KRAUS & NAIMER Push Buttons and Pilot Lights

7 Technical Data Rotary Potentiometer Pilot Push buttons Emergency Switches Solid pilot Lights push Buttons, illuminated Stop Push key operated lights Mushroom P/B, latched Buttons General Standards and requirements IEC/EN 60947, VDE 0660 Mechanical life operations x 10 6 > 0.1 > 0.1 > 0.1 Max. operating frequency S/h 100 1800 600 Operating force N ≤ 5 ≤ 50 Operating torque Nm ≤ 0.5 Protection IEC/EN 60529 IP 66 IP 66 IP 67/IP 69KIP 67/IP 69K reset by turning (Potentiometer) IP 67/IP 69K IP 67/IP 69K reset by pulling (pilot light) IP 66/IP 69K Environmental resistance humidity, constant, according to IEC 60068-2-78 humidity, cyclic, according to IEC 60068-2-30 Ambient temperature open min./max. º C -25/+70 -25/+70 -25/+70 -25/+70 -25/+70 Mounting position any any any any any Shock withstand according to IEC 60068-2-27 9 > 30 > 30 > 30 > 30 > 50 Shock period 11 ms, 1/2 sinus wave Max. Permissible wire gage single core min.-max. mm 0.5-1.5 standard wire min.-max. mm 0.5-1.5 Current Paths Rated impulse withstand voltage U V 4000 Rated insulation voltage U V 250 Overvoltage category/ III/3 Pollution degree Approvals Technical data on request Generals Foot and Palm Switches Latched standards and requirements IEC/EN 60947, VDE 0660 Mechanical life operations x 10 6 > 0,1 Max. operating frequency S/h ≤ 600 Operating force N ≤ 60 Protection according to IEC/EN60529 IP 67, IP 69K Environmental resistance humidity, constant, according to IEC 60068-2-78 humidity, cyclic, acccording to IEC 60068-2-30 Ambient temperature min./max. º C -25/+40 Mounting position any Shock withstand according to IEC 60068-2-27 g > 15 Shock period 11 ms, 1/2 sinus wave Generals Cam Switches CG4 standards and requirements IEC/EN 60947, VDE 0660 rated impulse withstand voltage U V 440 Rated insulation voltage U V 4000 Rated thermal current I /I A 10 Rated operational current I AC-21A A 10 220 V-240 V AC-15 A 2.5 380 V-440 V AC-15 A 1.5 Max. fuse size gL/gG- characteristic A 10 Max. permissible wire gage single core or standard wire mm 2 x 1.5 flexible wire mm 2 x 1.5 Approvals Technical data on request 2 2 imp i e 2 imp 2 u th e 2 2 3 1 For further cam switches, refer to catalog 120. Valid for lines with grounded common neutral termination, overvoltage category III, pollution degree 3. If this approval is required, please request when ordering. 3 1 2 s