The Bosch D1640 transformer is a plug-in power transformer for Bosch control panels. It steps 120 VAC mains down to a low-voltage output. First, it delivers 16.5 VAC at 40 VA. As a result, it provides steady primary power for compatible panels.
Bosch D1640 transformer specifications
This transformer plugs directly into a standard wall outlet. In addition, the plug-in design speeds installation and replacement. It outputs 16.5 VAC and supplies 40 VA of power. Therefore, it handles typical control-panel current demands. Also, the unit carries a UL listing for safety.
Installation notes
The D1640 measures about 5 in wide, 3 in deep, and 3.5 in high. Furthermore, it weighs roughly 1.7 lb. Mount it at the outlet feeding the panel. Then secure the plug per local electrical code. Finally, confirm panel compatibility before powering up.
For more information, contact the Life Safety Consultants team at 1-888-557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.07 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
| Condition | New |
| Manufacturers | Bosch |
| Part Type | Module |







