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Bosch PRA-PSM PRAESENSA Power Supply Module
The PRA-PSM PRAESENSA Power Supply Module is a Bosch system infrastructure component. It belongs to Bosch's public address and voice alarm range. It is rated at 0.90.
It offers universal mains input voltage, power factor correction, protection with automatic recovery, approved to power a PRAESENSA system controller and a PAVIRO controller and router and compact and DIN-rail mountable. It ships with power supply module 24 V, set of screw connectors and manufacturer's datasheet. Pick the version you need from the options on this page; each one ships as its own Bosch part number.
| Power factor | 0.90 |
|---|---|
| Dimensions (H x W x D) (mm) | 121 x 85 x 124 mm |
| Weight (kg) | 1.10 kg / 0.96 kg |
| Operating temperature (°C) | -25 - 80 °C |
| Operating voltage (VAC) | 85 - 264 VAC / 85 - 365 VAC |
| Protection | Overheat; Overload; Overvoltage |
