Federal Signal 121ALED-024G-N - NSF Sanitation Rotating LED Light, 24VDC, Green - Five colors: Amber, Blue, Clear, Green and Red. 25,000 hour LED. Integrated 1/2-inch NPT pipe and surface mount (dome up). Indoor/outdoor use. Easy to clean and sanitize. Smooth body and elliptical dome. No horizontal flat surfaces. No exposed fasteners or threads. Fully gasketed and sealed. Resists water and dust accumulation. Meets NSF material standards for Splash and Non-Food Zones. Type 4X, IP66 enclosure. IP69K compliant. NSF Certified. UL and cUL Listed.
Federal Signal

121ALED-024G-N

UPC: 782979251323


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Overview

The Federal Signal 121ALED-024G-N is a NSF-certified rotating LED light engineered for demanding sanitation environments, including food processing, pharmaceutical, and healthcare facilities. Operating on 24VDC, it delivers up to 25,000 hours of maintenance-free performance with a durable green LED. The light features a smooth body and elliptical dome design that eliminates horizontal flat surfaces, preventing water and dust accumulation while resisting harsh cleaning chemicals and sanitizing agents. Fully gasketed and sealed, it meets Type 4X enclosure requirements for both indoor and outdoor use, with an IP66 rating for dust and water resistance and IP69K compliance for high-temperature, high-pressure washdowns. The integrated 1/2-inch NPT pipe and surface mount (dome up) installation options provide flexibility for various mounting configurations. Certified to NSF material standards for splash and non-food zones, the 121ALED-024G-N ensures compliance with sanitation protocols. It is also UL and cUL listed for safety and reliability, making it a trusted choice for environments requiring rigorous hygiene standards.
  • NSF-certified for sanitation applications in food processing, pharmaceutical, and healthcare facilities
  • 24VDC operation with 25,000-hour LED lifespan for long-term reliability
  • IP66/IP69K and Type 4X enclosure resists water, dust, and harsh cleaning chemicals
  • Elliptical dome design eliminates horizontal surfaces to prevent contamination buildup
  • UL and cUL listed with integrated 1/2-inch NPT pipe or surface mount options

Specifications

Amperage Rating
0.3 Amp
Application
Indoor/Outdoor
Average Life
25,000 HR
Brand Name
Federal Signal
Candle Power
765 CND
Color
Green
Environmental Conditions
-40 to 150 DEG F
Flashes Per Minute
60 FLPM
Ip Rating
IP66/IP69K
Light Source
LED Lamp
Material
Zinc/Polycarbonate
Material
NSF-compliant materials
Model
121ALED-N
Mounting
Pipe/Surface (Dome Up Only)
Mounting Type
Surface Mount (dome up)
Mounting Type
1/2-inch NPT pipe and surface mount (dome up)
Mounting Type
Surface mount (dome up) with 1/2-inch NPT pipe
Mounting Type
1/2-inch NPT pipe or surface mount (dome up)
Nema Rating
Type 4X
NEMA Rating
Type 4X, IP66, IP69K Enclosure
Series
121ALED
Shape
Cylindrical
Size
6.26 H x 5.12 W x 5.12 D IN
Special Features
Withstands Toughest Sanitation Environments
Standard
NSF Certified/UL Listed/cUL Listed
Style
Rotating
Type
Rotating LED Warning Light
Voltage Rating
24 VDC
Package Dimensions (L x W x H)
5.19 IN x 5.19 IN x 7 IN
Package Dimensions (L x W x H)
13.1826 cm x 13.1826 cm x 17.78 cm
Package Weight (Imperial)
2.100 L
Package Weight (Metric)
0.953 kg
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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.