Description
A Molded Case Circuit Breaker (MCCB) 400 Amp is a protective device used in electrical circuits to prevent overload and short circuits. It is commonly used in industrial, commercial, and large residential electrical systems to ensure the safety and reliability of power distribution.
Key Features of MCCB 400A
Overload Protection – Automatically trips when current exceeds the rated 400A.
Short-Circuit Protection – Prevents damage due to sudden high currents.
Adjustable Thermal & Magnetic Settings – Some MCCBs allow adjustable tripping levels.
Durable & Reliable – Designed for heavy-duty industrial use.
Easy Installation – Can be mounted in distribution panels, motor control centers, and switchboards.