M-2011L ETC2

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Series M Miniature Toggles www.nkk.comA48 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable RockersTouch Tilt AToggles General Specifications Electrical Capacity (Resistive Load) Power Level (silver): 6A @ 125V AC & 3A @ 250V AC 4A @ 30V DC for On-None-On & On-None-Off; 3A @ 30V DC for all other circuits Logic Level (gold): 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V) Logic/Power Level (gold over silver): Combines silver & gold ratings Note: Find additional explanation of dual rating & operating range in Supplement section. Other Ratings Contact Resistance: 10 milliohms maximum for silver; 20 milliohms maximum for gold Insulation Resistance: 1,000 megohms minimum @ 500V DC Dielectric Strength: 1,000V AC minimum between contacts for 1 minute minimum; 1,500V AC minimum between contacts and case for 1 minute minimum Mechanical Life: 100,000 operations minimum; 50,000 operations minimum for flat, locking & splashproof devices Electrical Life: 25,000 operations minimum for silver; 50,000 operations minimum for gold; 50,000 operations minimum for silver at 3A @ 125V AC Angle of Throw: 25° Materials & Finishes Toggle: Brass with chrome plating Frame: Stainless steel Bushing: Brass with nickel plating Support Bracket: Brass with tin plating Case: Diallyl phthalate resin (UL94V–0) Movable Contactor: Phosphor bronze with silver or gold plating Movable Contacts: Silver alloy (code W); copper with gold plating (code G); or silver alloy with gold plating (code A) Stationary Contacts: Silver with silver plating (code W); copper or brass with gold plating (code G); or silver with gold plating (code A) Terminals: Copper or brass with silver plating; or copper or brass with gold plating Environmental Data Operating Temp Range: –30°C through +85°C (–22°F through +185°F) Humidity: 90 ~ 95% humidity for 96 hours @ 40°C (104°F) Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours Shock: 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) Sealing: Splashproof bushing options B3, D3, D8, L3, & L8, which have o-rings inside & outside the bushing, meet IP67 of IEC60529 Standards. Installation Mounting Torque: 3.0Nm (26.55 lb•in) double nut for large bushing; 1.5Nm (13 lb•in) double nut & 0.7Nm (6 lb•in) single nut for all other bushings Processing Soldering: Wave Soldering (PC version) for Gold: See Profile A in Supplement section. Manual Soldering for Gold: See Profile A in Supplement section. Wave Soldering (PC version) for Silver: See Profile B in Supplement section. Manual Soldering for Silver: See Profile B in Supplement section. Note: Lever must be in OFF (center) position while soldering. Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution. Standards & Certifications Flammability Standards: UL94V–0 for case UL: File No. E44145 - Recognized only when ordered with marking on switch. Add “/U” or “/CUL” before dash in part number to order UL recognized switch. All models recognized at 6A @ 125V AC, 3A @ 250V AC or 0.4VA maximum @ 28V DC maximum. CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch. Add “/C” before dash in part number to order CSA certified switch. All models certified at 6A @ 125V AC or 3A @ 250V AC or 0.4VA maximum @ 28V maximum.

www.nkk.com A49 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable A TogglesRockersTouch Tilt Distinctive Characteristics Antirotation design, standard on noncylindrical levers, mates toggle and bushing; bottom of toggle has two flatted sides which fit into a complementary opening inside bushing. Antijamming design protects contacts from damage due to excessive downward force on actuator. High torque bushing construction prevents rotation or separation from frame during installation. High insulating barriers increase isolation of circuits in multipole devices and provide added protection to contact points. Molded diallyl phthalate case has a UL flammability rating of 94V-0. Epoxy sealed terminals prevent entry of solder flux and other contaminants. Prominent external insulating barriers increase insulation resistance and dielectric strength. Interlocked actuator block, lever, and interior guide prevent switch failure due to biased lever movement. Clinching of frame to case well above base and terminals provides 1,500V dielectric strength. Actual Size Bushing Mount Page A48 Angle PC Mount Page A66 Bracket PC Mount Page A60

Series M Bushing Mount Miniature Toggles www.nkk.comA50 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable RockersTouch Tilt AToggles TYPICAL SWITCH ORDERING EXAMPLE M20 Poles

