Probay
Benefits
- Extreme high led lifetime L70B50 Ta@70°C > 100 000 h even at high temperatures
- High efficiency up to 179 lm/W
- Zone 2, 21, 22
- Luminous flux versions from 8 000 up to 43 000 lm
Marking
ATEX:
Ex II 3G Ex nR IIC T6...T5 Gc
Ex II 2D Ex tb op is IIIC T85 °C Db
IECEx:
Ex nR IIC T6...T5 Gc
Ex tb op is IIIC T85°C Db
Ambient Temperature
-60 °C ≤ Ta ≤ +70 °CDescription
The Probay series lighting fixtures are specifically designed for use in potentially explosive areas. High quality electronic components guarantee high efficiency up to 179 lm/W and extremely long lifetime 100 000 h even at high temperatures.
Their IP66 and IK10 protection ratings guarantee reliable performance even in harsh environments. The lightweight and durable body, made of extremely durable aluminium (RAL7043). The cover is made of clear tempered safety glass, further enhances their durability. These fixtures provide versatile mounting options, allowing for flexible installation in various orientations. All in all, these lighting fixtures are a dependable and efficient choice for illuminating environments that may be prone to explosions.
Technical Data
| Protection class | IP66 (IEC/ EN 60529) and IK10 |
|---|---|
| Dimensions | see data sheet |
| Body | Aluminium profile RAL 7043 |
| Lifetime | > 100.000 hours L70B50 Ta@70°C |
| Weight | see datasheet |
| Voltage | 220 - 240 Vac driver 50/60 Hz |
