Description
Description
The GRI 29C‑WGRI is a closed‑loop, surface‑mount magnetic contact designed for reliable monitoring of doors, windows, and other openings in security alarm systems. Built with a durable white ABS housing, it provides a clean, low‑profile appearance suitable for residential or commercial installations. The contact offers a 1‑inch operating gap, ensuring stable performance even with minor door or frame misalignment. Its closed‑loop reed switch delivers consistent, tamper‑resistant operation, making it ideal for supervised circuits. The 29C‑WGRI mounts easily with screws or adhesive and is engineered for long‑life, maintenance‑free service in intrusion detection applications.
Features
- Closed‑loop magnetic contact for supervised security circuits
- 1‑inch operating gap for reliable performance with minor door/frame misalignment
- Surface‑mount design for fast installation on doors, windows, and frames
- Durable white ABS housing for clean appearance and long service life
- Reed switch construction for stable, maintenance‑free operation
- Includes matching magnet for consistent actuation
- Mounts with screws or adhesive to suit various installation surfaces
- Ideal for residential and commercial intrusion detection systems
