Mun Hean CTZ35 Relay Earth Leakage

Overview

It's designed exclusively for use with MH Earth Leakage Relays and Janitza Power Quality Meters, for monitoring leakage current and providing early-warning detection. It picks up zero-phase currents during short-circuit fault conditions — for example, when a single line-to-ground fault causes unbalanced currents in a three-phase system. The point is to catch leakage current before it goes unnoticed, since undetected leakage can overheat cables and create a fire/safety risk.

Key Features

• High Accuracy — The CTZ coil is wound more than 1,000 times, giving it high sensitivity so it can pick up even low levels of leakage current.
• Robust Design — It's encapsulated in a self-extinguishing material casing, giving it strong mechanical durability, long service life, and solid insulation.

**Image is for reference purpose only. Actual product may differ.