Federal Signal AV1-LED-024B - Audible Visual Flashing LED Light, UL and cUL, 24VDC, Blue
Federal Signal

AV1-LED-024B

Alternate Item Number: av1-led

UPC: 782979227526


Documents & Media
Installation InstructionsLine DrawingSpecification SheetWarranty

Contact for Pricing

Overview

The Federal Signal AV1-LED-024B is a high-performance, blue 24VDC audible visual flashing LED light designed for industrial safety applications. Equipped with a robust 24VDC voltage rating, it delivers reliable illumination while providing an audible warning for maximum visibility and safety. UL and cUL certification ensure compliance with stringent safety standards, making it suitable for use in hazardous environments. Its durable construction withstands harsh conditions, and the integrated flashing and audible features enhance alerting capabilities in critical situations. Ideal for alarm systems, emergency exits, and safety signage, this LED light offers a cost-effective, low-voltage solution that meets the demands of modern industrial settings. Federal Signal’s reputation for quality and reliability is reflected in this product, which delivers consistent performance and easy installation. Key benefits include: - Dual audible and visual alerting for enhanced safety. - UL & cUL certified for compliance with safety standards. - Low-voltage 24VDC operation reduces power consumption. - Blue LED provides clear, high-contrast illumination. - Rugged design suitable for industrial environments. Choose the AV1-LED-024B for a dependable, certified solution that protects personnel and assets in any industrial setting.
  • Blue LED with high contrast illumination
  • 24VDC voltage rating for low‑voltage operation
  • Audible visual flashing for enhanced safety
  • UL & cUL certified for compliance
  • Durable industrial design for harsh environments

Specifications

-31 to 150
DEG F
0.27
A
24
VDC
24 Vdc
V
50,000
HR
6.48 H x 5.76 W x 5.76 D
IN
60-75
FLPM
60/75
FLPM
85
dBa
95
dBa
Amperage
0.27 A
Amperage Rating
0.27 AMP
Application
Indoor/Outdoor
Average Life
50,000 HR
Brand Name
Federal Signal
Color
Blue
dBa at 10ft
85 dBa
dBa at 1M
95 dBa
Diameter
5.76 in (146.3 mm)
Environmental Conditions
-31 to 150 DEG F
Flashes Per Minute
60/75 FLPM
Lens Color
Blue
Light Source
LED
Loudness
85 (At 10 Feet) DB
Material
Polycarbonate Housing
Model
AV1-LED
Mounting
1/2-Inch NPT Pipe/Surface/4-Inch Electrical Box
NEMA Rating
Type 3R Enclosure
Operating Temperature
-31D to +150DF (-35D to +66DC)
Shape
Cylindrical
Size
6.48 H x 5.76 W x 5.76 D IN
Special Features
Combination Flashing LED And Buzzer
Standard
UL Listed/cUL Listed
Standard
UL,cUL
Style
Flashing/Buzzer
Type
Audible/Visual Signal
Voltage Rating
24 Vdc
Package Dimensions (L x W x H)
8.25 IN x 8.25 IN x 9 IN
Package Dimensions (L x W x H)
20.955 cm x 20.955 cm x 22.86 cm
Package Weight (Imperial)
1.750 L
Package Weight (Metric)
0.794 kg
Strobe Combination Audible/Visual Signal, 24VDC, Blue - Available in 24VDC and 120VAC. Surface mount, integrated 1/2-inch NPT pipe mount and 4-inch electrical box mount. Five lens colors: Amber, Blue, Clear, Green and Red. Twist-off lens for easy access. Internal buzzer produces 85 dBA at 10 feet (95 dBA at 1m). Conformal coated PCB. Type 3R enclosure. CSA Certified. UL and cUL Listed.

AV1ST-024B

Strobe Combination Audible/Visual Signal, 24VDC, Blue - Available in 24VDC and 120VAC. Surface mount, integrated 1/2-inch NPT pipe mount and 4-inch electrical box mount. Five lens colors: Amber, Blue, Clear, Green and Red. Twist-off lens for easy access. Internal buzzer produces 85 dBA at 10 feet (95 dBA at 1m). Conformal coated PCB. Type 3R enclosure. CSA Certified. UL and cUL Listed.
CWB ATEX 12-48V Blue

31006907000

CWB ATEX 12-48V Blue
Horn/Strobe 120VAC White

TA880-N5

Horn/Strobe 120VAC White
KSB-113L Light Element Xenon tube Blue Flashing light

KSB-113L

KSB-113L Light Element Xenon tube Blue Flashing light

Frequently Asked Questions

What type of signal is the AV1-LED?

The AV1-LED is a combination audible/visual signal with a 100% polycarbonate housing, rated for Type 3R rain-tight applications.

What voltage options are available for the AV1-LED?

The AV1-LED is available in 24VDC and 120VAC models.

What is the expected lamp life of the LED light source?

The LED light source has an expected lamp life of 50,000 hours.

What are the available mounting options for the unit?

The unit supports surface mount, integrated 1/2-inch NPT pipe mount, and 4-inch electrical box mount.

What lens colors are available for the AV1-LED?

The AV1-LED is available with five lamp/lens colors: Amber, Blue, Clear, Green, and Red.

What is the sound output of the integrated buzzer?

The integrated buzzer produces 85 dBa at 10 feet (95 dBa at 1 meter).

What is the operating temperature range for the AV1-LED?

The AV1-LED can operate in temperatures ranging from -31°F to 150°F (-35°C to 66°C).

What is the enclosure rating of the AV1-LED?

The AV1-LED features a Type 3R enclosure, making it suitable for rain-tight applications.

What certifications does the AV1-LED hold?

The AV1-LED is UL and cUL Listed.

What flash patterns are available for the LED?

The LED can be programmed to steady or two different flash patterns, 60 FPM or 75 FPM, via jumpers on the PC board.

How to Install the AV1ST-024A Audio-Visual LED Light

This guide provides step-by-step instructions for installing and configuring the AV1ST-024A audio-visual LED light, ensuring proper wiring and setup for optimal performance.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Rubber gasket

  1. Mount the light

    Choose a suitable mounting location and secure the AV1ST-024A light to a flat surface using the rubber gasket as a template. Drill holes as necessary and use the provided mounting screws to attach the light firmly.

  2. Wiring the light

    Turn off power to the system. Remove the upper housing by unscrewing the three #8 screws. Connect the power supply wires to the terminal block in the lower housing, ensuring to strip 1/4" of insulation from the wire ends before inserting them into the connectors.

  3. Configure jumpers

    Access the jumpers on the power PCBA. Set J3 for flash rate (fast or slow), J4 for LED operation (intermittent or continuous), and J5 for sounder operation (intermittent or continuous) according to your requirements.

  4. Reassemble and test

    Reattach the upper housing and restore power to the system. Test the AV1ST-024A light to ensure it operates correctly according to the configured settings.

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.