Siemens LOGO!POWER Switch Mode DIN Rail Power Supply, 230V ac ac Input, 12V dc dc Output, 4.5A Output, 54W

Efficiently transfer power from an alternating current source to a direct current load with this switch-mode power supply from Siemens. It provides a high degree of productivity across an entire load range and is suited to single-phase supply systems and DC (direct current) networks. The miniature unit is designed for use in tight spaces and features a flat, stepped profile that's simple to integrate into your distribution board. Its flexible installation options allow for DIN rail, distribution board or direct wall mounting, so you can set it up according to your needs.

• MTBF (mean time between failures) of 2,566,680h for long-lasting performance
• Compact dimensions of 90 (height) x 54 (width) x 53mm (depth) for use in tight spaces
• Wide operating temperature range of -25°C to +70°C for use in demanding environments

The device allows for the simple measurement of current using a voltmeter, which means there's no need to disconnect cables. This allows for current measurement without interrupting the supply of direct voltage to the system.