ESP Beacon Assist Call 4 Zone Module Power Supply Unit B1A4ZMPS
Description
ESP Beacon Assist Call 4 Zone Module Power Supply Unit B1A4ZMPS
- Assist call power supply unit for BA4ZM
- Fits onto standard 2 gang backbox
ESP Beacon Assist Call 4 Zone Module Power Supply Unit B1A4ZMPS
- Assist call power supply unit for BA4ZM
- Fits onto standard 2 gang backbox