Simplex 4903-9173-RC
Simplex 4903-9173-RC
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The Simplex 4903-9173 is a 4903 Series horn/visible notification appliance: a combined audible-visible unit that operates on 25V and produces a 400-4000Hz horn tone alongside a 110-candela strobe flashing at 1Hz, in a white, horizontal wall-mount housing. As a UL-Listed Notification Appliance, it provides an audible and visible alarm indication when activated from a UL-Listed Simplex Protective Signaling System control panel.
Key Features
- Combined audible horn and visible strobe in one wall-mounted appliance
- 1Hz synchronized flash rate
- White housing for wall installation
Technical Specifications
- Voltage: 25V
- Horn tone range: 400-4000 Hz
- Flash rate: 60 per minute (1Hz)
- Candela: 110 cd minimum at 24VDC
- Mounting: Horizontal wall mount
Certifications
- UL Listed Notification Appliance for Simplex Protective Signaling Systems
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