Federal Signal 121X-024A-MOD - Rotating Light, Explosion-Proof, UL and cUL CID1, 24VDC, Amber, Mount Sold Separately
Federal Signal

121X-024A-MOD

Alternate Item Number: 121x-explosion-proof-rotating-light

UPC: 782979232766


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Overview

The Federal Signal 121X-024A-MOD is a critical safety component engineered for demanding industrial environments where explosive atmospheres pose a significant risk. This explosion-proof rotating light is meticulously designed to provide superior visibility and reliable signaling in hazardous locations, ensuring personnel safety and operational efficiency. Certified to stringent UL and cUL Class I, Division 1 (CID1) standards, this unit guarantees compliance and peace of mind in the most challenging settings. Operating on a 24VDC power supply, the 121X-024A-MOD delivers a powerful amber light output. The rotating beacon mechanism creates a sweeping, 360-degree illumination pattern, making it highly effective for attracting attention and signaling critical status changes or warnings, even in low-light conditions or areas with high ambient noise. This robust design is built to withstand the rigors of industrial use, offering exceptional durability and longevity. Key features and benefits include: * **Explosion-Proof Design:** Certified to UL and cUL Class I, Division 1 standards, ensuring safe operation in hazardous locations where flammable gases or vapors may be present. * **High Visibility Amber Light:** The distinct amber color is universally recognized for warning and alert signals, and the rotating action maximizes its visibility. * **24VDC Operation:** Compatible with standard low-voltage DC power systems commonly found in industrial facilities. * **360-Degree Illumination:** Provides comprehensive coverage, ensuring the signal is visible from all directions. * **Durable Construction:** Built to withstand harsh environmental conditions, including dust, moisture, and vibration. This Federal Signal rotating light is an ideal solution for a wide array of industrial applications. It is commonly deployed in oil and gas refineries, chemical processing plants, mining operations, grain elevators, and any facility where the presence of flammable materials necessitates explosion-proof electrical equipment. Its primary function is to serve as a visual alarm, alerting personnel to process changes, emergency situations, or the activation of specific machinery. The reliability of Federal Signal products is well-established, making the 121X-024A-MOD a trusted choice for safety-critical signaling. Installation flexibility is a key consideration. While the light unit itself is robust, the mounting hardware is sold separately. This allows end-users to select the most appropriate mounting solution for their specific application, whether it be pole mounting, wall mounting, or integration into existing structures. This modular approach ensures that the beacon can be optimally positioned for maximum effectiveness. When selecting explosion-proof equipment, adherence to safety certifications and manufacturer reputation is paramount. Federal Signal has a long-standing history of providing high-quality, reliable safety and signaling solutions to industrial markets worldwide. The 121X series continues this tradition, offering a dependable and effective visual signaling device for the most demanding environments.
  • UL and cUL Class I, Division 1 (CID1) certified for hazardous locations
  • High-visibility amber rotating beacon for 360-degree signaling
  • 24VDC voltage rating for broad industrial compatibility
  • Robust, explosion-proof construction for extreme environments
  • Mounting hardware sold separately for installation flexibility

Specifications

-67 to 150
DEG F
1.05
A
11.37 H x 8.82 W x 8.82 D
IN
24
VDC
24 Vdc
V
60
FLPM
800
HR
90
FLPM
Amperage
1.05 A
Amperage Rating
1.05 AMP
Application
Indoor/Outdoor
Average Life
800 HR
Brand Name
Federal Signal
Color
Amber
Environmental Conditions
-67 to 150 DEG F
Flashes Per Minute
60 FLPM
Flashes Per Minute
90 FLPM
Flashing Pattern
Rotating
Lens Color
Amber
Light Source
Incandescent
Material
Aluminum Housing
Model
121X
Mounting
3/4-Inch NPT Pipe/Ceiling/Wall
NEMA Rating
Type 4X, IP66, IP69K Enclosure
Operating Temperature
-67D to +150DF (-55D to +65DC)
Shape
Cylindrical
Size
11.37 H x 8.82 W x 8.82 D IN
Special Features
Wide Range Of Mounting Configurations
Standard
Marine,UL,cUL
Standard
UL Listed/cUL Listed/Marine Rated
Style
Rotating
Type
Explosion-Proof Rotating Light
Voltage Rating
24 Vdc
Package Dimensions (L x W x H)
11.75 IN x 17 IN x 12 IN
Package Dimensions (L x W x H)
29.845 cm x 43.18 cm x 30.48 cm
Package Weight (Imperial)
14.700 L
Package Weight (Metric)
6.668 kg
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Frequently Asked Questions

What are the ideal applications for IP69K products like LP3PL?

IP69K products are ideal for food and beverage, wastewater, pharmaceutical, marine, medical facilities, and medical equipment manufacturing applications.

What type of light is the LP3PL model?

The LP3PL is a StreamLine® Low Profile Steady Burning LED Light, suitable for safe area applications.

What is the IP rating for the LP3PL-120A?

The LP3PL is a StreamLine® Low Profile Steady Burning LED Light listed among Federal Signal's IP69K compliant products.

What does the IP69K rating signify for this product?

The IP69K rating means the product is dust-tight and can withstand high-pressure, high-temperature washdowns from close distances.

How does IP69K protection differ from NEMA Type 4?

IP69K protects from close-range, powerful, high-temperature water jets and is dust-tight. NEMA Type 4 handles high volume, low pressure water from long distances.

What specific tests do IP69K products undergo?

Products are dust-tight tested and endure high-pressure steam jet cleaning, with water sprays of 1160–1450 psi at 176°F (80°C) from 4–6 inches.

What certifications do Federal Signal's IP69K products hold?

In addition to IP69K, products meet or exceed UL, CSA, CSFM, IECEx, and other global certifications. Federal Signal is also ISO 9001 Certified.

How to Install the 121X Explosion-Proof Rotating LED Warning Light

This guide provides step-by-step instructions for installing and configuring the 121X Explosion-Proof Rotating LED Warning Light in hazardous locations.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Unpack the device

    Carefully unpack the 121X unit and inspect for any damage. Ensure all parts are present before proceeding with installation.

  2. Select and mount the appropriate bracket

    Choose the correct mounting option (ceiling, pendant, or wall) and securely attach the bracket to the desired location using the provided mounting screws.

  3. Connect the wiring

    Ensure power is turned off. Connect the wiring according to the National Electrical Code and local regulations, observing polarity for AC units. Use terminal connectors for secure connections.

  4. Attach the light fixture

    Mount the 121X light fixture onto the installed bracket, ensuring it is securely fastened and properly aligned.

  5. Power on and test the unit

    Turn on the power supply and verify that the light operates correctly. Check for any irregularities in operation.

  6. Perform final safety checks

    Ensure all screws and connections are tight. Confirm that the light is not obstructed and that the nameplate is visible.

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.