SELECTOR SWITCH 04 ELMA Your Solution Partner Product description MAIN FEATURES VERY ROBUST, MULTI WAFER, UP TO 24 POSITIONS > 25'000 switching cycles with up to 20 Ncm switching torque > Gold plated contacts: 3 micron > IP68 front panel sealing > Operating temperature range: -40 to +85 °C > Various options and customizations PRODUCT VARIETY POSSIBLE CUSTOMIZATIONS Soldering eyelets or pins for PCB From 1 x 24 to 6 x 3 poles x positions per wafer Up to 8 wafers Detent angle 15° or 30° Shorting or non-shorting Switching torque: 1.5, 8, 15 or 20 Ncm Front panel sealing IP60 or IP68 Configurable end stops Shaft diameter: 6 mm or 1/4" Shaft length ■ Shaft dimension and shape ■ Bushing dimensions ■Switching torque ■ Hollow shaft, inner shaft ■ Others TYPICAL APPLICATIONS ■ Industrial controls ■ Avionics, instrumentation, test systems ■ Medical and audio equipment ■ Transport and construction machinery

SELECTOR SWITCH 04 Dimensions and pin assignment SWITCH DESIGN WITH SOLDERING EYELETS IP60 version (with locating lug) IP68 version (without locating lug) WITH PINS FOR PCB MOUNTING Dimensions in mm Tolerances according to DIN ISO 2768-1 (m), unless otherwise specified

SELECTOR SWITCH 04 Dimensions and pin assignment PIN ASSIGNMENT AND DRILLING DIAGRAM 15° DETENT ANGLE 30° DETENT ANGLE view from the shaft end FRONT PANEL CUT OUT IP68 VERSION (WITHOUT LOCATION LUG) IP60 VERSION (WITH LOCATING LUG) Dimensions in mm Tolerances according to DIN ISO 2768-1 (m), unless otherwise specified

SELECTOR SWITCH 04 Ordering information ORDERING CODE 04 BASIC CODE SHAFT DIAMETER NUMBER OF POLES See standard types FACTORY SET CHARACTER See standard types SWITCHING MODE 3 Shorting 4 Non-shorting (not for 15° index. angle) Standard 23 positions 22 positions 21 positions 20 positions 19 positions 18 positions 17 positions 16 positions 15 positions 14 positions 13 positions 12 positions 11 positions 10 positions 9 positions 8 positions 7 positions 6 positions 5 positions 4 positions 3 positions 2 positions SHAFT LENGTH (AL) 000 25 mm xxx1 customized (shaft length rounded to next 0.5 mm, e.g....

SELECTOR SWITCH 04 ELMA Your Solution Partner Ordering information STANDARD TYPES1 DETENT ANGLE 15°, SHORTING (NON-SHORTING NOT AVAILABLE) 1 x 24 | endless rotating 2 x 24 | endless rotating 3 x 24 | endless rotating 4 x 24 | endless rotating 1 x 24 1 For other types | options see ordering code

SELECTOR SWITCH 04 ELMA Your Solution Partner Ordering information STANDARD TYPES1 DETENT ANGLE 30°, NON-SHORTING (SHORTING ON REQUEST) 1 x 12 | endless rotating 2 x 12 | endless rotating 3 x 12 | endless rotating 4 x 12 | endless rotating 1 x 12 1 For other types | options see ordering code

SELECTOR SWITCH 04 ELMA Your Solution Partner Ordering information PACKAGING Foam polystyrene box: 10 pieces ACCESSORIES AND SPARE PARTS Hex nut M10 x 0.75: Stop screw M1.4: Spacer: Part number 4124-21 (10 pieces / bag), brass, galvanized and passivated Part number 4124-21 (10 pieces / bag), steel Part number 4124-20 (100 pieces / bag), steel Spacers can be used in many cases instead of shortened bushes; made of glass-fibre reinforced plastic to compensate the front panel thickness; available in two standard lengths. Can not be used for IP68 versions. Part number 4124-31 (10 pieces / bag), 3.5...

ELMA Your Solution Partner SWITCH WITH MOMENTARY CONTACT EXAMPLES DIMENSIONS HOLLOW SHAFT SYSTEM HOLLOW SHAFT INNER SHAFT Available for switches up to 5 wafers. Inner shaft (0 3 mm) must be ordered separately. For switches with mounting plate or hollow shaft. Hollow shaft must to be ordered separately. Please state exact length. Consisting of a hollow outer and inner shaft. The inner shaft driving a max. of 3 wafers with 6 wipers each. Please give type description of each switch.

SELECTOR SWITCH 04 ELMA Your Solution Partner Specifications MECHANICAL DATA Detent angle | positions: Rotary limitation | end stop: Switching torque: Rotational life: Rotational stop strength: Fastening torque of nut (front panel mounting): 15° detent angle | 24 positions 30° detent angle | 12 positions Configurable 1.5, 8, 15 or 20 Ncm (±25 % in new condition) > 25'000 cycles (tested at room temperature) > 250 Ncm M10 x 0.75: < 300 Ncm ELECTRICAL DATA Electrical connection: Switching voltage: Switching current: Contact resistance: Switching capacity: Switching function: Switching mode: Dielectric...