Luftdruckwächter 505 / 7D

Typical Explosion-proof Model Working viscosity <1×10-3m2/s <1×10-3m2/s Switching Elements Micro switch Sealed switch Explosion Class -- Exed II CT4 T6 Protection Class of Enclosure IP54 with slot sealing ring;IP65 with O sealing ring (IP54 or IP65 accord with DIN40050 ) IP54 with slot sealing ring; IP65 with O sealing ring (IP54 or IP65 accord with DIN40050 ) Ambient temperature -20°C 50°C -20°C 50°C Medium Temperature 0 120°C 0 120°C Mounting Position Pressure Connection vertically downwards (an angle of 15 is allowable) Pressure Connection vertically downwards Anti-vibration 505/7D:40 m/s² 505/7DK :20 m/s² Max:20 m/s² Repeatability ≤2.5% ≤2.5% Electrical Rating AC 220V 6A(Resistance) DC 250V 0.25A(Resistance) 60 Wmax AC 250V 5A(Resistance) 1250 VAmax 505/7D air pressure switch