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48V power supply PRA-PSM48 Praesensa Bosch
- Product code: PRA-PSM48
- Product line: Praesensa
- Brand: Bosch
- Warranty: ** months
48V power supply PRA-PSM48 Praesensa Bosch
The Bosch PRA-PSM48 power supply module is a compact device designed for DIN rail mounting, providing a 48V DC output with a continuous current of up to 5A. This device is specifically designed to power devices within Bosch's PRAESENSA public address and voice alarm system, such as the 600W amplifier or the PRA-ES8P2S Ethernet switch.
Key Features:
- Universal mains input voltage
- Power factor correction
- Protection with automatic recovery
- Approved to power a PRAESENSA 600 W amplifier
- Compact and DIN‑rail mountable
Technical Specifications
- Dimensions (H x W x D) (mm): 121 x 85 x 124 mm
- Operating temperature (°C): -25 – 80 °C
- Operating voltage (VAC): 85 – 365 VAC
- Power factor 0.90
- Protection Overheat; Overload; Overvoltage
- Weight (kg): 0.96 kg
Datasheet/Technical Document
