Omron SS-5GL Limit Switch

Omron is a globally trusted name in automation components, known for producing reliable and high-performance switches for industrial and commercial applications. The SS-5GL from the Omron Subminiature Basic Switch range is designed for precision control in compact assemblies. Its space-saving construction and consistent operation make it ideal for OEMs, machine builders, and equipment manufacturers seeking dependable, long-life micro-switch solutions. The Omron SS-5GL offers smooth actuation and excellent mechanical life, making it a preferred choice in modern industrial environments.

Engineered for precision, the SS 5GL uses a hinge lever actuator for stable mechanical response and a solder terminal configuration for easy wiring. With an operating force of 1.47 N (max.) and a release force of 0.098 N (min.), it ensures smooth and reliable switching with minimal wear. Its pre-travel of 1.4 mm, over-travel of 0.35 mm, and movement differential of 0.1 mm allow for precise operation and long service life. The operating position of 14.7 ± 0.4 mm ensures repeatable and accurate actuation in every cycle, essential for consistent performance in automation and sensing systems.

Electrically, the Omron SS 5GL is rated at 5A 125 VAC or 3A 250 VAC, meeting the requirements of both industrial and consumer equipment. It provides 100 MΩ insulation resistance at 500 VDC and a contact resistance of 100 mΩ (max.) for stable conductivity. Its dielectric strength of 1,000 VAC between terminals and 1,500 VAC between terminals and ground ensures high safety and robust circuit isolation. Compact yet powerful, this Omron SS-5GL Limit Switch provides excellent reliability under repeated operations.

In terms of durability, the SS-5GL achieves an exceptional mechanical life of 10 million operations and electrical life of 100,000 operations at rated load. It performs reliably across an ambient temperature range of –25°C to +85°C and humidity levels up to 85% RH. This endurance allows it to operate continuously in industrial automation systems, home appliances, and instrumentation panels. Its compact body fits effortlessly into tight spaces without sacrificing switch accuracy or electrical integrity, giving engineers maximum flexibility in control system design.

Professionals across automation, robotics, and appliance manufacturing continue to prefer the Omron SS-5GL for its consistent quality and ease of integration. Wholesalers, dealers, and distributors recognize its proven record in industrial and commercial applications. The switch’s reliable performance in limit sensing, mechanical actuation, and safety systems underscores Omron’s expertise in micro-switch technology. Compact, durable, and efficient, the Omron SS-5GL continues to be one of the most installed subminiature switches in global manufacturing plants.

For installations requiring higher current handling or different actuator configurations, engineers can also choose the Omron V-156-1C25, another dependable switch from Omron’s versatile lineup. Together, these models provide scalable options for automation designers and maintenance engineers. The Omron SS-5GL Limit Switch remains a benchmark for precision, mechanical life, and reliability — a trusted solution that continues to meet the evolving needs of industrial control applications.