---
title: "Portfolio- Grid interconnection - Directional feeder protection relays"
canonical: "/portfolio-grid-interconnection-directional-feeder-protection-relays"
published: 2026-10-30
---

# Portfolio- Grid interconnection - Directional feeder protection relays

**Grid interconnection**

## Directional feeder protection relays

###### GRID INTERCONNECTION

#### Directional Feeder Protection Relays

#### Directional Feeder Protection Relays

#### At the junction of two power networks, directional feeder protection relays ensure selective fault isolation. These intelligent devices analyze fault current direction and isolate only the affected side, preventing cascading outages and maintaining grid stability.

**Customer benefits**

**Datasheet**

**Datasheet**