MAICO Proof
AC Semi-centrifugal duct fans ERM E Ex e
With new examination according to directive 94/9/EC. For use in hazardous areas of zones 1 and 2 Equipment group II, category 2G. Explosion-proof terminal box on the fan housing. 2 cable glands
PG 11 Degree of protection IP 54 AC 230 V, 50 Hz
As accessories to the semi-centrifugal duct fans ERM and ERM-E Ex e are reducers, elastic cuffs guard and mounting feet available (see manufacturer's catalog).
Impeller diameter: 170 mm
Speed: 2780 min-1
Air flow volume: 310 m³ / h
Power consumption: 50 W
Type: ERM18E-EX-E
Quantity: 1 unit.