236 PUSH BUTTONS AND PILOT LIGHTS www.krausnaimer.com MAIN CATALOG Technical data Contact blocks LED elements Push buttons, mushroom P/B spring return Double-push buttons Rotary switches, rotary switches illuminated General Standards and requirements IEC/EN 60947, VDE 0660 Mechanical life Operations x 106 5 - 5 0,2 0,1 Max. operating frequency S / h 3600 - 3600 3600 2000 Operating force N ≤ 5 - ≤ 5 ≤ 5 - Operating torque Nm ≤ 0,8 (Terminals) ≤ 0,8 (Terminals) - - ≤ 0,3 Degree of protection IEC/EN 60529 IP20 IP20 IP67 / IP69K IP67 / IP69K IP66 Environmental resistance Humidity, constant, acc. to IEC 60068-2-78 Humidity, cyclic, acc. to IEC 60068-2-30 Ambient temperature min. / max. ˚C -25 / +70 -25 / +70 ¹ -25 / +70 -25 / +70 -25 / +70 Mounting position any Shock withstand acc. to IEC 60068-2-27 g > 30 Shock period 11 ms, sinus wave Terminal cross-sections single wire min. – max. mm² 0,75 – 2,5 0,75 – 2,5 - - - stranded wire min. – max. mm² 0,5 – 2,5 0,5 – 2,5 - - - Current paths Rated impulse withstand voltage Uimp V 6000 6000 - - - Rated Insulation voltage Ui V 500 500 - - - Overvoltage category/ III / 3 III / 3 - - - Pollution degree Control circuit reliability at 24 V DC/5 mA Fault frequency HF < 10-7, < 1 failure per 107 operations 5 V DC/1 mA Fault frequency HF < 5 x 10-6, < 1 failure per 5 x 106 operations Max. fuce size Characteristic A gl / gG 10 - - - - Switching capacity Rated operational current Ie AC-15 115 V A 6 - - - - 230 V A 6 - - - - 400 V A 4 - - - - 500 V A 2 - - - - DC-13 24 V A 3 - - - - 42 V A 1,7 - - - - 60 V A 1,2 - - - - 110 V A 0,6 - - - - 220 V A 0,3 - - - - Electrical life AC-15 230 V/0,5 A Operations x 106 1,6 - - - - 230V/1,0 A Operations x 106 1,0 - - - - 230V/3,0 A Operations x 106 0,7 - - - - DC-13 12 V/2,8 A Operations x 106 1,2 - - - - Approvals Technical data On request USA/Kanada ¹ > 200 V AC/60 Hz: -25/+55 ˚C IEC / EN 609 > 0,1 IP67/IP69K Humidity -25 / +40 Technical data < Back to the catalog directory >
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