Nkk Switches S822 25A Miniature Toggle Switch, , 125Vac S822 データシート
製品コード
S822
Series S
Medium/High Capacity Standard Size Toggles
www.nkk.com
A102
Indicators
Accessories
Supplement
Tactiles
Keylocks
Rotaries
Pushbuttons
Illuminated PB
Slides
Programmable
Rockers
Touch
Tilt
A
Toggles
Electrical Capacity (Resistive & Inductive Load)
Power Level: Shown in the following tables
Other Ratings
Contact Resistance: 10 milliohms maximum
Insulation Resistance: 1,000 megohms minimum @ 500V DC
Dielectric Strength: 2,000V AC minimum for 1 minute minimum
Mechanical Life: 50,000 operations minimum
Electrical Life: 6,000 operations minimum for S331F; 15,000 operations minimum for all other S331s;
25,000 operations minimum for all others
Angle of Throw (α): Shown on following tables
Materials & Finishes
Toggle: PBT for flatted lever; brass with chrome plating for all others
Bushing: Brass with chrome plating
Case: Melamine phenol
Case Cover: Steel with zinc plating
Movable Contactor: Copper with silver plating
Movable & Stationary Contacts: Silver alloy capped on copper with silver plating
Terminals: Brass with tin plating
Environmental Data
Operating Temperature Range: –10°C ~ +70°C (+14°F ~ +158°F)
Installation
Mounting Torque: 2.94Nm (26 lb•in) for double nut; 1.47Nm (13 lb•in) for single nut
Soldering Time & Temperature: Manual Soldering: See Profile A in Supplement section.
Standards & Certifications
UL: File No. E44145
UL or cULus recognition designated beside part numbers on following pages.
Add “/U” to end of part number to order UL mark on switch.
Add “/CUL” to end of part number to order cULus mark on switch.
CSA: File No. 023535_0_000
CSA certification designated beside part numbers on following pages.
Add “/C” to end of part number to order CSA mark on switch.
GENERAL SPECIFICATIONS FOR S301 ~ S339