Federal Signal 131DST-120B - Starfire Double Strobe Light, UL and cUL, 120VAC, Blue
Federal Signal

131DST-120B

Alternate Item Number: 131st-131dst-starfire-strobe-warning-light

UPC: 782979285724


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Installation InstructionsLine DrawingSpecification SheetWarranty

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Overview

The Federal Signal Starfire Double Strobe Light (SKU: 131DST-120B) is engineered to deliver superior visual signaling in demanding industrial and commercial environments. This robust warning light features a durable poly construction, designed to withstand harsh conditions, ensuring long-term reliability and performance. Its high-intensity blue strobe output provides exceptional visibility, crucial for safety-critical applications where immediate attention is paramount. Meeting rigorous UL and cUL safety standards, the 131DST-120B signifies a commitment to quality and operational integrity. This certification assures users that the product has undergone extensive testing and adheres to strict safety protocols, making it a trusted choice for professionals. The unit operates on a standard 120VAC power supply, facilitating easy integration into existing electrical systems found in most industrial facilities, construction sites, and public infrastructure. The double strobe design of the Starfire light significantly enhances its effectiveness by creating a more dynamic and attention-grabbing flash pattern. This increased visibility is vital for a wide array of applications, including: * **Emergency Signaling:** Alerting personnel to hazardous situations, evacuations, or critical events. * **Traffic Control:** Guiding vehicles and pedestrians in temporary work zones or high-traffic areas. * **Machinery Warning:** Indicating active or hazardous machinery operations. * **Security and Surveillance:** Enhancing the visibility of security perimeters or response teams. * **Industrial Operations:** Marking specific zones, equipment, or operational status within manufacturing plants and warehouses. Federal Signal is a globally recognized leader in signaling and warning solutions, renowned for its innovation and the dependable performance of its products. When you choose the Starfire Double Strobe Light, you are investing in a product backed by decades of expertise and a reputation for excellence in safety signaling. Its straightforward installation and maintenance further contribute to its value proposition, minimizing downtime and operational disruptions. For applications requiring clear, reliable, and certified visual warnings, the Federal Signal Starfire Double Strobe Light is an indispensable component of any comprehensive safety strategy.
  • High-intensity double strobe for enhanced visibility
  • Durable poly construction for demanding environments
  • UL and cUL certified for safety and reliability
  • 120VAC operation for easy integration
  • Bright blue strobe color for critical signaling

Specifications

-31 to 150
DEG F
0.6
A
0.60
A
1,000,000
CND
10,000
HR
120
VAC
7.75 H x 5.7 W x 5.7 D
IN
80
FLPM
Amperage
0.6 A
Amperage Rating
0.6 AMP
Application
Commercial Trucking
Average Life
10,000 HR
Brand Name
Federal Signal
Candela Power
1200
Candela Power Peak
1,000,000
Candle Power
1,000,000 CND
Color
Blue
Environmental Conditions
-31 to 150 DEG F
Fixture Type
Corner Bracket/Wall Bracket
Flashes Per Minute
80 DFLPM
Flashing Pattern
Double Flash Strobe
Lens Color
Blue
Light Source
Strobe Tube
Material
Aluminum/Polycarbonate
Material
Poly
Model
131DST
Mounting
1/2-Inch NPT Pipe
NEMA Rating
Type 3R Enclosure (Dome Up Orientation)
Operating Temperature
-31D to +150DF (-35D to +66DC)
Power Peak
1000000
Series
Starfire
Shape
Cylindrical
Size
7.75 H x 5.7 W x 5.7 D IN
Special Features
Single Or Double Flash Models
Standard
CSA,UL,cUL
Standard
UL Listed/cUL Listed
Style
Strobe
Sub Brand
Starfire
Type
Strobe Double-Flash Warning Light
Voltage Rating
120 VAC
Package Dimensions (L x W x H)
9.25 IN x 9.25 IN x 12.75 IN
Package Dimensions (L x W x H)
23.495 cm x 23.495 cm x 32.385 cm
Package Weight (Imperial)
3.400 L
Package Weight (Metric)
1.542 kg
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Frequently Asked Questions

What is the operating voltage for the 131DST-120B?

The 131DST-120B operates on 120VAC 50/60Hz.

What is the current draw for the 131DST-120B?

The operating current for the 131DST-120B is 0.60 amps.

What is the flash rate of the 131DST-120B?

The 131DST-120B has a double flash rate of 80 flashes per minute.

What is the light output of the 131DST-120B?

The 131DST-120B has a peak light output of 1,000,000 cd and an ECP of 1,200 cd.

What is the standard mounting option for this strobe light?

The standard mounting option for the 131DST-120B is a 1/2-inch NPT pipe mount.

Can the 131DST-120B be used outdoors?

Yes, the 131DST-120B is designed for both indoor and outdoor use.

What is the operating temperature range for the 131DST-120B?

The operating temperature range for the 131DST-120B is -31°F to 150°F (-35°C to 66°C).

What is the expected lamp life for the strobe tube?

The strobe tube in the 131DST-120B has an expected lamp life of 10,000 hours.

What type of enclosure does the 131DST-120B have?

The 131DST-120B features a Type 3 enclosure when in the dome up orientation.

What are the dimensions of the 131DST-120B?

The 131DST-120B has a height of 7.75 inches and a width of 5.7 inches.

How to Install the 131DST-120B Strobe Light

This guide provides step-by-step instructions for the installation and initial setup of the 131DST-120B strobe light, ensuring proper mounting, wiring, and configuration.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Unpack and Inspect the Unit

    Carefully unpack the 131DST-120B strobe light and inspect it for any damage that may have occurred during transit. If damaged, do not install and file a claim with the carrier.

  2. Mount the Strobe Light

    Secure the strobe light to a 1/2-inch pipe using the integrated mounting hardware. Ensure the base is facing down and the dome is facing up for outdoor installations. Tighten to a minimum torque of 5 ft-lb (6.8 N m).

  3. Connect Electrical Wires

    Ensure power is off. For AC models, connect the black (or brown) lead to the phase side, the white (or blue) lead to the neutral side, and the green/yellow lead to earth ground. For DC models, connect the red lead to the positive terminal and the black lead to the negative terminal. Observe polarity for proper operation.

  4. Test the Strobe Light

    After all connections are made and secured, restore power and test the strobe light to ensure it operates correctly. Verify that all set screws and threaded joints are tightened properly.

  5. Document Installation

    Provide a copy of the installation instructions to all personnel involved in the operation of the strobe light and establish a routine check procedure for its activation and operation.

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.