.

  • Highly Energy efficient.
  • Full length easy access diffuser clamp.
  • Screwless mains terminals.
  • DTS-01 deluge tested.

The Protecta III LED Luminaires added features finds high application in the field of Industrial and Oil & Gas Industry.

Std. Cat No.Delivered OutputPower ConsumptionTclassT°C (Dust)Ambient °CWeight
PRGE/02L/LE2178 lm32WT495-40 to +557.9kg
PRGE/05L/LE4607 lm62WT495-40 to +5511.5kg
PRGE/02L/LE/EM2178 lm34WT495-25 to +558.9kg
PRGE/05L/LE/EM4607 lm65WT495-25 to +5513.0kg
Options – Suffix to Catalogue No.
/M25M25 cable entries/3H3 hour battery duration (15% output)
/LBELooping both sides/4K4000K (Neutral White) LED Strips
/ELExtra live termination facility (to match emergency circuit)/SCScrewed connection terminal block (up to 6mm² conductors)
/ODOpal diffuser cartridge
(reduces maximum ambient to +45°C)
/LTLow temperature version
(Emergency ambient becomes -40°C to +55°C)**
/GISGeartray isolation switch
(Gas coding becomes – Ex d e mb q)
/LTTLow temperature version with battery temperature regulator (Emergency ambient becomes -40°C to +45°C)
/120Specific voltage (110-130V AC)/BPNickel plated brass plugs (x3)
/SESpigot entry (standard model only)/MSBMoulded-in stainless steel mounting bushes
** /LT is also optional on standard model to minimise ice build-up.
Accessories order separatelyOrder Code
Pole mounting bracket assembly (38/42 diameter poles)SPOL4-100001
Pole mounting bracket assembly (48/52 diameter poles)SPOL4-100002
Pole mounting bracket assembly (58/62 diameter poles)SPOL4-100003
Hook type ceiling bracket assemblySPRO4-0005
Flush mounted wall bracket assemblySPRO4-0006
Ceiling bracket assemblySPRO4-0002
Standard 2ft wall mounting outreach bracket (use with SPOL4-100001)NPRO4-0008
Standard 4ft wall mounting outreach bracket (use with SPOL4-100001)NPRO4-0012
Eyebolt mounting assemblySPRO5-0005
ATEX ClassificationGroup II Category 2 GD
ApplicationZone 1 and 21
Lamp TypeLED
MaterialGRP body with polycarbonate cover.
Operating Temperature Range Celsius-40°C to +55°C

Certifications and Compliance
ATEX File NumberBaseefa 08ATEX0220
Certified Listed
  • ATEX
  • IEC
  • IP66
  • IP67
Hazardous Rating(s)Zone 1 & 21
Industry Standard(s)
  • EN 60079-10
  • IEC 50281-3
  • EN 60079-14
  • IEC 50281-1-2

Chalmit Protecta III LED (PRGE - Standard & Emergency) Datasheet

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