GRI TSC-20-24 Tamper Switch, Closed Loop

The GRI TSC-20-24 Tamper Switch is designed with a compact 3/8” diameter, making it the smallest in the industry for the most demanding applications. Featuring an adjustable plunger and durable materials, this switch is perfect for a variety of door and window setups, ensuring reliability and longevity in performance. The unique design minimizes locking issues caused by expansion or contraction, while providing easier installation and convenient operation.

GRI TSC-20-24 Tamper Switch Features

• Recessed adjustable plunger: Provides precise adjustment from 1/4” to 1/2” for optimal performance in different applications.
• 3/8” diameter: Smallest in the industry, perfect for installations in tight spaces where larger switches won't fit.
• Easy installation: Designed for quick setup, reducing installation time and labor costs.
• Replaces old mechanical tampers: Offers a modern solution for enhanced reliability and ease of use.
• Strong spring action: Ensures prompt and reliable triggering, enhancing system responsiveness.
• Press to fit: User-friendly design that simplifies the installation process.
• 12” #22 AWG leads: Provides ample length for versatile wiring options and easier connections.
• Screw down flange on TS-20: Guarantees positive retention and stability once installed.
• Longer leads, zip cords or jacketed cable upon request: Customizable options to meet specific installation needs.
• Hermetically sealed: Protects internal components from moisture and contaminants, ensuring long-term durability.
• Plated contacts: Resists sticking or freezing, ensuring reliable operation in various conditions.
• Travel distance total: .250; pre-travel is .105 ± .035, providing consistent performance specifications.
• Mounting hardware included: Comes with all necessary components for installation, eliminating extra purchases.
• Supervisory loops upon request: Enhances system security with additional options available.

GRI TSC-20-24 Tamper Switch Detailed Specifications