The Bosch B520 is a bosch auxiliary power supply module for use in commercial fire alarm and life safety systems. As a genuine OEM power supply, it is engineered to Bosch standards and integrates with Bosch D7412GV4, D9412GV4, FPA-5000.
Key Features
- Manufacturer: Bosch
- Part Number: B520
- Part Type: Power Supply
- Condition: New, genuine OEM
- Application: Commercial fire alarm systems
Compatibility
The Bosch B520 is designed for use with Bosch D7412GV4, D9412GV4, FPA-5000. Always verify compatibility with your specific system configuration and firmware version. Contact Life Safety Consultants for pre-sale technical assistance.
Ordering Information
All parts ship new in original OEM packaging. Contact our team for volume pricing, technical assistance, or compatibility questions before ordering.
- Genuine OEM — not aftermarket or refurbished
- Expert technical support available
- Ships new in original packaging
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Condition | New |
|---|---|
| Part Type | Power Supply |
| Manufacturers | Bosch |
| Compatible Panels | Bosch D7412GV4, D9412GV4, FPA-5000 |
| Cross Reference | B520 |







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