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The Qoltec Pure Sine Wave on-line UPS emergency power supply will provide your device with clean energy at a constant output voltage and frequency, along with comprehensive protection, even for the most sensitive devices during power supply interruptions. Its features include, among others:
- Pure sine wave
- Zero switching time
- Double conversion
It will meet the requirements of anyone who wants to maintain control regardless of fluctuations in the mains power supply.
The possibility of connecting a compatible SNMP module: product code 50389

The DC isolation disconnect switch is an electrical safety device used, among other things, to manually disconnect PV panels for installation, repair or maintenance. It has a locking device in the off position. Constructed of silver alloy with low resistivity, good conductivity, and resistance to high temperature and oxidation. Connectors made of galvanised copper. Can be mounted in a switch box.