Edwards Signaling 116-GRD 116 Class Optional Dome Guard

Ensure continuous, high-visibility signaling in the toughest environments with the Edwards Signaling 116-GRD dome guard. Designed as a protective cage for the 116 Class beacon, this heavy-duty guard preserves the integrity of xenon strobes (65 flashes per minute) and the high-impact glass dome while minimizing maintenance and false alarms. Its explosionproof NEMA Type 3R and 4X housing provides certified protection for hazardous locations such as refineries, chemical plants, and oil platforms, keeping security, surveillance, and fire alarm systems operational under extreme conditions. The quick-connect design speeds installation and service, reducing labor costs and system downtime. For electrically supervised systems, the diode-polarized configuration (where applicable) ensures seamless integration with monitoring and control panels. Whether you need a protective cage for outdoor towers or indoor industrial monitoring stations, the 116-GRD delivers reliable durability and straightforward deployment. Protect your critical beacons and maintain clear visual signaling — order the Edwards Signaling 116-GRD dome guard for your next hazardous location application.

• Protects critical signaling: rugged dome guard shields xenon beacon and lens to maintain visibility for security, fire alarm, and monitoring systems
• Certified for harsh environments: NEMA Type 3R and 4X, explosionproof construction ensures reliable operation in hazardous locations
• Fast, low-cost installation: quick-connect assembly reduces downtime and labor on ceilings, brackets, pendants or stanchions
• System-ready integration: diode-polarized option supports electrically supervised circuits for dependable fire alarm and surveillance connectivity
• Flexible deployment: high-impact glass dome and multiple mounting options enable use across refineries, chemical plants, oil platforms and other demanding sites