Miniature Toggle with ON-OFF Legend Plate Series M M2011VA001 Bushing Mount Single Pole Solder Lug Dimensions in mm/inch PANEL CUTOUT (1.85) (1.1) x (2.0) (0.5) (12.5) Dia Keyway M12 P1 (1.1) .073 .043 x .079 Typ .020 .492 .043 3 (11.5) (4.9) (4.7) Typ .453 .193 .185 (13.0) 2 25 .512 (0.8) Typ 1 .031 (1.5) .060 17.5 (7.9) (6.0) Dia (12.0) (9.4) (4.5) (2.0) Panel Thickness: .689 .311 .236 .472 .371 .177 .079 .216 (5.5mm) Maximum BASE SWITCH ON-OFF PLATE AT214 ON-OFF Plate Installation Instructions (17.2) Dia (12.1) Dia .677 .476 1. Assemble the AT527M nut onto the switchs bushing. 2. Place the AT508 lockwasher onto the bushing. Part Number (8.0) 3. Insert the switch bushing with hardware from back of .315 (28.0) Dia M2011B2B1W01 1.102 the panel into the cutout hole. (0.5) .020 4. Place the ON-OFF plate onto the bushing, aligning the plates notch with the keyway. Colors: Red & black ink Material: Aluminum 5. Assemble the AT503M nut onto the bushing to complete. STANDARD HARDWARE AT503M AT508 AT527M Hexagon Face Nut Internal Tooth Lockwasher Hexagon Mounting Nut (12.1) M12 P1 .476 M12 P1 (14.3) (14.0) (15.8) Dia .563 .551 .622 (13.8) Dia .543 (16.0) (2.4) (1.0) (0.5) (16.0) (2.0) .630 .094 .039 .020 .630 .079 1 included with each switch 1 included with each switch 1 included with each switch Material: Brass with chrome plating Material: Steel with zinc/chromate Material: Steel with nickel plating POLE & CIRCUIT Toggle Position ( ) = Momentary Connected Terminals Throw & Schematics Down Center Up Down Center Up Note: Terminal numbers are not actually Keyway Keyway Pole Model on the switch. 2 (COM) SP M2011 ON NONE OFF 2-3 OPEN OPEN SPST 3 CONTACT MATERIALS & RATINGS Silver over Silver Power Level 6A 125V AC & 3A 250V AC www.nkkswitches.com 1 11/11/19Miniature Toggle with ON-OFF Legend Plate Series M Base Switch Specifications Electrical Capacity (Resistive Load) Power Level: 6A 125V AC & 3A 250V AC 4A 30V DC Other Ratings Contact Resistance: 10 milliohms maximum 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 Electrical Life: 25,000 operations minimum 50,000 operations minimum 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 (UL94V0) Movable Contactor: Phosphor bronze with silver plating Movable Contacts: Silver alloy Stationary Contacts: Silver with silver plating Terminals: Copper or brass with silver plating Environmental Data Operating Temp Range: 30C through +85C (22F through +185F) Humidity: 90 ~ 95% humidity for 96 hours 40C (104F) 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 2 Shock: 50G (490m/s ) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) RoHS Compliant: Installation Mounting Torque: 3.0Nm (26.55 lbin) Processing Soldering: Manual Soldering: 350C for 3 seconds maximum, 1 cycle 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: UL94V0 for case www.nkkswitches.com 2 11/11/19