Federal Signal 224XSTHI Electraray Supervised Hazardous Location Strobe Light, Hearing Imparied, 24VDC, 4-Wire, In-Rush Limited, Clear

For industrial and life-safety applications that demand a dependable visual alarm, the Federal Signal Electraray 224XSTHI hazardous location strobe light delivers clear, supervised notifications where they matter most. Engineered for fire alarm, security and monitoring systems, this 24V DC strobe provides 80 flashes per minute and a high-intensity 580,000 peak candela (240 effective) output to ensure visibility in noisy or hazardous environments and for hearing-impaired occupants.

Designed with system integration in mind, the 4‑wire supervised topology and voltage in‑rush limiting PCB reduce electrical interference and improve compatibility with sensitive fire panels and security control equipment. The rugged black polyurethane base, clear inner fresnel lens and removable polycarbonate dome offer IP66/IP69K (Type 4X) protection and quick access for inspection or lamp replacement. With a 10,000‑hour strobe tube and 1/2" NPT pipe mount, the Electraray 224XSTHI minimizes maintenance downtime while meeting stringent industrial and hazardous-location requirements.

Specify the Federal Signal 224XSTHI for your next fire alarm, security or industrial monitoring project — contact us for pricing or to confirm compatibility with your system.

• High-visibility alerts for safety and compliance: clear Fresnel lens and 80 flashes per minute ensure hearing-impaired notification and reliable visual warning in hazardous areas.
• System-friendly supervised design: 4‑wire supervision with a voltage in‑rush limiting PCB reduces interference and improves compatibility with fire alarm and security control panels.
• Long-range visibility and durability: 580,000 peak candela (240 effective) and a 10,000‑hour strobe tube deliver dependable performance for industrial monitoring and surveillance.
• Weatherproof, serviceable construction: Type 4X / IP66 / IP69K rating and a removable polycarbonate dome for fast inspection and maintenance in indoor/outdoor installations.
• Easy mounting and integration: 1/2" NPT pipe mount and 24V DC operation simplify installation into existing fire alarm, security, or industrial systems.