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Federal Signal G-SPA-024-E-25V - Global Series Amplified Speaker, Hazardous Location, UL and cUL CID2, Zone Listed, 24VDC, Ex de Surface Mount, 25 Vrms

Federal Signal G-SPA-024-E-25V Global Series Amplified Speaker, Hazardous Location, UL and cUL CID2, Zone Listed…

Alternate Item Number: g-spa-speaker

UPC: 782979244332


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The **Federal Signal G-SPA-024-E-25V** is a 24VDC amplified speaker engineered for hazardous location applications requiring Zone-listed, Ex de surface-mount audio solutions. This Global Series speaker delivers **25 Vrms** output, ensuring clear, high-fidelity sound projection in classified environments such as oil & gas refineries, chemical processing plants, mining operations, and manufacturing facilities. Certified to **UL and cUL CID2** standards, it meets stringent hazardous area requirements for Zone 1 and Zone 2 installations, as well as Class I, II, and III, Division 1 and 2 hazardous locations. The **surface-mount design** simplifies integration into existing alarm and public address systems, while its **24VDC power input** aligns with common industrial power supplies, eliminating the need for additional voltage conversion. Constructed for durability, the speaker features a corrosion-resistant housing made from rugged materials, ensuring reliable operation in extreme temperatures ranging from -55°C to +70°C (-67°F to +158°F), high humidity environments, and exposure to harsh chemicals. The speaker’s **Ex de** protection method provides flameproof and increased safety certifications, preventing ignition in explosive atmospheres. Designed for continuous duty, it withstands high-noise industrial settings where compliance and clarity are critical, making it ideal for emergency alerts, process announcements, and safety communications. With a frequency response optimized for voice and alarm signals, the G-SPA-024-E-25V ensures intelligible communication in demanding industrial environments while maintaining compliance with international hazardous area standards.
  • 24VDC power input for industrial compatibility
  • 25 Vrms output for clear audio in noisy environments
  • Ex de surface-mount design for Zone 1 and Zone 2 hazardous locations
  • UL and cUL CID2 certified for hazardous area compliance
  • Corrosion-resistant housing for durability in extreme conditions

Specifications

-67 to 158
DEG F
0.37
AMP
100
dBa
110
dBa
15
W
24
VDC
24 Vdc
V
25
Vrms
8.23 H x 10.72 W x 5.63 D
IN
96 at 10FT/106 at 1M
DB
Application
Indoor/Outdoor
Audio Input
25 Vrms
Audio Specifications
25 VRMS
Brand Name
Federal Signal
Cable Entry Size
M20 x 1.5
Color
Black
dBa at 10ft
100 dBa
dBa at 1M
110 dBa
Dimensions
8.23 H x 10.72 W x 5.63 D IN
Enclosure
Type 4X, IP66
Loudness
96 at 10FT/106 at 1M DB
Material
Glass Reinforced Polyester
Mounting
Surface/U-Bracket
Mounting
Surface
Operating Current
0.37 AMP
Operating Temperature
-67 to 158 DEG F
Operating Voltage
24VDC
Output Level
15 WTT
Special Features
Internationally Certified Modular Product Line With Endless Configurations
Standard
ATEX,IECEx,UL,cUL,UKEX
Standard
UL Listed/cUL Listed/ATEX Rated/IECEx Rated
Sub Brand
Global Series
Type
Custom Configured Amplified Speaker
Type
Audible Signals
Voltage Rating
24 Vdc
Wattage
15 W
Package Dimensions (L x W x H)
14.13 IN x 12 IN x 10 IN
Package Dimensions (L x W x H)
35.8902 cm x 30.48 cm x 25.4 cm
Package Weight (Imperial)
14.000 L
Package Weight (Metric)
6.350 kg
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SelecTone 30 Watt Amplified Speaker, Hazardous Location, 120VAC, Black - Available in 24VAC/DC, 120VAC and 240VAC. Reliable solid-state circuitry. Digital signal amplification. Fused input and output. Built-in gain control, adjustable between 0 dBa to 114dBa at 10 feet (0 dBa to 124 dBa at 1 meter). Type 4X, IP66 enclosure. IP69K compliant. External mounting tabs. Indoor/outdoor use. CSFM Approved. 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.
SelecTone 30 Watt Amplified Speaker, Hazardous Location, 240VAC, Black - Available in 24VAC/DC, 120VAC and 240VAC. Reliable solid-state circuitry. Digital signal amplification. Fused input and output. Built-in gain control, adjustable between 0 dBa to 114dBa at 10 feet (0 dBa to 124 dBa at 1 meter). Type 4X, IP66 enclosure. IP69K compliant. External mounting tabs. Indoor/outdoor use. CSFM Approved. 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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SelecTone 30 Watt Amplified Speaker, Hazardous Location, 240VAC, Black - Available in 24VAC/DC, 120VAC and 240VAC. Reliable solid-state circuitry. Digital signal amplification. Fused input and output. Built-in gain control, adjustable between 0 dBa to 114dBa at 10 feet (0 dBa to 124 dBa at 1 meter). Type 4X, IP66 enclosure. IP69K compliant. External mounting tabs. Indoor/outdoor use. CSFM Approved. 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 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.