![UMG 103 - Rated voltage [V] - L-L: 480 V AC, L-N: 277 V AC | Janitza | UMG | GridVis](https://kbh.s10.cdn-upgates.com/_cache/c/d/cd4e3a727df1714ad15da7c95ece2bde-janitza-partner.jpg "UMG 103 - Rated voltage [V] - L-L: 480 V AC, L-N: 277 V AC | Janitza | UMG | GridVis")
UMG 103 - Rated voltage [V] - L-L: 480 V AC, L-N: 277 V AC
UNIVERSAL MEASURING DEVICE FOR DIN RAIL
The UMG 103-CBM is a universal measuring device for DIN rail installation in low-voltage distribution systems, designed to measure and monitor electrical parameters in electrical energy distribution. It measures harmonics up to the 40th harmonic.