LW3128/U NKK Switches

Series LW Power-Rated Snap-in Rockers General Specifications B Electrical Capacity Resistive Load: 10A 125V AC, 6A 250V AC, or 6A 30V DC Inductive Load: 5A 125V AC (P. F60) Other Ratings Contact Resistance: 10 milliohms maximum Insulation Resistance: 200 megohms minimum 500V DC Dielectric Strength: 1,500V AC minimum for 1 minute minimum Mechanical Life: 30,000 operations minimum Electrical Life: 10,000 operations minimum Nominal Operating Force: 11.77N for maintained & 17.65N for momentary Angle of Throw: 34 Materials & Finishes Housing: Steel with chrome plating Movable Contacts: Silver clad copper with silver plating Stationary Contacts: Copper with silver plating Base: Melamine Common Terminal: Copper with tin plating End Terminals: Brass with tin plating Lamp Terminals: Phosphor bronze with nickel plating Environmental Data Operating Temperature Range: 20C through +50C (4F through +122F) 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 3 right angled directions, with 3 shocks in each direction) Installation Cap Installation Force: 19.61N (4.41 lbf) SolderingTime & Temperature: Manual Soldering: See Profile A in Supplement section. Standards & Certifications UL: File No. E44145 - Recognized only when ordered with marking on switch. Add /U or /CUL before rfi st dash in part number to order UL recognized switch. All models recognized at 10A 125V AC & 6A 250V AC B56 www.nkkswitches.com Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers TogglesPower-Rated Snap-in Rockers Series LW Distinctive Characteristics B Each half of the rocker face is distinctly illuminated due to partitioned rocker construction and dual lamps. Numerous lighting effects achievable by using white or clear rocker with colored filters or lamp covers, plus using different colors on each side of rocker. Snap-in mounting allows fast, easy installation of switch into panel. Stainless steel retaining clips provide secure mounting over a wide range of panel thicknesses. Dual incandescent or neon lamps operate independently of each other. Front panel relamping. Stationary lamp sockets are independent of rocker actuation, protecting lamps from damage due to shock and vibration. Switch contacts are rated at 10 amps 125V AC which makes these devices well-suited for various power switching applications. Actual Size www.nkkswitches.com B57 Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles