General Specifications

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1 Series E Light Touch Miniature Pushbuttons eneral Specifications Electrical apacity (Resistive Load) Power Level (silver): 25V A for silver contacts Logic Level (gold): 0.4VA 28V A/D maximum for gold contacts (Applicable Range 0.mA ~ 20mV ~ 28V) Note: ind additional explanation of operating range in Supplement section. Other Ratings ontact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating orce: Travel: Materials & inishes Plunger: ushing: rame: ase: Movable ontacts: Stationary ontacts: Terminals: Environmental Data Operating Temp Range: Humidity: Vibration: Shock: Installation Mounting Torque: ap Installation orce: Soldering Time & Temp: leaning: 0 milliohms maximum for silver; 20 milliohms maximum for gold,000 megohms 500V D,000V A minimum between contacts for minute minimum;,500v A minimum between contacts and case for minute minimum 00,000 operations minimum 25,000 operations minimum for silver; 50,000 operations minimum for gold Single Pole: 2.5N for Momentary and 2.65N for Alternate Action Double Pole: 2.94N for Momentary and.6n for Alternate Action Momentary: Pretravel.047 (.2mm); Overtravel.06 (0.4mm); Total Travel.06 (.6mm) Alternate: Pretravel.07 (.8mm); Overtravel.06 (0.4mm); Total Travel.087 (2.2mm) rass with chrome plating for Momentary; brass with nickel plating for Alternate rass with nickel plating Stainless steel Melamine phenolic resin (UL94V-0) opper with silver or gold plating Silver with silver or gold plating opper with silver or gold plating 0 through +70 (+4 through +58 ) 90 ~ 95% humidity for (04 ) 0 ~ 55Hz with peak-to-peak amplitude of.5mm traversing the frequency range & returning in minute; right angled directions for 2 hours 50 (490m/s 2 ) acceleration (tested in 6 right angled directions, with 5 shocks in each direction).47nm (.0 lb in) for double nut; 0.68Nm (6.0 lb in) for single nut 78.5N (7.65 lbf) maximum downward force on actuator Wave Solder (Straight P): See Profile in Supplement section. Manual Soldering: See Profile in Supplement section. These devices are not process sealed. Hand clean locally using alcohol based solution. Standards & ertifications lammability Standards: UL94V-0 case UL: ile No. E Recognized only when ordered with marking on switch. Add /U or /UL before first dash in part number to order UL recognized switch. All single and double pole models recognized at 25V A. SA: ile No. 0255_0_000 - ertified only when ordered with marking on switch. Add / before first dash in part number to order SA certified switch. Single pole solder lug and P models certified at 25V A; double pole P models certified at 25V A. 24

Light Touch Miniature Pushbuttons Series E Distinctive haracteristics Power and logic level capabilities available to suit varying applications.

2 Light Touch Miniature Pushbuttons Series E Distinctive haracteristics Power and logic level capabilities available to suit varying applications. ushing and snap-in mount versions available; snap-in models offer many style and color choices to enhance front panel appearance. Light touch actuation. High torque bushing prevents rotation and separation from metal frame during installation. Stainless steel frame resists corrosion. ase of heat resistant resin meets UL 94V-0 flammability rating. Higher insulating barriers protect against crossover in double pole devices.,500v dielectric strength between contacts and case is accomplished by clinching the frame away from the terminals. Epoxy sealed terminals prevent entry of solder flux and other contaminants. Actual Size ushing Mount Snap-in Mount Page 26 Page 0 25

3 Series E Light Touch Miniature Pushbuttons E20 Poles & ircuits SPDT () 65 SPDT 6 DPDT () 85 DPDT ( ) = Momentary IMPORTANT: TYPIAL SWITH ORDERIN EXAMPLE No ode P P Switches are supplied without UL, culus & SA marking unless specified. UL, culus & SA recognized only when ordered with marking on the switch. Specific models, ratings, & ordering instructions are noted on eneral Specifications page. 65 DESRIPTI OR TYPIAL ORDERIN EXAMPLE SPDT - ircuit E2065- ontacts, Ratings, & Terminals Silver ontacts; Terminals* 25V A old ontacts; Terminals* 0.4VA 28V A/D max Silver ontacts; Straight P Terminals; 25V A old ontacts; Straight P Terminals 0.4VA 28V A/D max aps (8.0mm) Dia..94 (0.0mm) Dia. reen (8.0mm) Diameter ap Silver ontacts & Terminals with -Amp Rating A E H olors lack White Red Yellow reen lue ray * Wire harness & cable assemblies offered only in Americas 26

