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  • Kidde | Outdoor Rated Wall/Ceiling Horn/Strobe White W/O Marking High Output Strobe Clear Lens. Note: Model 449 Electrical Box Required For Waterproof Applications | WG4WN-HVMHC
Outdoor Rated Wall/Ceiling Horn/Strobe White W/O Marking High Output Strobe Clear Lens. Note: Model 449 Electrical Box Required For Waterproof Applications
Kidde Commercial

Outdoor Rated Wall/Ceiling Horn/Strobe White W/O Marking High Output Strobe Clear Lens. Note: Model 449 Electrical Box Required For Waterproof Applications

SKU KD-WG4WN-HVMHC

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The WG4WN-HVMHC combines a piezo horn with a high-output clear-lens strobe in one low-profile, outdoor-rated appliance. Rated from -40°F to 151°F, it's built for parking structures, loading docks, and other harsh-environment locations where a standard indoor appliance won't hold up.

Built for the commercial fire installer

The horn reaches up to 97 dBA per UL 464, with a factory-set three-pulse temporal pattern that can be reconfigured for coded systems. The strobe ships in the high-output category with four field-selectable candela settings, changeable from the front of the device without removing it from the wall. White housing with no marking keeps the appliance clean for jobs where a FIRE label isn't wanted.

Key features

  • High-output strobe: four field-selectable candela settings, setting stays visible through a sealed window
  • 97 dBA horn output (UL 464) with factory temporal pattern, configurable for coded circuits
  • Wide operating range: -40°F to 151°F for exposed outdoor and unconditioned space installs
  • Room-side wiring: 12 to 18 AWG terminals speed up the install
  • Genesis synchronization compatible with VM, VS, and FX Series control panels

System requirements

Mounts to a Model 449 or 74347U box outdoors, or a standard 4" square by 1-1/2" deep box indoors; add the optional WG4WTS trim skirt for surface applications. Synchronizes with Kidde VM, VS, and FX Series panels and Genesis CC-series sync modules.

Specifications

SKUKD-WG4WN-HVMHC
BrandKidde Commercial
Form factorOutdoor-rated wall/ceiling horn-strobe, white housing, no marking
Operating voltage24 VDC / 24 VFWR nominal
Horn outputUp to 97 dBA (UL 464), 104 dBA (ULC-S525), factory temporal pattern
Strobe outputHigh-output category, 4 field-selectable candela settings, clear lens
Dimensions5.6 x 8.5 x 1.4 in (142 x 216 x 36 mm)
Wire size12 to 18 AWG (0.75 to 2.50 mm²)
Operating temp-40°F to 151°F (-40°C to 66°C)
Operating humidity0 to 95% noncondensing
MountingModel 449 or 74347U box (outdoor); 4" square x 1-1/2" deep box (indoor)
Compatible panelsKidde VM, VS, and FX Series; GSA-CC1S, SIGA-CC2A, GSA-MCC1S, GSA-MCC2A, EG1M-RM sync sources
Shipping weight1.5 lbs (0.68 kg)
ComplianceUL 464, UL 1971, UL 1638, ULC-S525

Documents and resources

FAQs

Is this horn/strobe rated for outdoor use?
Yes. It's rated -40°F to 151°F and mounts to a Model 449 or 74347U outdoor box for exposed applications.
Can the strobe candela be changed after installation?
Yes. It's a high-output model with four field-selectable candela settings, changed from the front of the device without removing it from the wall.
Can the horn be configured for coded circuits?
Yes. The horn ships set to a three-pulse temporal pattern and can be reconfigured for coded (steady on/off) systems; a Genesis Signal Master is required when a horn-strobe is configured for coded operation.
What panels does this synchronize with?
Kidde VM, VS, and FX Series fire alarm control panels, plus Genesis GSA-CC1S, SIGA-CC2A, GSA-MCC1S, GSA-MCC2A sync modules and the EG1M-RM Signal Master.
All Kidde Commercial