1 SPST

1 ON NONE OFF

2 ON NONE ON

3 ON OFF ON

5 ON NONE (ON)

8 (ON) OFF (ON)

9 ON OFF (ON)

4 ON ON ON

6 (ON) ON (ON)

7 ON ON (ON)

( ) = Momentary ON-NONE-OFF circuit avail- able in 1- and 2-pole only. 3-ON circuits Small Bushings S1 .350” (8.9mm) Threaded with Keyway S4 6mm .350” (8.9mm) Threaded with Keyway S2 .350” (8.9mm) Smooth with Keyway A1 .280” (7.1mm) Threaded with Keyway A2 .280” (7.1mm) Smooth with Keyway D1 .350” (8.9mm) Threaded with D Flat D4 6mm .350” (8.9mm) Threaded with D Flat .350” (8.9mm) Threaded Splashproof with D Flat (combines only with S, S2 & S3) 6mm .350” (8.9mm) Threaded Splash- proof with D Flat (combines only with S, S2 & S3) Large Bushings B1 Large .472” (12mm) Threaded with Keyway B3 Large .472” (12mm) Threaded Splashproof with D Flat Large Toggles B .453” (11.5mm) Large Bat B2 .689” (17.5mm) Large Bat R .610” (15.5mm) Large Flatted Bushings For Locking Levers L1 .291” (7.4mm) Threaded with Keyway for Lever Lock L4 6mm .291” (7.4mm) Threaded with Keyway for Lever Lock L2 Smooth with Keyway for Lever Lock L3 .295” (7.5mm) Threaded Splashproof with D Flat for Lever Lock L8 6mm .295” (7.5mm) Threaded Splash- proof with D Flat for Lever Lock Locking Lever L .201” (5.1mm) Dia. Locking Lever Small Toggles S .413” (10.5mm) Bat S2 .200” (5.08mm) Bat S3 .256” (6.5mm) Bat E .450” (11.4mm) Flatted E2 .256” (6.5mm) Flatted E4 .840” (21.3mm) Flatted Q .550” (14.0mm) Cone Q2 .640” (16.26mm) Cone Q4 .840” (21.3mm) Cone C .571” (14.5mm) Color Tipped Cone D .840” (21.3mm) Color Capped Cone Specify cap color for toggles C & D at the end of the part number. * Available on 1- and 2-pole only. IMPORTANT: Switches are supplied without UL, cULus & CSA marking unless specified. UL, cULus & CSA recognized only when ordered with marking on the switch. Specific models, ratings, & ordering in - structions are noted on General Specifi - cations page.

Series MBushing Mount Miniature Toggles www.nkk.com A51 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable A TogglesRockersTouch Tilt TYPICAL SWITCH ORDERING EXAMPLE SPDT ON-OFF-ON Circuit Threaded Bushing with Keyway Contact Materials & Ratings W Silver; Rated 6A @ 125V AC & 3A @ 250V AC G Gold; Rated 0.4V A max @ 28V AC/DC max A Gold over Silver; Rated 6A @ 125V AC & 0.4V A max @ 28V AC/DC max DESCRIPTION FOR TYPICAL ORDERING EXAMPLE M2013SS1W01 .413” (10.5mm) Bat Toggle Terminals

01 Solder Lug*

02 Quick Connect

03 .250” (6.35mm) Straight PC 05 .425” (10.8mm) Wirewrap 06 .750” (19.05mm) Wirewrap 07 .964” (24.5mm) Wirewrap 08 1.062” (27.0mm) Wirewrap Silver Contacts with 6–Amp Rating Solder Lug Terminals Optional Caps For Small Bat Toggles B For S Bat Toggle C Conical Cap for S Bat Toggle For Large Bat Toggles R For B Toggle V For B2 Toggle Cap Colors A Black B White C Red E Yellow F Green G Blue H Gray (for K1 & K2 paddles) W 01 Cap for Locking Lever No Code Nickel Plated Supplied with Switch A Black C Red G Blue * Wire harness & cable assemblies offered only in Americas

