Federal Signal 121X-120R-MOD - Rotating LED, CID1, 120VAC, Modular Mount, Red
Federal Signal

121X-120R-MOD

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

UPC: 782979232858


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BrochureInstallation InstructionsSpecification Sheet

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Overview

The Federal Signal 121X-120R-MOD is a high-performance, industrial-grade warning light engineered to deliver exceptional visibility and reliability in the most demanding environments. Designed for critical signaling applications, this unit features a robust rotating LED beacon in a vibrant red color, ensuring immediate attention and clear hazard identification. Its operation at 120VAC makes it compatible with standard industrial power systems, facilitating straightforward integration into existing infrastructure. The defining characteristic of the 121X-120R-MOD is its CID1 (Class I, Division 1) hazardous location certification. This stringent rating signifies its suitability for use in areas where flammable gases, vapors, or combustible dusts may be present, making it an indispensable safety component for industries such as oil and gas, chemical processing, mining, and manufacturing. The advanced LED technology employed offers superior longevity and energy efficiency compared to traditional incandescent or strobe lights, translating to reduced maintenance costs and operational downtime. Federal Signal's commitment to quality and innovation is evident in the modular mount design of this unit. This feature allows for versatile installation options, enabling secure and adaptable mounting to various surfaces and equipment. Whether it's for signaling equipment status, emergency alerts, or personnel safety, the modular system simplifies deployment and enhances flexibility. The durable construction is built to withstand harsh industrial conditions, including extreme temperatures, vibration, and corrosive elements, ensuring consistent performance over its extended lifespan. Key benefits and features of the Federal Signal 121X-120R-MOD include: * **Hazardous Location Certified:** CID1 rating ensures safe operation in potentially explosive atmospheres. * **High-Intensity Rotating LED:** Provides a bright, 360-degree red warning signal for maximum visibility. * **120VAC Operation:** Standard voltage for easy integration into industrial power grids. * **Modular Mounting System:** Offers flexible and secure installation options for diverse applications. * **Durable Construction:** Engineered to withstand harsh industrial environments, ensuring long-term reliability. * **Energy-Efficient LED Technology:** Reduces power consumption and maintenance requirements. This warning light is an ideal choice for applications requiring clear, unmistakable signaling, such as on construction sites, emergency response vehicles, offshore platforms, and within processing plants. The Federal Signal brand is synonymous with dependable safety and signaling solutions, and the 121X-120R-MOD exemplifies this reputation by providing a robust, certified, and highly visible warning beacon designed for critical industrial safety.
  • CID1 Certified for Hazardous Locations
  • High-Intensity Red Rotating LED Beacon
  • 120VAC Operation for Industrial Compatibility
  • Versatile Modular Mounting System
  • Durable Construction for Harsh Environments

Specifications

60
FLPM
Color
Red
Flashes Per Minute
60 FLPM
Flashing Pattern
Rotating
Frequency
50/60 Hz
Lens Color
Red
Mounting Type
Modular Mount
Operating Temperature
-67D to +150DF (-55D to +65DC)
Standard
Marine,UL,cUL
Voltage Rating
120 VAC
NSF Sanitation Steady/Flashing LED Warning Light, 120-240VAC, Red - Available in 24VAC/DC or 120-240VAC. Five lamp/lens colors: Amber, Blue, Clear, Green and Red. Flashing (60 FPM), field configurable to steady. 50,000 hour LED. 1/2-inch NPT pipe mount (dome up). 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. Marine Listed. NSF Certified. UL and cUL Listed for Class I, Division 2, Groups A, B, C and D & Class II, Division 2, Groups F and G & Class III.

225XL-120-240R-N

NSF Sanitation Steady/Flashing LED Warning Light, 120-240VAC, Red - Available in 24VAC/DC or 120-240VAC. Five lamp/lens colors: Amber, Blue, Clear, Green and Red. Flashing (60 FPM), field configurable to steady. 50,000 hour LED. 1/2-inch NPT pipe mount (dome up). 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. Marine Listed. NSF Certified. UL and cUL Listed for Class I, Division 2, Groups A, B, C and D & Class II, Division 2, Groups F and G & Class III.
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Frequently Asked Questions

What is the IP69K rating?

IP69K is the highest Ingress Protection standard, designed for products regularly exposed to high-pressure and high-temperature washdowns.

What environments are IP69K products suitable for?

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

How does IP69K differ from NEMA Type 4?

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

What testing do IP69K products undergo?

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

What certifications do Federal Signal products hold?

Federal Signal products meet or exceed UL, CSA, CSFM, IECEx, and other global certifications, and the company is ISO 9001 Certified.

What is the benefit of using IP69K products?

IP69K products reduce failures from water/dust ingress, increasing productivity and decreasing production downtime.

Is the 191XL-S120240R suitable for hazardous locations?

Yes, the 191XL model is classified as a Hazardous Location LED Light.

Does the 191XL-S120240R meet IP69K standards?

Yes, the 191XL model is part of Federal Signal's broad selection of IP69K compliant products.

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

This guide provides step-by-step instructions for the installation and initial setup of the 121X Explosion-Proof Rotating LED Warning Light.

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 it for any damage. Ensure all parts are present before proceeding with installation.

  2. Select and mount the fixture

    Choose the appropriate mounting option (ceiling, pendant, or wall) and securely attach the mount to the desired location using the provided screws. Ensure the mount is level and stable.

  3. Connect the wiring

    Follow Article 500 of the National Electrical Code for wiring. Ensure the power is turned off before connecting the wires. Use terminal connectors to securely attach the supply wires to the fixture, observing proper polarity.

  4. Install the glass dome

    Attach the glass dome to the main housing by rotating it clockwise until it is securely fastened. Ensure that the dome is properly seated to maintain the explosion-proof integrity.

  5. Test the installation

    Turn on the power and verify that the light operates correctly. Use a multimeter to check for proper voltage and functionality.

  6. Perform initial calibration

    If applicable, adjust any settings or configurations as per the manufacturer's instructions to ensure optimal performance of the warning light.

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.