| | | General information Form of lens LUMO Form of collar 75 (40) Colour of collar Dimensions Length of collar Width of collar Diameter of collar Overall height Mounting depth Mounting hole Mechanical design Mounting Terminals Contact system Contact function Contact arrangement Contact materials Illuminability Lam p socket M echanical characteristics Operating force max. Operating travel Switching travel NC Switching travel NO Robustness min. Electrical characteristics Rated voltage AC max. Rated voltage DC max. Rated voltage AC/DC min. | | Rated current AC max. Rated current DC max. Rated current AC/DC min. Contact resistance acc. to life max. Protection class Other specifications Operating life, at 250 V/2 A (operations) Operating life, at 250 V/4 A (operations) Degree of protection from front side Ambient temp. operating min. Ambient temp. operating without lamp max. Ambient temp. operating with lamp max. Storage temperature min. Storage temperature max. Resistance to constant environment Resistance at variable environment Approvals Flame class acc. to UL 94 Hot wire ignition acc. to IEC 695-2-1 | | 4 A 0.2 A 5 mA 200 m Q II | | |