LB15VA001

Series LB Standard Size Pushbutton & Protective Guard LB15VA001 Rectangular • Snap-in Mount • Solder Lug/Quick Connect Dimensions in mm/inch (8.0) .315 Guard Hinge (5.08) .200 (1.2) x (2.0) Typ .047 x .079 (0.5) Typ .020 (21.0) .827 NO (1.8) .071 (3.2) .126 (26.0) 1.024 (7.5) .295 (22.5) .886 (15.8) .622 1 L (-) (2.8) Typ .110 (22.0) .866 NONILLUMINATED CAP BASE SWITCH L (+) 2 COM (2.54) Typ .100 Part No. This Side 3 NC PANEL CUTOUT AT4030 Cap (13.2) .520 Color: Red (19.4) .764 (16.2) .638 Part Number (5.0) .197 LB15RKW01-C (6.0) .236 Material: Polycarbonate (22.4) .882 Panel Thickness .039” ~ .138” (1.0mm ~ 3.50mm) Finish: Glossy POLES & CIRCUITS Plunger Position ( ) = Momentary Pole Model Normal Down Connected Terminals Normal Throw & Switch/Lamp Schematics Down SP LB15 ON (ON) 1-3 1-2 Notes: Switch is marked with NC, NO, COM, L+, L–. Lamp circuit is isolated and requires an external power source. SPDT 1 COM NC 2 L (+) 3 (-) L NO Protective Guard AT4057 Rectangular Protective Guard Protective Guard reduces the depth of switch behind the panel by .020” (0.5mm). Opens 90° Closes manually Material: Polyamide www.nkkswitches.com 1 12/04/18 Standard Size Pushbutton & Protective Guard Series LB Base Switch Specifications Electrical Capacity (Resistive Load) Power Level: 3A @ 125V AC or 3A @ 250V AC or 3A @ 30V DC Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: 50 milliohms maximum 200 megohms minimum @ 500V DC 1,000V AC minimum between contacts for 1 minute minimum; 1,500V AC minimum between contacts & case for 1 minute minimum 1,000,000 operations minimum 100,000 operations minimum 4.41N Nonshorting (break-before-make) Pretravel .059” (1.5mm); Overtravel .059” (1.5mm); Total Travel .118” (3.0mm) Materials & Finishes Housing: Snap-in Frame: Movable Contact: Stationary Contacts: Base: Switch Terminals: Glass fiber reinforced polyamide (UL94V-0) Stainless steel Silver alloy or copper with gold plating Silver alloy or copper with gold plating Liquid crystal polymer (UL94V-0) Phosphor bronze with silver or gold plating Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: RoHS Compliant: –25°C through +70°C (–13°F through +158°F) 90 ~ 95% humidity for 96 hours @ 40°C (104°F) 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 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) Installation Cap Installation Force: 3.92N maximum downward force on cap Quick Connect Force: 52.95N maximum downward force on connector Soldering Time & Temperature: Manual Soldering: 390°C for 4 seconds, 2 cycles Standards & Certifications Flammability Standards: UL94V-0 housing & base www.nkkswitches.com 2 12/04/18