Ex-Fluorescent emergency light fitting with metal housing
(Zone 1, 2, 21, 22)
With its flameproof housing made of copper free aluminium (Cu < 0.1 %), high degree of protection IP67 and protective tube made of borosilicate glass with a high mechanical and thermal stability, this luminaire is the ideal solution for harsh and hazardous environments.
More safety with compact electronics
Thanks to its EVG with charging unit and its micro-electronics for an automatic switchover to the emergency lighting mode and battery monitoring, the AB 12 .. NI emergency light luminaire provides a reliable safety and reduced maintenance costs. In the event of a power failure, the luminaire switches over automatically to the emergency lighting mode, whereby only one of the two lamps is lit. You can chose between two versions with 1.5 h or 3 h emergency operation. The luminaires are equipped with an electronic ballast, which has a reliable EOL circuit. Thus, the lamps are monitored for their correct function and shut down safely in the event of a malfunction at the end of their service life. The charge/discharge and lighting functions are continuously monitored and displayed via an LED-indication. All components are mounted compactly on a removable carrier plate inside the Ex-d housing.
The luminaire for all types of applications
The easy-to-open threaded cover, the large terminal compartment and the lamp assembly on a guide carriage facilitate servicing. An optional external reflector ensures an application-specific light distribution. The optional protective wire guard made of stainless steel providers added safety.
- Robust Ex-d housing
- Two-channel EVG with EOL monitoring
- Operating status indication via LED
- Easy opening due to screw cover on end
- Large terminal compartment
- High degree of protection IP67
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