Federal Signal 131ST-240R - Starfire Strobe Light, UL and cUL, 240VAC, Red
Federal Signal

131ST-240R

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

UPC: 782979286028


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Overview

The **Federal Signal Starfire Strobe Light (SKU: 131ST-240R)** is a high-intensity warning light engineered for industrial and commercial environments where visibility and reliability are critical. Designed to operate on **240VAC power**, this **red strobe light** delivers rapid, attention-grabbing flashes that ensure immediate visual alerts in high-noise or high-risk areas. Certified to **UL and cUL standards**, the Starfire Strobe complies with stringent safety regulations, making it ideal for applications requiring third-party verification of performance and durability. **Key Features and Technical Specifications** The Starfire Strobe Light is built to withstand the demands of harsh industrial settings. Its **red lens** is optimized for high contrast against most backgrounds, ensuring maximum visibility even in bright sunlight or low-light conditions. The **240VAC input** makes it suitable for use in facilities with high-voltage power systems, including manufacturing plants, warehouses, and construction sites. Unlike traditional incandescent strobes, this model uses advanced electronic circuitry to deliver consistent flash rates and long operational life, reducing maintenance costs and downtime. **Industry Applications and Use Cases** This strobe light is widely deployed across multiple sectors where safety signaling is non-negotiable. In **construction**, it alerts workers to moving machinery, overhead hazards, or active work zones. Emergency response teams rely on it for **vehicle warning systems**, including ambulances, fire trucks, and police cars, where high-visibility signals are essential for traffic control and public safety. Industrial facilities use the Starfire Strobe to indicate **equipment status**, such as machinery startup, shutdown, or fault conditions, helping prevent accidents and improve operational efficiency. Additionally, it is commonly integrated into **material handling systems**, conveyor belts, and automated production lines to signal operational states or potential hazards. **Installation, Compliance, and Reliability** Installation of the **Federal Signal Starfire Strobe Light** is straightforward, with standard mounting options that accommodate both surface and recessed installations. The unit is designed for **indoor and outdoor use**, with weather-resistant construction that resists dust, moisture, and temperature extremes. Its **UL and cUL certification** ensures compliance with North American electrical and safety codes, providing peace of mind for facility managers and safety officers. When paired with compatible control systems, the strobe can be synchronized with other warning devices to create a cohesive safety network. **Why Choose Federal Signal?** Federal Signal is a globally recognized leader in safety and signaling solutions, with over a century of innovation in warning lights, sirens, and emergency communication systems. The Starfire series, in particular, is trusted by professionals in construction, emergency services, and industrial sectors for its **unmatched durability, consistent performance, and ease of integration**. Whether you need a single strobe for a piece of machinery or a networked system for an entire facility, Federal Signal’s products are engineered to meet the highest standards of reliability and compliance. By choosing the **131ST-240R**, you invest in a product that enhances safety, reduces risk, and supports regulatory compliance across a wide range of applications.
  • 240VAC operation for industrial and commercial power systems
  • UL and cUL certified for compliance with North American safety standards
  • High-intensity red strobe for maximum visibility in all lighting conditions
  • Durable construction for indoor/outdoor use in harsh environments
  • Easy installation with standard mounting options for versatile deployment

Specifications

-31 to 150
DEG F
0.3
A
0.30
A
10,000
HR
2,000,000
CND
240
VAC
240VAC
V
7.75 H x 5.7 W x 5.7 D
IN
80
FLPM
Amperage
0.3 A
Amperage Rating
0.3 AMP
Application
Commercial Trucking
Average Life
10,000 HR
Brand Name
Federal Signal
Candela Power
1000
Candela Power Peak
2,000,000
Candle Power
2,000,000 CND
Color
Red
Environmental Conditions
-31 to 150 DEG F
Fixture Type
Corner Bracket/Wall Bracket
Flashes Per Minute
80 FLPM
Flashing Pattern
Single Flash Strobe
Lens Color
Red
Light Source
Strobe Tube
Material
Aluminum/Polycarbonate
Model
131ST
Mounting
1/2-Inch NPT Pipe
NEMA Rating
Type 3R Enclosure (Dome Up Orientation)
Operating Temperature
-31D to +150DF (-35D to +66DC)
Power Peak
2000000
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 Warning Light
Voltage Rating
240 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 standard mounting for this strobe light?

The standard mounting for the Starfire strobe is a 1/2-inch NPT pipe mount.

What lens colors are available for the Starfire strobe?

The Starfire strobes are available with Amber, Blue, Clear, Green, and Red lens colors.

What is the expected lamp life of the strobe tube?

The strobe tube has an expected lamp life of 10,000 hours.

What is the operating temperature range for this light?

The operating temperature range is -31°F to 150°F (-35°C to 66°C).

Can this strobe light be used outdoors?

Yes, the Starfire strobe lights are designed for both indoor and outdoor use.

What is the enclosure type for the strobe light?

The strobe light features a Type 3 enclosure when in the dome up orientation.

What certifications does the Starfire strobe light have?

The Starfire strobe lights are UL and cUL Listed.

What material is the base of the strobe light made from?

The base of the light is made of corrosion resistant anodized aluminum.

What is the light output for the 131ST-240 model?

The 131ST-240 model has a peak light output of 2,000,000 cd and an ECP of 1,000 cd.

What is the operating current for the 131ST-240?

The 131ST-240 model draws 0.30 amps during operation.

How to Install the Federal Signal 131ST Strobe Light

This guide provides step-by-step instructions for installing and wiring the Federal Signal 131ST Strobe Light, ensuring proper setup and safety.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Unpack and Inspect the Unit

    Carefully unpack the 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 provided 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

    For AC models, connect the black (or brown) lead to the phase side of the power source, 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. Ensure power is off during this process.

  4. Verify Connections and Power On

    Double-check all connections to ensure they are secure and correct. Turn on the power supply and test the strobe light to confirm it operates properly.

  5. Provide Documentation

    After installation and testing, provide a copy of the instruction sheet to all personnel involved in operating the strobe light. Establish a routine check procedure for the light system.

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.