- Low cost and high flexibility
- Three phase Over or Under Voltage
- Monitors phase failure & symmetry
- Covers 63 to 690 VAC
- Programmable scales
- Programmable relay functions (NE/ND)
- Microprocessor based
- Optional Configuration by PC

The SELCO G-Line relays are mainly intended for use in land-based applications. The SELCO G-Line relays provide an efficient solution for applications where flexibility and cost of purchase are the main issues. Despite a low purchase price, SELCO G-Line relays provide high quality, proper measuring techniques and a vast number of programmable options.