Vyrtych EXTEND-EX1/21 
 

  • Operating voltage:
    100–277 V, 50/60 Hz, 125–300 V DC (ON/OFF, DALI2 variants)
    220–254 V, 50/60 Hz, 220–250 V DC (emergency models)
  • Source:
    LED, 4000K/5000K, CRI +80
  • Housing:
    Plastic material GRP (glass-fibre filled polyester), RAL 7035
  • Cover:
    PC (polycarbonate), transparent
  • Fastening:
    Direct attachment to the ceiling or wall of the illuminated space using a set of stainless steel ceiling brackets, using a set of boom brackets or by hanging from suspension lugs.
  • Connection:
    Screwless three-pole terminal block, max. conductor cross-section 4 mm2, the luminaire is ready for looping (possibility of connecting two cables, it is necessary to order a gland).
  • Standard equipment:
    2x Ex-rated plastic cable gland M25x1.5 (standard for cable diameters of 10–17 mm), 2x Ex-rated plastic plug M25x1.5, double cable clamp
  • Calculated lifetime – LED modules:
    L80B50 Ta max – up to 86,000 h
    L90B50 Ta 25 – 110 000 h
  • EXTEND-EX1/21 (FIDI 26 ATEX 0006X)
    II 2G Ex eb mb IIC T4 Gb
    II 2G Ex db eb mb IIC T4 Gb – with isolator
    II 2D Ex tb IIIC T65°C Db
  • EXTEND-EX1/21 (IECEx FIDI 26.0009X)
    Ex eb mb IIC T4 Gb
    Ex db eb mb IIC T4 Gb – with isolator
    Ex tb IIIC T65°C Db


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Description

A rugged linear light fixture designed for use in potentially explosive atmospheres in ATEX Zones 1/21. The housing is

made of GRP (RAL 7035) with a silicone seal. The cover is made of highly durable clear polycarbonate. It features a central lock and a disconnect switch (also available without a disconnect switch). Equipped with certified electronic components—an encapsulated, certified LED module and driver ensure high efficiency and an LED lifespan of up to 110,000 hours, even at high temperatures. It features high chemical resistance and protection against water splashes and dust (IP66/IP67), as well as high impact resistance (IK10). Suitable for ambient temperatures ranging from -40 °C to +60 °C (depending on the luminaire variant). Designed for surface-mounted and suspended installation. A wide range of brackets, clamps, and hangers allows the luminaire to be mounted on a ceiling, wall, or suspended. Using an extension arm, the luminaire can be mounted on a pole.


ADVANTAGES:

  • European product – made in the Czech Republic
  • ATEX/IECEx certification – zone 1/21
  • High water and dust resistance IP66/IP67
  • Ready for looping– High chemical resistance
  • Performance variants up to 9,239 lm
  • Control via a certified DALI-2 driver

Datasheet EXTEND-EX1/21

Download the datasheet below.