source of light and power, W

LEDs • 30; 37; 60; 74

rated voltage, V

230 AC, 230 DC (for emergency modification)

protection level


hazardous areas

2; 21; 22


II 3G Ex ec IIC T5 Gc
II 3D Ex tc IIIC T100°C Dc
at -40°C...+50°C

II 3G Ex ec IIC T6 Gc
II 3D Ex tc IIIC T80°C Dc
at -40°C...+40°C and for emergency modification at 0°C...+40°C

electrical protection class



correlated color temperature (CCT)

4000K (3800...4200K)

power factor compensation (PFC)


ambient temperature

-40°C...+40(50)°C (NF2)

+0°C...+40°C (NF3.1) for emergency modification

Explosion-proof lighting fixture is used for lighting highly explosive area 2 and fire risk classes as to marking and hazardous areas of zones 21, 22 e.g. industrial areas of oil- refining, gas, chemical, woodwork and other industries.

- operating range of AC voltage 198...264V (for emergency and general modes), operating range of DC voltage 176...275V (for general mode);
- housing has high mechanical durability - shock resistance 20J;
- the light-transparent protective element is based on optical characteristics, is ultraviolet-resistant and has an extremely high transmittance of more than 90%, which is excellent for luminaries equipped with LED modules;
- modifications with power 60W and 74W can have emergency unit with Ni-MH battery for work in emergency mode at least 3 hours;
- there are lighting fixtures with DALI function - system that allows to control the work of luminary;
- cable glands, drivers and emergency units are certified according to ATEX;
- two cable entries for electrical cable and terminal strip 3x2,5mm2, on request 5x2,5mm2 - allows transit connection;
- high IP-requirements, shockproof;
- weatherproof - long life cycle;
- source of light - energy efficient LEDs (more than 50 000 hours of continuous work), ecological harmless, don't need special recycling (without mercury), instant light on/light off, stable to change of voltage, multiple on/off, high colour rendering; no harmful effect of low-frequencypulses, no UV radiation;
- electric components and LEDs are from leading world manufacturers.
Housing: fireproof polycarbonate.
Light-transparent protective element: fireproof matt light stabilized polycarbonate.
Clips: spring stainless steel sheet.
Cable glands: 1 or 2pcs.

Source of light: LEDs.
Control gear (modification): mounted
• driver
• DALI driver
• driver with emergency unit

Delivery set: lighting fixture with LEDs, mounting knot.
Optional: • terminal strips 5x2,5mm2

Order example:
  VATRA DSP59U2Ex-60-044 NF3.1 with terminal strip 5x2,5mm2 decoding of modification:
1 figure • 0- reserve number
2 figure • networkconnection:
                 2- individual, one cable entry
                 4- transitю, two cable entries
3 figure • type of lighting, complete set:
                 1- general, driver
                 2- general, driver with DALI function
                 3- general and emergency, emergency unit
                 4- general and emergency, emergency unit with DALI function


Mounting - with the help of mounting knot:
• on horizontal supporting surface - screws, threaded pins,bolts
• on hooks (1)

Network connection: transit or individual, non-armored cable O7...13mm (core section from 0,5 to 2,5mm2).


Management & Sales
phone: +380 352 – 47-05-00 * 1000
phone: +380 352 – 47-05-00 * 1048