

SST3-MV | Federal Signal Multi-Voltage Remotely Selectable Electronic Siren
- Regular price
- $737.00
- Sale price
- $737.00
- Regular price
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Product Description P/N: SST3-MV
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.
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.
