The LKM-01 power indicator is used to indicate the voltage in a three-phase network. Signaling is done using three LED lights with the indication L1, L2, L3. The LKM-01 power indicator can be used in a TN three-phase network (with neutral N).

• Light source: LED
• Width in number of modules: 1
• Protection rating: IP20
• Power supply terminals: L1, L2, L3, N
• Rated supply voltage: 230/400 V
• Optical power indication: 3 x LED
• Operating temperature: -20/45 °C
• Rated frequency: 50/60 Hz
• Width: 90 mm
• Height: 17.5 mm
• Depth: 66 mm
• Weight: 47 g
• LED color: green