Federal Signal MS1-112-1MT - Marine/Industrial Sounder, 15 Watt, 24VDC, 120VAC, 240VAC, 2 x M20 Entries - 117 dBa at 1m. On-board choice of 15 tones. Remote tone selection. Dual cable entries. Integrated DC and AC voltages. Short horn version (8W). IP66 or IP67 enclosure. CE Certified.
Federal Signal

MS1-112-1MT

UPC: 782979219644


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Overview

The Federal Signal MS1-112-1MT is a high-performance marine and industrial sounder engineered for demanding environments where reliable audible signaling is critical. With a powerful 15-watt output, it delivers a piercing 117 dBa at 1 meter, ensuring clear and unmistakable alerts even in high-noise conditions such as shipyards, offshore platforms, or industrial plants. The unit supports multiple power options, including 24V DC, 120V AC, and 240V AC, allowing seamless integration into existing electrical systems without requiring additional power conversion equipment. Designed for durability and ease of installation, the MS1-112-1MT features a rugged enclosure rated at IP66 or IP67, providing superior protection against dust, water, and harsh weather conditions. Dual M20 cable entries simplify wiring, while the integrated DC and AC voltage supply eliminates the need for separate power modules. For operational flexibility, the sounder offers 15 selectable tones directly on-board, with the added capability of remote tone selection for dynamic alarm management in large facilities or multi-zone systems. To accommodate applications with space constraints, a short horn version (8W) is available, delivering reduced power output while maintaining high audibility. The MS1-112-1MT is CE Certified, confirming compliance with European safety, health, and environmental protection standards, ensuring reliable performance in regulated markets. With its combination of robust construction, versatile power compatibility, and advanced signaling options, the MS1-112-1MT is a dependable solution for marine, industrial, and offshore applications requiring high-impact audible warnings. SKU: MS1-112-1MT.
  • 15 Watt output for clear audible alerts
  • 117 dBa sound pressure level at 1 meter
  • Multi-voltage compatibility: 24VDC, 120VAC, 240VAC
  • IP66/IP67 enclosure for dust and water protection
  • On-board selection of 15 tones with remote tone selection capability

Specifications

Application
Indoor/Outdoor
Brand Name
Federal Signal
Color
Gray
Connection Type
Dual M20 Cable Entries
Enclosure
IP67
Environmental Conditions
-20 to 70 DEG C
Ip Rating
IP66/IP67
Loudness
117 DB
Mounting
Surface
Output
950/210/125 MILAMP
Power Supply
24VDC/120VAC/240VAC
Series
MS1
Size
5.55 H x 6.14 W x 9.45 D IN
Speaker Power
15 WTT
Special Features
Includes 15 Tones With Common Power Input That Accepts An AC Or DC Power Source
Standard
CE certified
Type
Marine, Industrial Sounder
Voltage Rating
24 VDC, 120 VAC, 240 VAC
Package Dimensions (L x W x H)
11 IN x 11 IN x 11 IN
Package Dimensions (L x W x H)
27.94 cm x 27.94 cm x 27.94 cm
Package Weight (Imperial)
7.100 L
Package Weight (Metric)
3.221 kg
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MS1-114-1MT

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Frequently Asked Questions about Federal Signal

What certifications and standards do Federal Signal products comply with?

Federal Signal products are certified across multiple international standards, including UL (Underwriters Laboratories) in the USA, CSA (Canadian Standards Association), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia and New Zealand). Their products meet rigorous safety and performance standards for industrial environments, with specific compliance in electrical equipment enclosures, functional safety, and environmental protection ratings.

What is Federal Signal's warranty policy?

Federal Signal offers a comprehensive limited warranty covering most products for 1-5 years from the date of delivery, with specific terms varying by product category. Mechanical sirens, beacons, speakers, and sounders typically receive 5-year parts and labor coverage, while electronic sirens and controllers generally have 2-year warranties. All warranties require return to the factory for service, and on-site services are not included. Certain components like domes, lenses, lamps, and batteries are specifically excluded from warranty coverage.

What industries and applications are Federal Signal products used for?

Federal Signal products are used across multiple critical industrial and municipal sectors for notification, communication, and safety systems. Their product lines cover essential applications including fire alarm systems, public address and telephony, outdoor warning systems, visual and audible signals, and emergency communication networks. Key industries served include manufacturing, municipal emergency services, industrial facilities, and infrastructure environments where clear, reliable communication and safety signaling are paramount.

What technical support does Federal Signal offer?

Federal Signal offers comprehensive technical support through their dedicated [email protected] email and direct phone line at +1 708.534.4756. Their support covers a wide range of notification and communication solutions, including technical assistance for products in public address, telephony, fire alarm, visual and audible signals, outdoor warning systems, and intercoms.

What are the main product lines offered by Federal Signal?

Federal Signal offers comprehensive notification and communication solutions across multiple product lines, including Visual Signals, Audible Signals, Telephony, Intercoms, Fire Alarm, Outdoor Warning Systems, Public Address, and Initiating Systems. Their product range is designed to provide clear communications and critical process notifications that enhance safety and compliance in industrial and public environments.

What are the key features of Federal Signal products?

Federal Signal products are comprehensive notification solutions designed to enhance safety and communication across industrial environments. Their key features include visual and audible signals, fire alarm systems, outdoor warning systems, public address capabilities, telephony, and intercoms. These products provide critical process notifications, ensure safety compliance, and offer advanced technologies like secure encrypted communication, cloud-based control systems, and customizable emergency response interfaces.

What environmental ratings do Federal Signal products have?

Federal Signal products offer robust environmental ratings across multiple standards, including UL 508A, CSA, NEMA, and IEC 60529. Their enclosures are rated for Type 1, 2, 3, 4, 4X, 12, and 13 environments, with IP66 protection, and can operate in temperatures ranging from -40°F to 266°F. These ratings ensure superior protection against dust, water, corrosion, and extreme conditions for indoor and outdoor industrial applications.

What accessories are available for Federal Signal products?

Federal Signal offers multiple accessories for their signaling products, including coupling kits, cable entry adapters, indicator rings, legend plates, and mounting brackets. Key accessories include E-Box endcap kits with M20 and M25 openings, U-Brackets for dual configurations, and color-coded indicator rings in black, blue, green, magenta, red, and yellow. Additional options like adapters for NPT connections and specialized mounting hardware are also available for their Global Series signaling platforms.

What communication protocols do Federal Signal products support?

Federal Signal supports multiple industrial communication protocols including PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, and Modbus RTU. These protocols enable flexible network integration across various industrial automation environments, supporting both traditional fieldbuses and modern Ethernet-based communication standards.

How are Federal Signal products typically installed?

Federal Signal products are typically installed using professional mounting configurations that include wall brackets, base stations, and specialized mounting hardware. Depending on the specific product line—such as outdoor warning systems, visual signals, or audible signals—installation involves precise mounting options like wall-mount antenna brackets, base station radio packages, and modular component assemblies. Each product configuration includes specific mounting accessories like endcaps, adapters, and terminal blocks to ensure secure and compliant installation in industrial and safety-critical environments.