Lovato Electric’s Moulded Case Circuit Breakers (MCCBs) are technologically advanced protection devices featuring electronic trip units. Designed for precision and reliability, they offer a wide current adjustment range and the flexibility to configure a short tripping delay for short circuit conditions.

These MCCBs incorporate a modern, efficient contact operating system combined with high-performance arc chambers, significantly enhancing overall functionality and reliability. The product range includes models compliant with either IEC or UL standards.

Each breaker features an operating lever with a trip position indicator, clearly showing when a fault has caused the circuit to open. A convenient test button allows for easy verification of the system's signalling function, while an LED on the front of the unit signals high current levels that may lead to tripping.

In four-pole versions, a dedicated adjuster enables independent tripping current settings for the fourth pole, allowing it to differ from the three main poles – ideal for specialised applications.

Lovato Electric MCCBs also support a wide variety of accessories, making them a versatile and optimal choice for building efficient, modern electrical systems.

All MCCBs are supplied with a fixing screw kit. IEC-compliant versions are additionally provided with phase barriers.