Simplex 478-373 Toroid Transformer
The Simplex 478-373 is a 120 V toroidal transformer for commercial fire alarm systems. It provides voltage transformation for Simplex audio and notification circuits. Moreover, it ships as a genuine Simplex OEM part.
First, the transformer uses a toroidal core design. Then it delivers a 120 V primary input for the circuit. As a result, it supports power for compatible Simplex panels.
Simplex 478-373 Application
This toroidal transformer suits Simplex notification and audio systems. Therefore, it fits retrofit and new installations. Furthermore, technicians install it as a direct OEM replacement.
Life Safety Consultants stocks Simplex power components nationwide. Also, each part ships new. For compatibility questions or bulk orders, please contact our team.
- Manufacturer: Simplex
- Part Number: 478-373
- Type: 120 V toroidal transformer
- Condition: New
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 6.9 lbs |
|---|---|
| Dimensions | 9.7 × 7.8 × 6.4 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Speaker |