Series M Bushing Mount Miniature Toggles www.nkk.comA52 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable RockersTouch Tilt AToggles External connection must be made during field installation. The SP3T model utilizes a double pole base. External connection must be made during field installation. The DP3T model utilizes a four pole base. (out)(out) (out) (out) (out) (out) External Conn Common (in) Common (in) 4710 12 96 3 5811 (out) (out)(out) External Conn Common (in) POLES & CIRCUITS Toggle Position ( ) = Momentary Connected Terminals Throw & Schematics Pole Model Down Center Up Down Center Up SP M2011 ON NONE OFF 2-3 OPEN OPEN SPST SP M2012 M2013 M2015 M2018 M2019 ON ON ON (ON) ON NONE OFF NONE OFF OFF ON ON (ON) (ON) (ON) 2-3 OPEN 2-1 SPDT DP M2021 ON NONE OFF 2-3 5-6 OPEN OPEN DPST DP M2022 M2023 M2025 M2028 M2029 ON ON ON (ON) ON NONE OFF NONE OFF OFF ON ON (ON) (ON) (ON) 2-3 5-6 OPEN 2-1 5-4 DPDT M2032 M2033 M2035 M2038 M2039 ON ON ON (ON) ON NONE OFF NONE OFF OFF ON ON (ON) (ON) (ON) 2-3 5-6 8-9 OPEN 2-1 5-4 8-7 3PDT M2042 M2043 M2045 M2048 M2049 ON ON ON (ON) ON NONE OFF NONE OFF OFF ON ON (ON) (ON) (ON) 2-3 5-6 8-9 11-12 OPEN 2-1 5-4 8-7 11-10 4PDT Keyway Keyway 1012794613 2 58 (COM) 2 5 (COM) 8 31 64 97 2 5(COM) 2 (COM) 4613 25 (COM) 2 (COM) Note: Terminal numbers are not actually on the switch. For 3 Throw (3-On) Connected Terminals & Schematic Pole Model Down Center Up Down Center Up SP M2024 M2026 M2027 ON (ON) ON ON ON ON ON (ON) (ON) DP M2044 M2046 M2047 ON (ON) ON ON ON ON ON (ON) (ON) 8-9 11-12 8-9 11-10 8-7 11-10 1 (out) 4 (out) 6 (out) 2 (in) External Connection 1 (out) 4 (out) 6 (out) 2 (in) External Connection 1 (out) 4 (out) 6 (out) 2 (in) External Connection 1 (out) 4 (out) 6 (out) 7 (out) 10 (out) 12 (out) 8 (in)2 (in) 51 1 External Connection External Connection 1 (out) 4 (out) 6 (out) 7 (out) 10 (out) 12 (out) 8 (in)2 (in) 51 1 External Connection External Connection 1 (out) 4 (out) 6 (out) 7 (out) 10 (out) 12 (out) 8 (in)2 (in) 51 1 External Connection External Connection

Series MBushing Mount Miniature Toggles www.nkk.com A53 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable A TogglesRockersTouch Tilt SMALL TOGGLES Important: Toggle length changes based on bushing selected. All illustrations are shown with .350” long bushing. When using a .280” long bushing, toggle length increases .070”. (5.0) .197 25° (21.3) .840 (2.5) .09825° (2.5) .098 (6.5) .256 (4.2) .165 25° (14.5) .571 (4.5) .177 (3.0) Dia .118 (5.08) .200 25° (2.54) .100 (11.4) .450 25° (3.1) Dia .122 (14.0) .550 25° (3.1) Dia .122 (16.26) .640 25° (3.1) Dia .122 (21.3) .840 25° (3.1) Dia .122 (16.4) .646(21.3) .840 .550” (14.0mm) ConeQ .640” (16.26mm) ConeQ2 .840” (21.3mm) ConeQ4 .840” (21.3mm) Color Capped Cone Supplied with Cap AT460 Material: Polyethylene D .450” (11.4mm) FlattedE .256” (6.5mm) Flatted E2 .840” (21.3mm) FlattedE4 .571” (14.5mm) Color Tipped Cone Supplied with Cap AT445 Material: Polycarbonate C BlackACap Colors Available: WhiteB RedC YellowE GreenF BlueG Gray (For K1 & K2 only)H Only Available in 1- & 2-Pole Only Available in 1- & 2-PoleOnly Available in 1- & 2-Pole Only Available in 1- & 2-PoleOnly Available in 1- & 2-Pole Standard Material & Finish: Brass with Bright Chrome Contact factory for optional finishes. .413” (10.5mm) BatS .200” (5.08mm) BatS2 25° (2.8) Dia .110 (10.5) .413 (2.7) Dia .106 25° (5.08) .200 .256” (6.5mm) BatS3 (6.5) .256 (2.7) Dia .106 25°

