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NKK Switches S21AL Industrial Toggle Switches
Medium capacity standard size toggle switch designed for industrial applications, featuring various configurations such as single pole, double pole, and quick connect options. These switches are constructed with durable materials including zinc-plated steel, brass with chrome plating, and phenolic resin for sealing and environmental protection. They support resistive and inductive loads with electrical capacities up to 15A at 125V and 20A at 250V. Suitable for panel mounting, the switches meet IP67 standards, offering reliable performance in splashproof and harsh environments, with sturdy contacts and mechanical longevity.
NKK Switches S21AL Industrial Toggle Switches Specifications:
- Electrical Capacity: 15A at 125V, 20A at 250V, resistive and inductive loads
- Materials & Finishes: Brass with chrome plating, zinc-plated steel, phenolic resin seals
- Environmental: Operating temperature from -10°C to +70°C, IP67 splashproof standard
- Mechanical: 30,000 to 50,000 operations, maximum panel thickness 4.0 mm
- Mounting Torque: 1.47 Nm for single nut, 2.94 Nm for double nut
- Soldering: Manual, profile A recommended, temperature and time specific
- Standards & Certifications: UL recognized, CSA certified
- Contact Resistance: Max 10 milliohms
- Insulation Resistance: Min 1,000 megohms @ 500V DC
- Dielectric Strength: 2,000V AC for 1 minute minimum
- Terminals: Solder lug, quick connect, with panel seal options
Buy the NKK Medium Capacity Toggle Switch – Reliable Industrial Toggle for Applications
Discover high-quality industrial toggle switches available for online purchase, engineered for durability, sealed against environmental factors, and rated for resistive and inductive loads up to 20A. These switches feature multiple configurations such as single pole, double pole, quick connect, and panel seal, meeting UL and CSA standards. Ideal for harsh environments, they support reliable operation with long mechanical life, IP67 sealing, and robust construction. Purchase online now to ensure your projects benefit from superior switching performance and quick, convenient delivery.
Order your NKK Series S toggle switch today and enhance your industrial equipment with dependable and sealed switching solutions.
Frequently Asked Questions
Where can I buy NKK Switches S21AL?
You can click on the BUY or RFQ button to purchase S21AL from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part S21AL?
You can download the S21AL datasheet or visit the NKK Switches website for support.
Who is the manufacturer of S21AL?
NKK Switches