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Overview
- 120VAC voltage rating for standard power compatibility
- UL and cUL certified for safety and compliance
- Surface-mount design for easy installation on panels or walls
- Compact, space-saving construction without bulky brackets
- Ideal for fire alarms, intrusion detection, and emergency signals
Specifications
-31 to 151 | DEG F |
0.04 | AMP |
0.04 @ 120VAC | A |
5.5 H x 5.5 W x 3.18 D | IN |
64 to 88 | DB |
88 | dBa |
98 | dBa |
Amperage | 0.04 @ 120VAC A |
Application | Indoor/Outdoor |
Brand Name | Federal Signal |
Color | Beige, White |
dBa at 10ft | 88 dBa |
dBa at 1M | 98 dBa |
Dimensions | 5.5 H x 5.5 W x 3.18 D IN |
Enclosure | Type 3R With Model WB Backbox |
Loudness | 64 to 88 DB |
Mounting | Surface |
Operating Current | 0.04 AMP |
Operating Temperature | -31 to 151 DEG F |
Operating Voltage | 120VAC 50-60Hz |
Special Features | Produces Digital Voice Messages and Live Public Address |
Standard | UL Listed/cUL Listed/CSFM Approved |
Standard | CSFM,UL,cUL |
Standby Current | 0.027 |
Sub Brand | SelecTone |
Type | Amplified Speaker |
Package Dimensions (L x W x H) | 6.25 IN x 6 IN x 5.75 IN |
Package Dimensions (L x W x H) | 15.875 cm x 15.24 cm x 14.605 cm |
Package Weight (Imperial) | 2.200 L |
Package Weight (Metric) | 0.998 kg |
Frequently Asked Questions
What is SelecTone® designed for?
SelecTone® is designed for comprehensive industrial signaling and plant-wide communication systems in harsh environments.
What are the main applications of SelecTone®?
SelecTone® is used in heavy industrial facilities, hazardous, and high ambient noise environments for tones, voice, and pre-recorded messages.
Where can SelecTone® systems be installed?
SelecTone® systems can be installed in industrial areas, hazardous locations (Div 1 & Div 2), and safe office areas for plant-wide communication.
What power options are available for Command Units?
SelecTone® Command Units are available with 24V AC/DC, 120VAC, or 240VAC power options.
Are SelecTone® loudspeakers self-amplified?
Yes, SelecTone® loudspeakers are self-amplified speakers.
What power options are available for 15W SelecTone® speakers?
15W SelecTone® speakers are available in 24VAC/DC, 120VAC, 240VAC, and 120-240VAC models.
Are there explosion-proof 15W SelecTone® speakers?
Yes, models like 300X-024 and 300X-120-240 are explosion-proof and UL and cUL CID1 certified.
Do any 15W SelecTone® speakers offer supervision?
Yes, models such as 304GC-024, 304GCX-024, and 304X-024 are supervised 15W amplified speakers.
What power options are available for 30W SelecTone® speakers?
30W SelecTone® speakers are available in 24VAC/DC, 120VAC, 240VAC, and 120-240VAC models.
Are there hazardous location 30W SelecTone® speakers?
Yes, models like 302GCX-024, 302GCX-120, and 302GCX-240 are certified for hazardous locations, UL and cUL CID2.
How to Install the 50GC-120BG SelecTone Speaker
This guide provides step-by-step instructions for installing and configuring the 50GC-120BG SelecTone Speaker for effective signaling and communication.
Estimated time: 45m
Tools needed:
Screwdriver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Wire nuts, Adapter gasket
- Mount the speaker
Select a suitable location and secure the 50GC speaker to a flat surface or electrical box using the provided 8-32 x 3” slotted oval head screws. Ensure the speaker is level and firmly attached.
- Connect power leads
Connect the black power lead to the phase side of the line and the white lead to the common side of the line. Ensure that the power is OFF during this connection to avoid electrical shock.
- Install the tone module
Insert the tone module into the receptacle at the rear of the 50GC speaker, ensuring the foil side of the circuit board faces the speaker. Confirm that the connector is fully inserted and secured.
- Adjust the volume
After connecting power, adjust the volume control (R2) by turning it clockwise to increase the volume. Verify that the alarm signal is loud enough for effective warning.
- Verify installation
Turn on the power and test the speaker to ensure it operates correctly. Check for any obstructions in front of the speaker that may affect sound distribution.
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.








