GRI 4700-AXL-72 Switch Set Large Rail Mount with 72" Armor Lead

Protect perimeter doors and loading dock security with the George Risk Industries GRI 4700-AXL-72 magnetic contact switch set. Designed for industrial environments, this large rail-mount switch moves delicate contacts off the floor and onto the channel to eliminate false alarms and damage from forklifts and heavy equipment. The unit ships with a 72" armored cable (3 ft) and a hinge clamp that fits channels from 1.75" to 4", delivering a rugged, tamper-resistant connection for access control and alarm monitoring.

Installers benefit from a reversible probe assembly, reversible cable exit and no special tools requirement — reducing labor time on retrofits and new builds. The multi-position adjustable magnet bracket and up to 3" gap tolerance provide dependable operation even on misaligned or heavy-duty doors. Available in closed-loop or SPDT configurations, the GRI 4700-AXL-72 integrates easily with security, surveillance and building management systems. Backed by a lifetime limited warranty, it’s a reliable choice for warehouses, distribution centers and industrial facilities. Order now to upgrade your monitoring and protect critical entry points.

• Prevents false alarms and equipment damage by relocating contacts onto the track, keeping them out of forklift and traffic zones
• Durable 72" armored lead and rugged hinge clamp reduce downtime and lower maintenance costs in industrial security installations
• Quick, tool-free installation with reversible probe and cable exit for left/right mounting — fits channels 1.75" to 4"
• Adjustable magnet bracket and up to 3" gap tolerance ensure reliable contact alignment for tight or uneven doors
• Configurable for closed-loop or SPDT monitoring to integrate with access control, alarm, and surveillance systems
• Lifetime limited warranty reduces total cost of ownership and gives long-term confidence in critical monitoring applications