Ex-LED linear luminaire Sterling III / Zone 2/22

Manufacturer information

For more information about this product, please visit the following link.

Product information as PDF

Here you can download the product data sheet as a PDF.

Highlights
  • Highly energy efficient
  • Lightweight and slimline construction
  • 155,000 maintenance free hours at 45 °C
Power

von 23 W bis 67 W

Input voltage

120-277 V AC, 50/60 Hz, 127-300 V DC, 220-240 V AC, 50/60 Hz (Emergency Version)

Delivered output

von 2959 lm bis 9385 lm

Colour Temperature

4000 K (Neutral White, 3000 K and 5000 K available as option)

Enclosure

GRP with prismatic polycarbonate diffuser and stainless steel retaining clips

Entry

2 x 20 mm diameter clearance holes

Termination

4 core 4 mm² max conductor with through wiring 16 A rating

Driver

Electronic Driver

Battery

Ni-Cd (6 V)

Emergency Duration

3 hours (03L = 26 %; 06L = 14 %; 09L = 10 %)

Protection grade

IP65

Area classification

Zone 2 and Zone 22 areas to EN 60079-0 and EN 60079-15 with installation to EN 60079-31

Temperature range

-20 °C / +45 °C

2 kV

Installation

Two clearance holes for M8 fasteners located on rear of body, sealing washers provided

Marking
  • Ex nA IIC T6 Gc
  • Ex tc IIIC T66 °C Dc IP65

Part number
ST3N/03L/LE
ST3N/06L/LE
ST3N/09L/LE
ST3N/03L/LE/EM
ST3N/06L/LE/EM
ST3N/09L/LE/EM