The MTP250-53V47-OD can provide an output of 53V 250W. The power supply is encased in a rugged IP67 enclosure offering additional protection against dust and moisture.
The voltage will depend on your installation - look at the "DC plug input voltage" in the power input specification of the desired devices.
If you have an installation requiring a higher voltage, such as a PTZ security camera network, then the MTP250-53V47-OD is exactly what you need.
Always check the required voltage before powering your devices