4 Light Touch Miniature Pushbuttons Series E Pole SP DP No ode P P Model E20 E2065 E206 E2085 Plunger Position ( ) = Momentary onnected Terminals Throw & Switch Schematics Normal Down Normal Down () () POLES & IRUITS 2-2- SPDT DPDT TAT MATERIALS, RATINS, & TERMINALS Silver ontacts Power Level 25V A Note: Terminal numbers are not actually on the switch. old ontacts Logic Level 0.4VA 28V A/D max Epoxy Seal (2.0) Thk (0.7).028 (4.0).57 (.).04 (0.5) om (2.0) omplete explanation of operating range in Supplement section. Straight P Silver ontacts Power Level 25V A Straight P old ontacts Logic Level 0.4VA 28V A/D max Epoxy Seal (6.4) (4.) (.2).047 Thk (0.7) (0.5) om.028 omplete explanation of operating range in Supplement section. Single Pole (.9) Typ 2.54 (.8) Dia Typ.07 P ootprints Double Pole (4.7).85 6 (.9) Typ (.8) Dia Typ.07 2 (OM) 2 (OM)

5 Series E Light Touch Miniature Pushbuttons ap olors Available: A E AT44 (8.0mm) Diameter Snap-on ap lack White Red Yellow Momentary Plunger Length E20-A E206-A H reen lue ray ap Material: Polycarbonate APS & OLORS inish: lossy TYPIAL SWITH DIMENSIS Single Pole Double Pole AT (0.0mm) Diameter Snap-on ap Plunger Extension Due to a difference in plunger lengths on the momentary and alternate action models, cap distance from top of bushing varies. (2.) Dia.09 (.0) Dia.8 (8.0) (.0).4 (.0).4 (.4).055 Momentary ap Location (7.0).276 (.7).46 (7.6).299 (.2).047 (.4).055 (7.6).299 (.4).055 (7.6).299 ap olors Available: A E (6.8).268 (8.5).5 lack White Red Yellow H Alternate Plunger Length (8.0).709 or Momentary Devices (6.8).268 (8.5).5 (2.) Dia.09 (.0) Dia.8 (.) Dia.0 (8.0).709 or Momentary Devices reen lue ray ap Material: Polycarbonate (9.).66 (4.5).77 (4.5).77 (.) x (2.0) Typ.04 x (0.7) Typ.028 (.9) Typ.54 (0.5) (4.0) Typ.57 (.) x (2.0) Typ.04 x (0.7) Typ.028 (.9) Typ.54 (0.5) (4.0) Typ.57 (0.0) Dia.94 (2.7).06 Alternate ap Location OM OM (4.7).85 inish: lossy (2.0) Typ 2 (8.0) (2.0) Typ (2.5)

6 Light Touch Miniature Pushbuttons Series E Installation/Assembly 2 AT5M Metric Hexagon Nuts AT509 Internal Tooth Lockwasher (2.5).098 Lockwasher Lock Nut Optional Hardware: AT507M Metric Locking Ring Metric ushing (0.8).0 (8.5).5 ace Nut Locking Ring (Optional) Note: ap must be snapped on after the switch is mounted into the panel. (.7).067 (6.5) Dia.250 HARDWARE AT5M Metric Hexagon Nut Material: rass with Nickel Plating (9.0).54 (0.6).024 (8.0) (.5).059 (5.6).220 Standard Hardware AT509 Lockwasher Material: Steel with Zinc/hromate (6.4) Dia.252 (0.5) PANEL UTOUTS & THIKNESSES With Standard Hardware Maximum Effective Panel Thickness:.8 (.0mm) (0.2) Dia.402 With Standard Hardware & Optional Locking Ring (6.5) Dia.256 (2.2) Dia.087 (6.5).256 Maximum Effective Panel Thickness:.055 (.4mm) See Accessories & Hardware section for optional onical Nuts: AT52M used with cap AT44 and AT52M used with cap AT442. AT507M Metric Locking Ring Material: Steel with Zinc/hromate (2.0) (.7).067 Optional Hardware (5.5).27 Without ottom Hex Nut (6.5) Dia.250 (6.0) Dia.26 (2.0) Dia.472 (0.8).0 Maximum Effective Panel Thickness:.85 (4.7mm) 29

General Specifications

Series D Light Touch Miniature Pushbuttons General Specifications Electrical apacity (Resistive Load) Logic Level: 0.VA maximum @ 8V A/D maximum (Applicable Range 0.mA ~ 0.A @ 0mV ~ 8V) Note: Find additional