Display type switching status: 1 x LED yellow ATEX identification II 3D Ex tD A22 IP54 T80В°C X Used materials PPE Assembly non-flush mountable Voltage category AC/DC sensitivity range 40 mm Code IC000A Switch frequency (Hz), AC 10 Hz Technical code ICE2040-FBOA/3D Temperature of surroundings -20...60 В°C Working voltage, DC 20...250 V SKU E16FVMMM3SQRYI Display switching rank yellow Degree of protection II Working voltage, AC 20...250 V Switch frequency (Hz), DC 10 Hz