Series M Bushing Mount Miniature Toggles www.nkk.comA54 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable RockersTouch Tilt AToggles SMALL BUSHINGS Threaded with KeywayS1 A1 .280” (7.1mm) Smooth with Keyway Threaded with Keyway A2 6mm/.350” (8.9mm) Threaded with KeywayS4 (0.9) .035 (7.1) .280 1/4-40 Thd (8.0) Dia .315 (2.5) .098 (0.8) .031 (8.0) Dia .315 (2.5) .098 (0.8) .031 (0.9) .035 (7.1) .280 (6.2) Dia .244 (8.0) Dia .315 (2.5) .098 (0.8) .031 (8.0) Dia .315 (2.5) .098 (0.8) .031 (0.9) .035 (8.9) .350 1/4-40 Thd .350” (8.9mm) Smooth with KeywayS2 (0.9) .035 (8.9) .350 (6.2) Dia .244 (8.0) Dia .315 (2.5) .098 (0.8) .031 (0.9) .035 (8.9) .350 M6 P0.75 Maximum Panel Thickness with Standard Hardware: .102” (2.6mm) Maximum Panel Thickness with Standard Hardware: .102” (2.6mm) When using this bushing, toggle length is increased by .070”. When using this bushing, toggle length is increased by .070”. Maximum Panel Thickness with Standard Hardware: .031” (0.8mm) Threaded with D Flat 6mm/.350” (8.9mm) Threaded Splashproof with D FlatD8 (6.5) Dia .256 (5.6) .220 (0.6) .024 (6.5) Dia .256 (6.5) .256 (2.2) Dia .087 (5.8) .228 (6.5) Dia .256 Threaded Splashproof with D FlatD3 Standard Hardware Supplied for Small Bushings Bushing Codes S1/S4 A1 D1/D4 D3/D8 L1/L4 L3/L8 Hardware and Quantity Hex Nut 2 2 2 1 2 1 Locking Ring 1 1 0 0 1 0 Lockwasher 1 1 1 0 1 0 O-ring 0 0 0 1 0 1 (0.9) .035 (8.9) .350 1/4-40 Thd (2.5) .098 (8.0) Dia .315 (1.5) .059 (8.9) .350 1/4-40 Thd (2.5) .098 (10.0) Dia .394 (1.5) .059 (8.9) .350 M6 P0.75 (2.5) .098 (10.0) Dia .394 For S1, S2, A1, A2 or S4 Bushing with Keyway & for L1 or L4 Bushing For S1, A1 or S4 Bushing with Locking Ring & for L1 or L4 Bushing For D1, D4, D3 or D8 Bushing with D Flat & for L3 or L8 Bushing Maximum Panel Thickness with Standard Hardware: .102” (2.6mm) D3 combines only with S, S2 & S3 toggles. Maximum Panel Thickness with Standard Hardware: .193” (4.9mm) 6mm/.350” (8.9mm) Threaded with D FlatD4 (2.5) .098 (8.0) Dia .315 (0.9) .035 (8.9) .350 M6 P0.75 Maximum Panel Thickness with Standard Hardware: .102” (2.6mm) D8 combines only with S, S2 & S3 toggles. Maximum Panel Thickness with Standard Hardware: .193” (4.9mm)

