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NKK Switches S331 Industrial Toggle Switch
Medium/high capacity standard size toggle switches designed for reliable operation in industrial environments, featuring robust materials and certifications. These switches accommodate resistive and inductive loads, with quick-connect and screw lug options for versatile wiring. Constructed from high-quality brass, steel, copper, and silver-plated contacts, they ensure durability and high electrical performance. Suitable for panel mounting with specified panel thickness, they support a wide operating temperature range and have long mechanical and electrical lifespans, meeting UL, CSA, and other industry standards, ideal for control panels and automation systems.
NKK Switches S331 Industrial Toggle Switch Specifications:
- Contact Resistance: 10 milliohms maximum
- Insulation Resistance: 1,000 megohms minimum @ 500V DC
- Dielectric Strength: 2,000V AC for 1 minute minimum
- Mechanical Life: 50,000 operations minimum
- Electrical Life: 15,000 operations minimum
- Operating Temperature Range: -10°C to +70°C (+14°F to +158°F)
- Mounting Torque: 2.94Nm (26 lbs-in) for double nut
- Maximum Panel Thickness: 0.181" (4.6mm)
- Soldering: Manual, see Profile A in Supplement section
- Materials: Toggle - Brass with chrome plating, Bushing - Brass with chrome plating, Case - Melamine phenol, Cover - Steel with chromate/zinc plating, Contacts - Copper with silver plating, Stationary & Movable Contacts - Silver alloy capped on copper with silver plating, Terminals - Brass with tin plating
- Standards & Certifications: UL Recognized, CSA Certified, recognized only when ordered with marking
Buy the NKK S331 Reliable Toggle for Industrial Applications
Discover the dependable NKK S331 industrial toggle switch designed for robust performance in control panels and automation systems. Engineered with high-quality materials including brass, steel, copper, and silver-plated contacts, it offers excellent load capacity for resistive and inductive loads. Certified by UL and CSA, it supports wide temperature ranges and long operational life. Easy to install with versatile wiring options, order online now to benefit from quick shipping and trusted quality for your industrial projects.
Order your NKK S331 toggle switch today and ensure durable, high-performance control in industrial environments.
Frequently Asked Questions
Where can I buy NKK Switches S331?
You can click on the BUY or RFQ button to purchase S331 from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part S331?
You can download the S331 datasheet or visit the NKK Switches website for support.
Who is the manufacturer of S331?
NKK Switches