SST3-MV | Federal Signal Multi-Voltage Remotely Selectable Electronic Siren

Federal Signal · Industrial Automation & Electrical

Description  The Federal Signal SST3-MV is a remotely selectable electronic siren designed for indoor and outdoor warning applications. Featuring a multi-voltage design supporting 24 VDC or 120/240 VAC, it produces three distinct tones with sound levels up to 111 dB at 10 feet.     Technical Specifications  Condition New/Never Used Surplus Brand Federal Signal Category Signaling Devices Part Number SST3-MV Subcategory Electronic Sirens Signal Type Electronic Siren Number of Tones 3 (Wail, Yelp, Horn) Voltage Rating 24 VDC, 120 VAC, 240 VAC Current Draw 0.21 A (120 VAC), 0.12 A (240 VAC), 0.6 A (24 VDC) Sound Output 107–111 dB at 10 ft (117–121 dB at 1 m) Mounting Type Surface with Omni-Directional Swivel Mount Housing Material Impact-Resistant Plastic Color Light Gray Environmental Rating Type 3R (with WB back box) Operating Temperature -31°F to 151°F (-35°C to 66°C) Certifications UL Listed, cUL Listed Application Indoor/Outdoor Audible Warning Weight 6.5 lb (approx.)     Information About SST3-MV The SST3-MV is part of Federal Signal’s electronic siren line, built for reliable, high-output audible signaling in industrial, institutional, and commercial environments. It generates wail, yelp, and horn tones that can be selected remotely to match situational requirements. The unit is housed in a rugged, impact-resistant enclosure rated Type 3R when paired with a WB back box, ensuring protection against weather and debris. UL and cUL certifications confirm its suitability for safety-critical signaling where dependable audio performance is required. Key Features: Multi-Voltage Design: Accepts 24 VDC, 120 VAC, or 240 VAC input. Selectable Tones: Provides three tone options – wail, yelp, and horn – for versatile alerts. High Sound Output: Produces 107–111 dB at 10 feet (117–121 dB at 1 meter). Omni-Directional Mounting: Swivel mount design enables broad sound coverage. Durable Enclosure: Impact-resistant housing with Type 3R weather protection when used with WB back box. Indoor/Outdoor Rated: Suitable for installation in varied environments. Certified Compliance: UL and cUL Listed for safety standards. Wide Temperature Range: Operates reliably from -31°F to 151°F (-35°C to 66°C). The SST3-MV delivers the reliability and precision required for critical audible signaling in industrial, commercial, and institutional applications.

Brand: Federal Signal · Category: Industrial Automation & Electrical

Key features

• Multi-Voltage Design: Accepts 24 VDC, 120 VAC, or 240 VAC input.
• Selectable Tones: Provides three tone options – wail, yelp, and horn – for versatile alerts.
• High Sound Output: Produces 107–111 dB at 10 feet (117–121 dB at 1 meter).
• Omni-Directional Mounting: Swivel mount design enables broad sound coverage.
• Durable Enclosure: Impact-resistant housing with Type 3R weather protection when used with WB back box.
• Indoor/Outdoor Rated: Suitable for installation in varied environments.
• Certified Compliance: UL and cUL Listed for safety standards.
• Wide Temperature Range: Operates reliably from -31°F to 151°F (-35°C to 66°C).

Specifications

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