Flameproof button switch ŁPO (do 500V, 6A)
Flameproof button switch (component Ex) is designed for use in underground coal mines in excavations of methane explosion hazard class a, b, or c, or coal dust explosion hazard class A or B and zones 1 and/or 2 of explosion hazard group IIC. After use other type of explosionproof enclosure can be used for steering in installation rated voltage up to 500V.e