Product details
| Part number | 4903-9253 |
|---|---|
| Description | Horn/Strobe 24VDC 30cd Red Horizontal F/S |
| Category | Notification Appliances / Conventional Horns, Strobes & Speakers |
| System | Simplex TrueAlarm detectors and TrueAlert appliances |
| Availability | On request, ask for lead time |
| Support | Selection, compatibility and programming help from our engineers |
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Tell us the quantity and the panel or system it is for. We confirm compatibility, price and delivery, and can install and program it.
About the 4903-9253
A conventional wall-mount horn/strobe (A/V) in a rectangular case, red with "FIRE" and logo, horizontal mount. It combines a 30 cd strobe with a low-current electronic horn that the NAC can code. Horn and strobe can be wired separately (4-wire), and the strobe runs free-run or synchronized.
For synchronized strobes, use a NAC that provides strobe sync, or add a 4905-9914 (Class B) or 4905-9922 (Class A) module.
Specifications
| Strobe output | 30cd |
|---|---|
| Color | Red, "FIRE" and Logo |
| Mounting | Wall-Mount (horizontal mount) |
| Wiring | 4-Wire |
| Strobe operation | Free-Run/Sync |
| Horn | Low-current electronic horn |
Used with
- 4905-9914 – Synchronized Flash Module (Class B), 2 amps
- 4905-9922 – Synchronized Flash Module (Class A), 2 amps
- 2975-9145 – Mounting Box, Red (requires 4905-9903 Adapter Plate)
- 4905-9923 – Surface Mount Box, Red
- 4905-9927 – Wire Guard, Red, Semi-Flush Mounting
From Simplex datasheet S4906-0012. The datasheet can be downloaded under Documents above.