Federal Signal

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Audible Devices

300X SelecTone® Explosion-Proof Audible Signaling Device

  • Available in 24VAC/DC and 120/240VAC
  • Digital signal amplification
  • Fused input and output
  • Built-in gain control
  • Produces 0dBa to 110dBa @ 10' (0dBa to 120dBa @ 1m)
  • Type 4X, IP66 enclosure
  • UL 1480 and CSFM Approved
  • UL and cUL Listed

Federal Signal's Model 300X SelecTone® Speaker Amplifier is designed to meet UL 1480 intelligibility requirements producing crisp, clear tones, digital voice messages and live public address in harsh environments with high ambient noise levels.

The rugged speaker cone and projector are constructed of spun aluminum. The all new internal circuitry, tone module, and gain control are contained in a housing constructed of cast aluminum. All surfaces are sealed with powder-coat paint and assembled with stainless steel hardware. Dust- and moisture-proof gaskets provide protection from the elements. This housing incorporates a tool-less rear cover design, eliminating the need for torque specific hardware and solves the problem of missing or lost fasteners.

The 300X is UL Listed for Class 1, Division 1, Groups B, C and D.

Internal gain control allows output adjustment from 0dBa to a maximum of 110dBa at 10 feet.

SelecTone Speaker Amplifiers are used individually or as part of a plant-wide emergency notification system. The Model UTM Universal Tone Module, with 32 tones, or the TM33 Custom Tone Module is plugged into a single SelecTone Speaker Amplifier for stand-alone use or into a SelecTone Command Unit for plant-wide signaling.

For plant-wide signaling, a Connector Kit is required for each SelecTone Speaker Amplifier and wired to a central controller. SelecTone Command Units and CommCenter® Digital Message Centers broadcast tones, voice messages, melodies and live public address to an unlimited number of SelecTone Speaker Amplifiers.

Applications for SelecTone include emergency warning, plant evacuation, start and dismissal, public address, and process control.

Special Considerations

  • Specify Tone Module for stand alone operation
    • Universal Tone Module (UTM)
    • Custom Tone Module (TM33)
  • Specify Connector Kit for use in systems (Call us for system design assistance)
    • 25Vrms Connector Kit (AM25CK)
    • 70Vrms Connector Kit (AM70CK)

Models

Part # Description Ship Weight Net Weight  
300X-024 SelecTone®, 15 watt, 24VAC/DC, explosion-proof 22.8 lbs. 15.4 lbs. Add to Quote >
300X-120-240 SelecTone®, 15 watt, 120/240VAC, explosion-proof 23.8 lbs. 16.3 lbs. Add to Quote >

Accessories

Part # Description Ship Weight  
NOT APPLICABLE

Replacement Parts

Description Part #  
Amplifier Assembly, 24VAC/DC K2005618A-03 Add to Quote >
Amplifier Assembly, 120/240VAC K2005618A-05 Add to Quote >
Driver Assembly K8593097A Add to Quote >
Projector Assembly K8593100A Add to Quote >
Cover Assembly K8593098A Add to Quote >
Mounting Bracket Assembly K8593071A Add to Quote >

Agency

Listed By Underwriter's Laboratory (ULus)
Audible signal devices for use in hazardous locations UGKZ_E12629.pdf
Listed By Underwriter's Laboratory For Use In Canada (cUL)
Audible signal devices for use in hazardous locations certified for Canada UGKZ7_E12629.pdf
NEMA 4X Test Report (ETL)
Standard for Enclosures for Electrical Equipment, Form A ETL_3107796-001A.pdf
Standard for Enclosures for Electrical Equipment, Form B ETL_3107796-001B.pdf
Certified by CSA International
Audible signal device 7135_0811_003.pdf

Diagrams

Specs

Voltage

24VDC

24VAC 50/60Hz

120VAC 50/60Hz

240VAC 50/60Hz

Mount Swivel Bracket
T-Code** T6
Operating Current*

1.30 Amps at 24VDC

1.30 Amps at 24VAC

0.50 Amps at 120VAC

0.50 Amps at 240VAC

Operating Temperature Min. -67 F
Operating Temperature Max. 151 F
Decibel Output

110 at 10 Feet

120 at 1 Meter

Enclosure Rating Type 4X
Ingress Protection (IP) IP66
Standby Current

0.31 Amps at 24VDC

0.31 Amps at 24VAC

0.08 Amps at 120VAC

0.04 Amps at 240VAC

Height 17 IN
Width 13.1 IN
Depth 16.3 IN
**T-Code in Class 1, Division 1, Groupds B, C and D at 66º C Ambient
*Operating current per UL measured maximum
Federal Signal distributed by Gross Automation - Brookfield, WI - Phone: (262) 252-1600 - Fax: (262) 252-1616
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