
Contact for Pricing
Overview
- UL and cUL Class I, Division 2 (CID2) certified for hazardous locations
- High visibility amber LED with default flashing pattern
- 24VDC operation for compatibility with industrial power systems
- Durable pipe mount design for easy installation on pipes and conduit
- Robust construction built to withstand harsh industrial environments
Specifications
-58 to 150 | DEG F |
0.4 | A |
0.40 | A |
200 | CND |
24 | VAC/VDC |
24VAC/DC | V |
50,000 | HR |
60 | FLPM |
9.25 H x 5.5 W x 5.5 D | IN |
Amperage | 0.4 A |
Amperage Rating | 0.4 AMP |
Application | Indoor/Outdoor |
Average Life | 50,000 HR |
Brand Name | Federal Signal |
Candela Power | 200 |
Candle Power | 200 CND |
Color | Amber |
Diameter | 5.5 in (137.7 mm) |
Environmental Conditions | -58 to 150 DEG F |
Flashes Per Minute | 60 FLPM |
Flashing Pattern | 1x Flash/Steady |
Lens Color | Amber |
Light Source | LED |
Material | Aluminum/Glass |
Model | 191XL |
Mounting | 3/4-Inch NPT Pipe |
Mounting Type | Pipe Mount |
NEMA Rating | Type 4X, IP66, IP69K Enclosure |
Operating Temperature | -58D to +150DF (-50D to +66DC) |
Series | 191XL |
Shape | Cylindrical |
Size | 9.25 H x 5.5 W x 5.5 D IN |
Special Features | Increased Shock and Vibration Resistance |
Standard | UL Listed/cUL Listed/Marine Listed |
Standard | Marine,NSF,UL,cUL |
Style | Flashing |
Type | Hazardous Location, Division Listed, LED Warning Light |
Voltage Rating | 24 VAC/VDC |
Package Dimensions (L x W x H) | 7 IN x 10.5 IN x 7.25 IN |
Package Dimensions (L x W x H) | 17.78 cm x 26.67 cm x 18.415 cm |
Package Weight (Imperial) | 4.250 L |
Package Weight (Metric) | 1.928 kg |

191XL-CN-024A
LED Light, Hazardous Location, UL and cUL CID2, Zone Listed, Pipe Mount, 24VDC, Amber, Default Flashing
CA-101-24
Call for Assistance 24 VAC Dome Light with Buzzer, Red and White Lens, Activation Switch and TransformerFrequently Asked Questions
What is the 191XL-024A product type?
The 191XL is a Hazardous Location LED Light.
What environments are suitable for the 191XL-024A?
As an IP69K product, it is ideal for Food and Beverage, Wastewater, Pharmaceutical, Marine, Medical Facilities, and Medical Equipment Manufacturing applications.
What are the benefits of using 191XL-024A?
The 191XL-024A, as an IP69K product, helps reduce product failures due to water/dust ingress, increasing productivity and decreasing production downtime.
What certifications does the 191XL-024A have?
Federal Signal's IP69K products, including the 191XL, meet or exceed UL, CSA, CSFM, IECEx, and other global certifications. Federal Signal is also ISO 9001 Certified.
How does IP69K protection compare to 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, and long distance water.
What are the IP69K testing parameters?
IP69K testing includes dust-tight conditions and high-pressure steam jet cleaning. Water sprays are 1160–1450 psi, from 4–6 inches away, at 176°F (80°C), from four angles.
What is the ingress protection rating for 191XL-024A?
The 191XL is an IP69K rated product, designed to withstand high-pressure and high-temperature washdowns.
How to Install the 191XL Series LED Beacon
This guide provides step-by-step instructions for installing and wiring the 191XL Series LED Beacon in hazardous locations.
Estimated time: 45m
Tools needed:
Screwdriver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Terminal connectors, Conductive sealant
- Inspect the Beacon
After unpacking the beacon, examine it for any damage that may have occurred during transit. If damaged, do not install and file a claim with the carrier.
- Mount the Beacon
Choose a suitable location and secure the beacon to a 3/4" pipe or a flat surface using the provided mounting hardware. Ensure that the beacon is level and securely fastened.
- Wiring the Beacon
Connect the wiring according to the model specifications: for 120-240 Vac models, connect the black lead to the hot side and the white lead to the neutral side. For 24 Vac/dc models, connect the red lead to the positive side and the black lead to the negative side.
- Seal Connections
Apply conductive sealant to the conduit threads to prevent water and dust ingress. Ensure that the enclosure is properly grounded if non-conductive sealant is used.
- Power On and Test
Reconnect power to the beacon and test its operation to ensure it is functioning correctly. Verify that the LED lamp operates as expected.
- Calibrate Settings
If necessary, change the beacon from Flash Mode to Steady Mode by accessing the printed circuit board and adjusting the jumper settings as per the instructions provided.
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.