Series MBushing Mount Miniature Toggles www.nkk.com A55 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable A TogglesRockersTouch Tilt LARGE TOGGLES LARGE BUSHINGS Panel Cutouts Toggle & Bushing Combinations: These toggles combine with the 12mm bushings B1 & B3. 25° (17.5) .689 (6.0) Dia .236 25° (11.5) .453 (6.0) Dia .236 (3.6) .140 25° (15.5) .610 (6.15) .242 (12.0) .472 M12 P1 (4.9) .193 (1.1) .043 (1.85) .073 (18.0) Dia .709 (10.9) .429 M12 P1 (2.0) .079 (12.0) .472 (12.5) Dia .492 (11.1) .437 (12.5) Dia .492 (11.5) .453 (1.5) .060 (9.0) .354 (12.5) Dia .492 (3.0) Dia .118 .689” (17.5mm) Large Bat .453” (11.5mm) Large BatB B2 .610” (15.5mm) Large FlattedR Large .472” (12.0mm) Threaded Splashproof with D Flat Large .472” (12.0mm) Threaded with KeywayB1 B3 Standard Material & Finish: Brass with Bright Chrome Optional Finishes: Contact factory for satin chrome or black. Maximum Panel Thickness with Standard Hardware: .216” (5.5mm) Maximum Panel Thickness with Standard Hardware: .256” (6.5mm) Standard Hardware for B3: 1 hex face nut AT503M and 1 o-ring AT401P Standard Hardware for B1: 1 hex face nut AT503M, 1 locking ring AT506M, 1 lockwasher AT508, and 1 hex backup nut AT527M For B1 Bushing with Keyway For B1 Bushing with Locking Ring For B3 Bushing with D Flat

Series M Bushing Mount Miniature Toggles www.nkk.comA56 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable RockersTouch Tilt AToggles LOCKING LEVER & BUSHINGS 6mm/.291” (7.4mm) Threaded with Keyway Threaded with KeywayLL1 LL4 Maximum Panel Thickness with Standard Hardware: .047” (1.2mm) Standard Hardware for L1 & L4: 2 hex nuts AT513H or AT513M, 1 locking ring AT507H or AT507M, and 1 lockwasher AT509 Lever Material & Finish: Brass with Chrome Plating Locking Mechanism Supplied with Cap AT427 Cap Material: Brass with Nickel Plating Lever Color Codes for Optional Anodized Aluminum Caps (0.8) .031 (2.5) .098 (8.0) Dia .315 (15.0) .591 (9.7) .382 (0.9) .035 1/4-40 Thd (4.6) Dia .181 (7.4) .291 (8.0) .315 (16.5) .650 25° (5.1) Dia .201 on-none-on 2 positions lock on-none-(on) on-off-(on) on-on-(on) on-off-on on-on-on (on)-off-(on) (on)-on-(on) 1 position locks 2 positions lock 3 positions lock 1 position locks BlackA RedC BlueG 6mm/.295” (7.5mm) Threaded Splashproof with D FlatLL81/4-40 .295” (7.5mm) Threaded Splashproof with D FlatLL3 Maximum Panel Thickness with Standard Hardware: .047” (1.2mm) Standard Hardware for L3 and L8 : 1 hex nut AT513H or AT513M and 1 o-ring AT516 (9.8) .386 (15.0) .591 (1.5) .059 1/4-40 Thd (4.6) Dia .181 (7.5) .295 (8.0) .315 (16.5) .650 25° (5.1) Dia .201 (2.5) .098 (10.0) Dia .394 Smooth with KeywayLL2 (0.8) .031 (2.5) .098 (8.0) Dia .315 (16.5) .650 (15.0) .591 (9.3) .366 (0.9) .035 (4.6) Dia .181 (7.0) .275 (8.0) .315 25° (5.1) Dia .201 (6.2) Dia .244 (15.0) .591 (9.7) .382 (0.9) .035 M6 P0.75 (4.6) Dia .181 (7.4) .291 (8.0) .315 (16.5) .650 25° (5.1) Dia .201 (0.8) .031 (2.5) .098 (8.0) Dia .315 (9.8) .386 (15.0) .591 (1.5) .059 M6 P0.75 (4.6) Dia .181 (7.5) .295 (8.0) .315 (16.5) .650 25° (5.1) Dia .201 (2.5) .098 (10.0) Dia .394 No Code

