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The Kidde Genesis 4MS-5AR is a 15 cd synchronized wall-mount strobe built for commercial fire alarm notification circuits. It installs directly to any standard one-gang electrical box - no adapter plates, no trim rings - and protrudes less than one inch from the wall for a clean, low-profile finish.
Built for the commercial fire alarm installer
UL 1971 and ULC S526 listed for public-mode visual notification. FullLight strobe technology delivers even light distribution across the full coverage area, eliminating the dark spots common with specular reflectors. Synchronizes within 10 milliseconds on a Genesis Signal Master or compatible Kidde FACP, meeting NFPA 72 and ADA requirements for synchronized visible notification.
Key features
- Ultra-slim profile: less than one inch projection from the wall, fits tight corridors and finished spaces
- Mounts to standard 1-gang boxes - flush or surface, no special hardware required
- FullLight strobe technology produces smooth, even coverage that exceeds UL 1971 requirements
- Synchronized strobe output within 10 ms when paired with Genesis Signal Master or compatible FACP
- Red housing with FIRE marking and clear polycarbonate lens for immediate visual identification
- Screw terminals accept #12 AWG for longer wire runs without voltage drop concerns
System requirements
Operates on 16-33 Vdc filtered or 16-33 Vdc FWR unfiltered NAC circuits. Synchronization requires a Genesis Signal Master or compatible Kidde fire alarm control panel. Indoor use only.
Specifications
| SKU | KD-4MS-5AR |
|---|---|
| Brand | Kidde Commercial |
| Form factor | Wall-mount strobe, Genesis series |
| Strobe output | 15 cd, UL 1971 listed |
| Strobe technology | FullLight (even distribution, no dark spots) |
| Operating voltage | 16-33 Vdc filtered or 16-33 Vdc FWR unfiltered |
| Current draw | 103 mA RMS at 16 Vdc (15 cd, UL max rating) |
| Flash rate | 1 flash/sec synchronized |
| Housing color | Red |
| Lens | Clear optical-grade polycarbonate |
| Marking | FIRE |
| Mounting | Standard 1-gang electrical box, flush or surface |
| Wire connections | #18 to #12 AWG (0.75 mm² to 2.5 mm²) |
| Operating temp | 32°F to 120°F (0°C to 49°C) |
| Operating humidity | 93% RH non-condensing |
| Dimensions | 4-1/2" x 2-3/4" x 13/16" (113 x 68 x 21 mm) |
| Synchronization | Within 10 ms over 2 hours via Genesis Signal Master or compatible FACP |
| Compliance | UL 1971, UL 1638, ULC S526, CSFM, FCC, ADA |