Bosch PRA-PSM48 Power Supply 48 Module
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
Image of 1
Key Features
- Reliable 48 V power delivery (up to 5 A) that keeps PRAESENSA amplifiers and AV gear running under heavy load
- Compact DIN-rail form factor saves rack and cabinet space for cleaner security and surveillance installations
- High peak-current capability supports a single fully loaded PRAESENSA 600 W amplifier without performance degradation
- Built-in protection and automatic recovery reduce downtime and simplify system maintenance for integrators
- Cost-effective alternative to multifunction supplies when EN 54-4 certification and extra features are not required
Quick Specifications
- Product Model
- PRA-PSM48MP
- Sector
- Professional AV
- Brand Name
- Bosch
- Product Line
- Praesideo
Explore the details
Product information
PRA-PSM48
Overview
Designed for professional AV and security installations, the Bosch PRA-PSM48 power supply module provides dependable 48 V DC power for amplifiers, access control, and monitoring equipment. This compact, DIN-rail mounted Bosch power supply reliably delivers up to 5 A continuous with strong peak-current performance—enough to support a fully loaded PRAESENSA 600 W power amplifier—while minimizing cabinet space. Universal mains input and built-in protection with automatic recovery simplify deployment and reduce service calls in surveillance, paging, and monitoring systems. Ideal for integrators who need a cost-effective, OEM-quality power solution without the extra functions of a multifunction unit, the PRA-PSM48 ensures stable operation of security and AV networks. Choose this module when you need robust, space-saving DC power for control rooms, equipment racks, or distributed field cabinets. Order the Bosch PRA-PSM48 power supply module to standardize power across your security, surveillance, and monitoring installations.
Features
- Reliable 48 V power delivery (up to 5 A) that keeps PRAESENSA amplifiers and AV gear running under heavy load
- Compact DIN-rail form factor saves rack and cabinet space for cleaner security and surveillance installations
- High peak-current capability supports a single fully loaded PRAESENSA 600 W amplifier without performance degradation
- Built-in protection and automatic recovery reduce downtime and simplify system maintenance for integrators
- Cost-effective alternative to multifunction supplies when EN 54-4 certification and extra features are not required
| General Information | |
|---|---|
| Sector | Professional AV |
| Brand Name | Bosch |
| Manufacturer | Bosch |
| Product Line | Praesideo |
| Product Name | Power supply module48MPV |
| Product Type | Module |
| Product Model | PRA-PSM48MP |
| Country of Origin | TH |
| Manufacturer Part Number | PRA-PSM48 |
| Technical Information | |
| Output Voltage | 85-365V AC |
| Physical Characteristics | |
| Depth | 4.00" |
| Width | 35.00" |
| Weight | 12.00lb |
| Power Description | |
| Input Voltage | 48V |
No matching specifications
Try a different term, such as a connector type or resolution.
Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- PRA-PSM48
- Manufacturer part:
- PRA-PSM48
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsBosch PRA-PSM48 Power Supply 48 Module
PRA-PSM48