Series MBushing Mount Miniature Toggles www.nkk.com A57 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable A TogglesRockersTouch Tilt TERMINALS OPTIONAL CAPS & CAP COLORS Solder Lug 02 .062” (1.57mm) Wide Quick Connect .425” (10.8mm) Wirewrap or Extended PC .750” (19.05mm) Wirewrap or Extended PC .964” (24.5mm) Wirewrap or Extended PC 1.062” (27.0mm) Wirewrap or Extended PC .250” (6.35mm) Straight PC If using as extended PC terminal, refer to the above footprints. Dimension A = terminal lengths as shown beside the terminal codes at the left. Single Pole Double Pole Three Pole Four Pole (6.35) .250Epoxy Seal Thk = (0.8) .031 (1.57) .062 Epoxy Seal (2.0) .079 (2.0) .079 (4.0) .157 (1.1) .043 Thk = (0.8) .031 Thk = (0.8) .031 Epoxy Seal A (1.27) .050 (4.8) Typ .189 (4.7) Typ .185 (1.8) Dia Typ .073 3 6 (4.8) Typ .189 (4.7) Typ .185 (1.8) Dia Typ .073 3 6 9 12 (4.7) Typ .185 (1.8) Dia Typ .073 AT415 Lever Cap for S Bat Toggle AT444 Conical Cap for S Bat Toggle AT434 Lever Cap for B ToggleRCB AT406 Lever Cap for B2 ToggleV BlackACap Colors Available: WhiteB RedC YellowE GreenF BlueG Material: Polyethylene Material: Polyvinyl Chloride Material: Polyvinyl Chloride Material: Polyethylene (5.0) Dia .197 (13.5) .532 (12.0) .472 25° 25° (4.8) Dia .189 (11.5) .452(13.1) .516 25° (6.6) Dia .260 (12.3) .484 (13.5) .531 25° (8.0) Dia .315 (18.5) .728 (18.0) .709 (4.7) Typ .185 (4.8) .189 (1.8) Dia Typ .073 3 6 Epoxy Seal (4.8) .189 (6.35) .250 (1.17) .046 Thk = (0.8) .031 CONTACT MATERIALS & RATINGS A W G Silver over Silver Power Level 6A @ 125V AC & 3A @ 250V AC Gold over Brass or Copper Logic Level 6A @ 125V AC & 3A @ 250V AC Gold over Silver Power Level 6A @ 125V AC or Logic Level or 0.4VA maximum @ 28V AC/DC maximum Note: See Supplement section to find complete explanation of operating range. Note: This dual rated option is suitable when two or more identical switches are used in logic and in power circuits within the same application. See Supplement section to find complete explanation of dual rating and operating range.

Series M Bushing Mount Miniature Toggles www.nkk.comA58 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable RockersTouch Tilt AToggles TYPICAL SWITCH DIMENSIONS Solder Lug Single Pole M2012SS1W01 M2011 model does not have terminal 1. Solder Lug Double Pole M2022SS1W01 M2021 model does not have terminals 1 & 4. Solder Lug Three Pole Solder Lug Four Pole M2032SS1W01 M2042SS1W01 Keyway (7.9) .311 25° 1/4-40 Thd (1.1) x (2.0) Typ .043 x .079 (4.7) Typ .185 (0.8) Typ .031 (0.5) Typ .020 (4.5) .177 (9.4) .371 (0.9) .035 (8.9) .350 (10.5) .413 (2.8) Dia .110 (13.0) .512 (2.0) .079 4 1 (13.0) .512 (2.0) Typ .079 (4.8) .189 25° 1/4-40 Thd (1.1) x (2.0) Typ .043 x .079 (4.7) Typ .185 (0.8) Typ .031 (0.5) Typ .020 (4.5) .177 (9.4) .371 (0.9) .035 (8.9) .350 (10.5) .413 (2.8) Dia .110 Keyway (12.7) .500 4 1 (13.0) .512 (2.0) Typ .079 (4.8) Typ .189 25° 1/4-40 Thd (1.1) x (2.0) Typ .043 x .079 (4.7) Typ .185 (0.8) Typ .031 (0.5) Typ .020 (4.5) .177 (11.5) .453 (0.9) .035 (8.9) .350 (10.5) .413 (2.8) Dia .110 Keyway (17.5) .689 Keyway (22.3) .878 25° 1/4-40 Thd (1.1) x (2.0) Typ .043 x .079 (4.7) Typ .185 (0.8) Typ .031 (0.5) Typ .020 (4.5) .177 (11.5) .453 (0.9) .035 (8.9) .350 (10.5) .413 (2.8) Dia .110 (13.0) .512 (2.0) Typ .079 (4.8) Typ .189 710

