SERIES 1820 - SINGLE AND DOUBLE-POLE TOGGLE SWITCHES ON REQUEST 100 million times proven switching principle Other colors Long life endurance with 50 000 mechanical switching cycles Other switching functions Excellent actuating characteristic Cable assembly Other terminal variants ROTARY SWITCHES Fastening with nut M12 SLIDE SWITCHES PRODUCT FE ATURES TOGGLE SWITCHES PUSHBUTTON SWITCHES ROCKER SWITCHES TO 6 (4) A 250 V AC Mechanical life endurance 5E4 Contact resistance (new condition) < 100 mOhm (1 A 12 V DC) terminal side -20 C ... +100 C actuating side -20 C ... +55 C Flammability UL 94 V-2 Glow wire test temperature 850 C Material PA PA glass fiber-reinforced / PA silver plated actuator housing terminals Plug force of the terminals < Approval marks 3/ 1 80 N Suitable for appliances of protection class II /2 TACT AND KEY SWITCHES IP 40 Ambient temperature SNAP-ACTION SWITCHES Protection type MICRO-SIGNAL SWITCHES 250 PTI SENSORS Proof tracking FOOT SWITCHES Insulation resistance (new condition) > 100 MOhm (500 V DC) 121 | SENSORS MICRO-SIGNAL SWITCHES SNAP-ACTION SWITCHES FOOT SWITCHES | 122 double-pole ON / OFF switch (DPST) Changeover switch (DPDT) 1823.6101 ROCKER SWITCHES Terminal type 6 A 125 V AC 1/4 HP 6 A 250 V AC 1/2 HP 6 (2) A 250 V AC 1E4 6 (4) A 250 V AC 5E4 Housing color Actuator color / printing PUSHBUTTON SWITCHES 3 Ag > 3 Ag > 3 Ag > 3 Ag 4.8 > 3 Ag 4.8 > 3 Ag 1829.1101 4.8 <3 Ag 1829.1301 4.8 <3 Ag 1828.1101 4.8 <3 Ag 1828.1201 4.8 <3 Ag momentary function one side 1828.1301 4.8 <3 Ag momentary function both sides Changeover switch with OFF position in the center (DPDT - Center OFF) momentary function both sides Stock version Miscellaneous Contact material 4.8 Contact distance in mm Changeover switch (SPDT) Terminal description 1821.6101 > Stock version TOGGLE SWITCHES ON / OFF switch (SPST) 4.8 Miscellaneous Contact material Terminal type 6 A 125 V AC 1/4 HP 6 A 250 V AC 1/2 HP 6 (2) A 250 V AC 1E4 1823.1101 Contact distance in mm 1822.1101 6 (4) A 250 V AC 5E4 SLIDE SWITCHES 1821.1101 Terminal description 1824.1101 Housing color ROTARY SWITCHES single-pole Actuator color / printing TACT AND KEY SWITCHES SERIES 1820 - SINGLE AND DOUBLE-POLE TOGGLE SWITCHES TO 6 (4) A 250 V AC Changeover switch with OFF position in the center (SPDT - Center OFF) SERIES 1820 - SINGLE AND DOUBLE-POLE TOGGLE SWITCHES M12x0.75 M12x0.75 o4 7 7 7 16.6 23.9 Quick-connect terminal 4.8 x 0.8 basic type 1821 and 1823 TOGGLE SWITCHES Quick-connect terminal 4.8 x 0.8 basic type 1828 Basic types 1821, 1823 and 1828 single-pole 16.6 23.9 PUSHBUTTON SWITCHES 23 24 21.5 8.9 8.9 22.9 22.9 o4 ROCKER SWITCHES TO 6 (4) A 250 V AC M12x0.75 Solder terminal 1821.6101 and 1823.6101 M12x0.75 M12x0.75 o4 10.2 25.6 23.9 4.8x0.8 Basic types 1822, 1824 and 1829 double-pole Quick-connect terminal 4.8 x 0.8 basic type 1822 and 1824 7 10.2 23.9 25.6 Quick-connect terminal 4.8 x 0.8 basic type 1829 Aluminum identification plate to plugging on and with black inscription "ON" and "OFF" SNAP-ACTION SWITCHES 28 ON FOOT SWITCHES 7 TACT AND KEY SWITCHES 23 21.5 24 8.9 8.9 22.9 22.9 o4 ROTARY SWITCHES 16.6 23.9 OFF 16.5 Identification plate 240.001.011 Identification plate 240.002.011 SENSORS 26 Identification plate of Brass (CuZn) nickel-plated for plugging on as well as with twist protection and stamped inscription "ON" and "OFF" MICRO-SIGNAL SWITCHES 7 SLIDE SWITCHES 19.6 8.9 22.9 o4 123 | SERIES 1820 - SINGLE AND DOUBLE-POLE TOGGLE SWITCHES ROCKER SWITCHES TO 6 (4) A 250 V AC Neopren(R)- cap for screwing on (M12 x 0.75) to levers of the series 1820 for dust and water protection of the actuator side 24.5 6.5 24.5 7 9.5 Protection cap 343.001.013 - green 343.001.023 - black 343.001.033 - red o17 o 6.4 SENSORS MICRO-SIGNAL SWITCHES SNAP-ACTION SWITCHES TACT AND KEY SWITCHES FOOT SWITCHES ROTARY SWITCHES SLIDE SWITCHES 15 1.15 TOGGLE SWITCHES PUSHBUTTON SWITCHES o8.5 | 124 Lever receptacle 203.105.011 - black 203.105.021 - white 203.105.031 - red 203.105.041 - green o 5.2 Lever receptacle in various colors for the plastic levers of the 1820 series for customer assembly. Serves as a design element and for distinguishing and marking.