Edwards Signaling 3G-OTH-546841 — Technical Specifications
The EDWARDS SIGNALING SD-SJ Duct Detector is a UL-listed, photoelectric smoke detector designed for indoor duct-mount applications. This rectangular, clear-bodied unit is hardwired and surface-mounted, with overall dimensions of 5.43 in height and 8.7 in width, providing a light alert for fire alarm systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Duct Mount |
| Brand | EDWARDS SIGNALING |
| Shape | Rectangular |
| Detects | Smoke |
| Standards | UL |
| Alert Type | Light |
| Body Color | Clear |
| Overall Ht | 5.43 in |
| Overall Wd | 8.7 in |
| Sensor Type | Photoelectric |
| For Location | Indoor |
| Power Source | Hardwired |
| Mounting Style | Surface |
| Mounting Location | Duct |
| Manufacturer Part Number | SD-SJ |