Series MBushing Mount Miniature Toggles www.nkk.com A59 IndicatorsAccessoriesSupplement Tactiles KeylocksRotaries PushbuttonsIlluminated PBSlides Programmable A TogglesRockersTouch Tilt (1.78) .070 STANDARD HARDWARE FOR SMALL & LARGE BUSHINGS OPTIONAL SPLASHPROOF BOOTS AT513H for Inch AT513M for Metric Hex Nut Brass/Nickel AT507H for Inch AT507M for Metric Locking Ring Steel with Zinc/Chromate AT509 Lockwasher Steel with Zinc/Chromate (not supplied with splashproof models) AT516 O-ring for Splashproof Models Nitrile Butadiene Rubber AT503M Hex Face Nut Brass/Chrome AT506M Locking Ring Steel with Zinc/Chromate AT508 Lockwasher Steel with Zinc/Chromate (not supplied with splashproof models) AT527M Hex Nut Steel with Nickel Plating AT401P O-ring for Splashproof Models Nitrile butadiene rubber Various optional nuts and ON-OFF plates are available; dimensions are shown in the Accessories & Hardware section. AT428 (M-metric H-Inch) .445” (11.3mm) Boot for S Toggle Silicon Rubber AT402S .567” (14.4mm) Boot for B Toggle Silicon Rubber (8.0) .315 1/4-40 Thd or M6 P0.75 (9.0) .354 (1.5) .059 (5.5) or .229 (6.0) Dia or .250 (12.0) Dia .472(2.0) .079 (1.7) .067 (0.8) .031 (6.4) Dia .252 (10.2) Dia .402 (0.5) .020 (9.63) Dia .379 (6.07) Dia .239 (16.0) .630 (2.4) .094 (2.8) .110 (11.5) .453 (18.2) Dia .717 (12.1) Dia .476 (1.0) .039 (2.8) .110 (9.5) .374 (12.1) .476 (15.8) Dia .622 (13.8) Dia .543 (0.5) .020 (1.0) .039 (14.0) .551 M12 P1 (16.0) .630 (2.0) .079 (12.1) Dia .476 (17.5) Dia .689 (1.5) .059 (9.8) .386(11.3) .445(14.3) .563 (1.57) .062 (2.0) .079 (2.5) .098~ (10.8) .425 (4.6) Dia .181 (6.7) Dia .264 (14.4) .567 (10.4) .409 (18.9) .744 (8.0) Dia .315 (12.4) Dia .488 (18.0) Dia .709 (3.0) .118 (3.5) .138~ (1.57) .062 (0.5) .020 (23.8) .937 (19.3) .760 (15.3) .602 (8.0) Dia .315 (12.4) Dia .488 (18.0) Dia .709 (3.0) .118 (3.5) .138~ (1.57) .062 (0.5) .020 (14.3) .563 M12 P1 AT401A/H/S .461” (11.7mm) Boot, Nut and O-ring for B2 Toggle More details in Accessories section AT4181 .732” (18.6mm) Boot, Nut and O-ring for B2 Toggle More details in Accessories section AT402 .760” (19.3mm) Boot for B2 Toggle Silicon Rubber (8.0) Dia .315 (24.3) .957 (14.8) .583 (18.6) .732 (13.8) Dia .543 (21.5) Dia .846 (4.57) .180 (6.3) .248~ (1.57) .062 (1.0) .039 (16.0) Dia .630 (11.7) .461 (10.0) .394 (13.2) .520 (17.0) Dia .669 (17.5) Dia .689 (3.5) .138 (5.5) .217~ (1.57) .062