The Simplex 2975-9145 is a surface-mount back box designed for use with Simplex 4906-series notification appliances. Finished in red to match standard fire alarm A/V devices, the 2975-9145 provides a clean, code-compliant mounting solution in locations where in-wall conduit boxes are not available or practical.
Key features of the Simplex 2975-9145 back box include:
- Surface-Mount Design: Mounts directly to walls or ceilings without requiring an in-wall electrical box
- Red Finish: Color matches Simplex 4906-series red notification appliances for a uniform appearance
- 4906-Series Compatibility: Designed specifically to accommodate Simplex 4906-series horn strobe and strobe devices
- Conduit Entry Points: Provides wiring access for surface-mounted conduit runs
- Durable Construction: Steel construction suitable for commercial and industrial installation environments
The 2975-9145 back box is the correct accessory when adding or relocating Simplex 4906-series A/V devices in areas without existing in-wall boxes. Using the proper back box ensures mechanical security of the notification appliance and maintains a professional installation appearance consistent with NFPA 72 installation requirements.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | .25 lbs |
|---|---|
| Dimensions | 5.1 × 8.8 × 3.7 in |
| Condition | New |
| Manufacturers | Simplex |
| Type | Surface-mount back box |
| Color | Red |
| Compatible devices | Simplex 4906 series |
| Material | Steel |
