Federal Signal 41X-024-1 - Vibrating Horn, Explosion-Proof, UL and cUL CID1, 24VDC, Corrosion-Resistant Housing
Federal Signal

41X-024-1

Alternate Item Number: 31x-and-41x-horn

UPC: 782979227007


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Installation InstructionsLine DrawingSpecification SheetWarranty

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Overview

The Federal Signal 41X-024-1 is a 24VDC vibrating horn engineered for demanding hazardous industrial environments. This unit adheres to stringent UL and cUL CID1 explosion-proof standards, guaranteeing safe and reliable operation across a range of hazardous locations. Specifically, it is certified for Class I, Division 1, Groups C & D; Class II, Division 1, Groups E, F, & G; and Class III locations, encompassing atmospheres with flammable gases, vapors, dusts, and fibers. The 41X-024-1 incorporates a corrosion-resistant housing, a critical feature for deployment in environments subjected to aggressive chemicals, high humidity, and significant temperature fluctuations. This robust construction is designed to deliver consistent and dependable performance, making it an ideal component for continuous monitoring systems, critical alarm panels, and essential process control interfaces. Operating efficiently at 24VDC, this vibrating horn produces a distinct and audible acoustic signal, vital for critical safety applications within sectors such as chemical processing plants, oil and gas extraction and refining facilities, and mining operations. SKU: 41X-024-1. UNSPSC: 46171602. Country of Origin: US.
  • UL and cUL CID1 explosion-proof rating
  • 24VDC operating voltage
  • Corrosion-resistant housing for harsh environments
  • Suitable for Class I, II, and III hazardous locations
  • Reliable acoustic signaling for industrial safety

Specifications

-13 to 104
DEG F
1.20
AMP
100
dBa
110
dBa
24
VDC
24 Vdc
V
Application
Indoor/Outdoor
Brand Name
Federal Signal
Color
Gray
dBa at 10ft
100 dBa
dBa at 1M
110 dBa
Dimensions
7.625 H x 6.5 W x 6.5 D
Ip Rating
CID1
Loudness
100 DB
Material
Corrosion-Resistant Cast Aluminum Housing
Material
Corrosion-resistant housing
Mounting
3/4-Inch Pipe,Surface
Operating Current
1.2 AMP
Operating Temperature
-13 to 104 DEG F
Operating Voltage
24VDC
Series
41X
Special Features
Five Minute Duty Cycle
Standard
CSA,UL,cUL
Standard
UL Listed/cUL Listed/CSA Certified
Sub Brand
Vibratone
Type
Audible Signals
Type
Explosion-Proof Vibrating Horn
Voltage Rating
24 Vdc
Package Dimensions (L x W x H)
8.5 IN x 10 IN x 12 IN
Package Dimensions (L x W x H)
21.59 cm x 25.4 cm x 30.48 cm
Package Weight (Imperial)
10.300 L
Package Weight (Metric)
4.672 kg
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Frequently Asked Questions

What is the operating voltage for Model 41X?

Model 41X operates on 24VDC.

What is the operating current for the 41X-024-1?

The 41X-024-1 operates at 1.20 amps on 24VDC.

What is the 41X-024-1's primary construction feature?

The 41X-024-1 is an explosion-proof vibrating horn constructed for safe use in hazardous environments.

What type of housing does the 41X-024-1 have?

The 41X-024-1 is enclosed in a heavy-duty copper-free cast aluminum housing, tapped for 3/4-inch conduit.

Is the 41X-024-1 corrosion resistant?

Yes, the 41X-024-1 is a corrosion-resistant vibrating horn with a stainless steel diaphragm.

What is the duty cycle for the 41X-024-1?

The 41X-024-1 has a five-minute duty cycle, meaning 5 minutes ON/5 minutes OFF.

What is the sound output of the 41X-024-1?

The 41X-024-1 produces 100 dBa at 10 feet (110 dBa at 1 meter).

How can the 41X-024-1 be mounted?

The 41X-024-1 can be mounted using a 3/4-inch pipe or surface mount.

Is the 41X-024-1 CSA Certified?

Yes, the 41X-024-1 is CSA Certified.

What hazardous locations is the 41X-024-1 listed for?

The 41X-024-1 is UL and cUL Listed for Class I, Division 1, Groups C and D; Class II, Division 1, Groups E, F, and G; and Class III.

How to Install the Model 31X Explosion-Proof Horn

This guide provides step-by-step instructions for safely installing and configuring the Model 31X explosion-proof horn in hazardous locations.

Estimated time: 45m

Tools needed:

Screwdriver, Hex wrench, Mallet

Supplies needed:

Mounting screws, 3/4" pipe, Terminal connectors

  1. Unpack and Inspect the Horn

    Carefully unpack the Model 31X horn and inspect it for any damage that may have occurred during transit. If damaged, do not install and file a claim with the carrier.

  2. Mount the Horn

    Securely mount the horn on a rigid surface using user-supplied hardware. Ensure that the mating threads are clean and thread a 3/4" pipe into the horn outlet box.

  3. Make Electrical Connections

    Ensure power is off before connecting wires. Remove the set screw from the collar using a hex wrench, then rotate and remove the collar. Lift the horn mechanism from the housing and connect the fixture wires to the supply wires according to local building codes. Replace the horn mechanism and collar, tightening securely.

  4. Adjust Volume (if necessary)

    If volume adjustment is needed, remove the horn mechanism as described in step 3. Use a 1/4" wrench to turn the adjustment screw clockwise to reach the desired volume. Reassemble the horn mechanism back into the housing.

  5. Final Checks

    After installation, ensure all bolts and threaded joints are tightened. Establish a routine check procedure for the horn's activation and operation.

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.