Omron A20 Series Roller Lever Limit Switch SPDT Screw Terminal 500V IP00 A-20GV22-B

Omron A-20GV22-B roller lever limit switch is engineered for industrial automation, electrical control panels, and mechanical applications requiring highly reliable limit switching with a high mechanical life and robust electrical characteristics.

This limit switch features a roller lever actuator type that provides smooth and consistent operation. It has a single-pole double-throw (SPDT) contact configuration with snap action to ensure prompt electrical switching and avoid contact bounce.

Rated for switching AC voltages up to 500V, it is suitable for demanding electrical environments. The device supports a maximum current of 20 amps, allowing it to handle substantial electrical loads without premature wear.

The IP00 rating indicates it is suitable for environments without specific ingress protection requirements, generally indoors in controlled installations. It operates efficiently across a wide temperature range from -25°C to +80°C, maintaining dependable switching performance in varied industrial settings.

Its mechanical lifespan of over one million operations reflects dependable long-term use in automated processes. The screw terminal connections ensure secure wiring and ease of installation. The compact build (49.2mm length × 29.4mm depth × 17.45mm width) facilitates integration into tight spaces.

Roller lever actuator for precise mechanical activation and control. SPDT snap action contacts for reliable electrical switching. High voltage switching capability at 500V AC. Wide operating temperature range from -25°C to 80°C for versatile application.

Robust mechanical life exceeding 1,000,000 operations. Screw terminal type facilitates strong electrical connections. Compact dimensions suit varied mounting requirements. Supports up to 20A maximum current load. Mounting flexibility with side or panel options.

Certifications include UL, RoHS, IEC, and CSA compliance ensuring quality and safety standards.

This limit switch is ideal for industrial automation equipment requiring precise and reliable position control, electrical panel integration, and general-purpose electromechanical switching applications.

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