P2021B-RO NKK Switches

Series P Internationally Approved Toggles A General Specifications Electrical Capacity Resistive Load: 10A 125V AC or 6A 250V AC Motor Load: 400W 125V AC Lamp Load: 2A 125V AC for On-Off-On circuit & 3A 125V AC for other circuits Other Ratings Contact Resistance: 10 milliohms maximum Insulation Resistance: 1,000 megohms minimum 500V DC Dielectric Strength: 2,000V AC minimum between contacts for 1 minute minimum 4,000V AC minimum between contacts & case for 1 minute minimum Mechanical Life: 100,000 operations minimum Electrical Life: 25,000 operations minimum Angle of Throw: 25 Materials & Finishes Toggle Cap: Brass with nickel plating Lever: Brass with chrome plating Bushing: Brass with nickel plating Frame: Stainless steel Case/Base: Diallyl phthalate resin (UL94V-0) Movable Contacts: Silver alloy with silver plating Stationary Contacts: Pure silver with silver plating Terminals: Copper with silver plating Environmental Data Operating Temp Range: 10C through +85C (+14F 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) Installation Soldering Time & Temp: Wave Soldering Recommended (Straight PC): See Profile A in Supplement section. Manual Soldering: See Profile A in Supplement section. Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution. Standards & Certifications Flammability Standards: UL94V-0 rated case/base UL: File No. E44145 - Recognized only when ordered with marking on switch. Add /U or /CUL to end of part number to order UL recognized switch. All models recognized at 10A 125V AC & 6A 250V AC. CSA: File No. 023535 0 000 - Certified only when ordered with marking on switch. Add /C to end of part number to order CSA certified switch. All models certified at 10A 125V AC & 6A 250V AC. VDE: License No. 119174 All models approved at 10A 125V AC & 6A 250V AC. Marking on switch is standard. All models meet EN 61058-1 standard. A90 www.nkk.com Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers TogglesInternationally Approved Toggles Series P A Distinctive Characteristics Meets EN 61058-1 standard. High torque bushing construction prevents rotation or separation from frame during installation. Stainless steel frame resists corrosion and increases environmental safety. Case/base of heat resistant resin meets UL94V-0 flammability standard. Contacts of special silver alloy resist arcing and guarantee stable electrical contact and long life. High insulating barriers increase isolation of circuits in double pole devices and provide added protection to contact points. Prominent external insulating barriers increase insulation resistance and dielectric strength. Epoxy sealed terminals prevent entry of flux, solvents, and other contaminants. Clinching of the frame to the case well above the base and terminals provides 4,000V dielectric strength. Actual Size www.nkk.com A91 Supplement Accessories Indicators Touch Tilt Tactiles Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles