Federal Signal FB2PST-I-024G - Fireball Strobe Light, Limited In-Rush, UL and cUL, 24VDC, Green
Federal Signal

FB2PST-I-024G

Alternate Item Number: fb2pst-i-fireball

UPC: 782979215882


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Overview

The Federal Signal FB2PST-I-024G Fireball Strobe Light is engineered for rigorous industrial and safety applications. Designed with a 24VDC power rating and a bright green color, it provides high‑visibility signaling in fire alarm, emergency lighting, and industrial safety systems. The limited in‑rush feature protects the surrounding circuitry from sudden current spikes, ensuring reliable operation even in demanding power environments. UL and cUL certification confirm compliance with stringent safety standards, giving installers confidence in the product’s durability and performance. Its compact, rugged construction is suitable for installation in harsh conditions, while the green light offers a distinct visual cue that differentiates it from other warning devices. Whether used as a primary strobe in a fire alarm system or as an auxiliary safety indicator, the FB2PST-I-024G delivers consistent, dependable illumination that meets the needs of modern safety infrastructure. Federal Signal’s reputation for quality and reliability is embodied in this strobe light, making it a trusted choice for safety professionals worldwide.
  • 24VDC voltage rating for efficient low‑power operation
  • Green strobe color for clear visual distinction
  • Limited in‑rush design protects surrounding circuitry
  • UL & cUL certified for compliance with safety standards
  • Rugged construction suitable for harsh industrial environments

Specifications

-31 to 150
DEG F
0.7
A
0.70
A
1,000,000
CND
10,000
HR
24
VDC
5.25 H x 4.10 W x 4.10 D
IN
80
FLPM
Amperage
0.7 A
Amperage Rating
0.7 AMP
Application
Indoor/Outdoor
Average Life
10,000 HR
Brand Name
Federal Signal
Candela Power
300
Candela Power Peak
1,000,000
Candle Power
1,000,000 CND
Color
Green
Diameter
4.1 in (104.1 mm)
Environmental Conditions
-31 to 150 DEG F
Flashes Per Minute
80 FLPM
Lens Color
Green
Lens Style
Fresnel
Light Source
Strobe Tube
Material
Zinc/Polycarbonate
Model
FB2PST-I
Mounting
1/2-Inch NPT Pipe/Surface
Mounting
1/2-Inch NPT Pipe,Surface
NEMA Rating
Type 4X, IP66, IP69K Enclosure
Operating Temperature
-31D to +150DF (-35D to +66DC)
Power Peak
1000000
Series
Fireball Strobe Light
Shape
Cylindrical
Size
5.25 H x 4.10 W x 4.10 D IN
Special Features
Voltage In-Rush Limiting PCB Design
Standard
UL Listed/cUL Listed/CSA Certified
Standard
CSA,UL,cUL
Style
Strobe
Sub Brand
Fireball
Type
Strobe Warning Light
Voltage Rating
24 Vdc
Package Dimensions (L x W x H)
4.75 IN x 4.75 IN x 7 IN
Package Dimensions (L x W x H)
12.065 cm x 12.065 cm x 17.78 cm
Package Weight (Imperial)
2.120 L
Package Weight (Metric)
0.962 kg
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Frequently Asked Questions

What is the operating voltage for the 154XST strobe?

The 154XST hazardous location supervised strobe light operates on 24VDC.

What are the candela ratings for the 154XST strobe?

The 154XST strobe light has a peak candela of 520,000 and an effective candela of 165.

What is the flash rate of the 154XST strobe light?

The 154XST hazardous location supervised strobe light produces 80 flashes per minute.

What are the available dome colors for the 154XST?

The 154XST strobe light is available with five dome colors: Amber, Blue, Clear, Green, and Red.

What are the mounting options for the 154XST strobe?

The 154XST strobe light offers 3/4-inch NPT pipe mount or surface mount options.

What is the expected lifespan of the 154XST strobe tube?

The 154XST strobe light features a 10,000-hour high-intensity strobe tube.

What are the environmental ratings for the 154XST?

The 154XST has a Type 4X, IP66 enclosure, is IP69K compliant, and is Marine Rated for indoor/outdoor use.

What hazardous locations is the 154XST certified for?

The 154XST is UL and cUL Listed for Class I, Division 2, Groups A, B, C and D; Class II, Division 1, Groups E, F and G; and Class III.

Does the 154XST include a dome guard?

Yes, a dome guard is included with the 154XST hazardous location supervised strobe light.

How is the 154XST wired for supervision?

The 154XST uses four wires and includes a supervisory diode for proper FACP supervision.

How to Install the FB2PST-I-024G Fireball Light

This guide provides step-by-step instructions for installing and configuring the FB2PST-I-024G Fireball light, ensuring proper mounting, wiring, and initial setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Gasket

  1. Unpack and Inspect the Unit

    Carefully unpack the FB2PST-I-024G light and inspect it for any damage that may have occurred during transit. Do not proceed with installation if any damage is found.

  2. Mount the Light

    Using the gasket as a template, mark and drill three mounting holes (3/16" diameter) and one central hole (1" diameter) for wiring on the mounting surface. Secure the light using the provided #8-32 screws.

  3. Connect the Wiring

    Ensure power is off. Connect the red (+) lead to the positive terminal of the power source and the black (-) lead to the negative terminal. Verify polarity is correct to ensure proper operation.

  4. Test the Installation

    After all connections are made, restore power and test the light to ensure it operates correctly. Check for proper functionality and secure all screws.

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.