Protecta III (PRGE - Standard) by Chalmit Lighting
The Protecta III is a proven and reliable T8 fluorescent luminaire. The Protecta’s rugged, corrosion resistant construction (IP66/IP67) combined with an advanced high frequency ballast ensure minimum product maintenance is required. When access is required the Protecta III features an easy access clamp bar and automatic lamp de-energisation.
- Simple rugged construction.
- Advanced control gear gives 50/60Hz operation, high power correction factor and regulated lamp output that is 20% greater at -20°C than competitors.
- Resistant to voltage fluctuations.
- dc operation.
- Quick release mains terminals.
- DTS-01 deluge tested.
- Vibration tested to comply with Lloyds/DNV.
- End of life (EOL) protection to IEC 60079-7.
The Protecta III hazardous area Ex e fluorescent luminaire is designed for use in Zone 1 areas. Click the ‘request a quote’ button to speak to one of our Specialists about how the Protecta III range could work for you.
Type of protection | Ex e mb q (Increased safety Encapsulation Powder filling) |
ATEX Classification | Group II Category 2 GD |
Area Classification | Zone 1 and 21 areas to EN 60079-10-1 and EN 60079-10-2 with installation to EN 60079-14 |
Certificate | EC Type Examination Certificate Baseefa04ATEX0220 |
Coding | EX II 2 GD Ex e mb q IIC T4 Tamb 55°C |
Enclosure | GRP body with polycarbonate cover and brass suspension points |
Reflector/Geartray | White polyester painted zinc coated steel |
Entry | 4 x M20 cable entries, 2 at each end |
Termination | Quick release mains terminals - 4 core 4mm² max. conductor with looping and 16A rating through wiring. (6mm² terminations available - /SC option) |
Installation | Two M8 tapped brass inserts located on rear of body |
Control Gear | High Frequency |
Relamping | Quick release diffuser clamp and hinged cover |
Lampholder | G13 (Bi-pin) |
Burning Position | Universal |
Ingress Protection | IP66/67 to EN 60529 |
Electrical Supply | 220V - 254V 50/60Hz |
Std. Cat No. | Wattage | Lamp | TClass | T°C (Dust) | Ambient °C | Weight |
PRGE/218/BI | 2x18W | T8 | T4 | 85 | -20 to +55 | 7.4kg |
PRGE/236/BI | 2x36W | T8 | T4 | 85 | -20 to +55 | 10.9kg |
PRGE/218/MO | 2x18W | T8 | T4 | 85 | -20 to +55 | 7.4kg |
PRGE/236/MO | 2x36W | T8 | T4 | 85 | -20 to +55 | 10.9kg |
MO – Mono-pin (fa6 Cap) Lamps. Mono-pin Coding: Ex d e q.
Options – Suffix to catalogue No.
/120 | Specific voltage (110/130) |
/M25 | M25 cable entries |
/SC | Screwed connection terminal block (up to 6mm² conductors) |
/SB | Stainless steel mounting bush |
/3P | 3 phase termination facility (Not available if looping required) |
/LBE | Looping both ends |
/EL | Extra live termination facility (to match emergency circuit) |
/SE | Spigot entry |