Susol High Voltage MCCB & ACB: Complete Protection for Renewable Energy

India’s renewable energy sector is scaling rapidly, with solar, wind and energy storage projects demanding reliable and intelligent electrical protection. LS Electric’s Susol HV MCCB and Susol HV ACB together form a comprehensive portfolio designed to safeguard renewable infrastructure from distribution panels to high‑capacity substations.

The Susol HV MCCB delivers high breaking capacity up to 1000V AC, compact dimensions and versatile trip units. With ratings from 60A to 400A, it ensures dependable fault protection even in high‑altitude environments. Certified to IEC and UL standards, Susol MCCBs provide fault‑breaking capacities up to 100 kA at 690V, making them ideal for distributed renewable installations.

For utility‑scale renewable projects, the Susol ACB offers advanced protection with operating voltages up to 1150V and ampere frames extending to 6300A. Equipped with the Smart Trip Unit (STU), it provides precision instrumentation, digital monitoring and smart connectivity features such as Bluetooth and NFC. With breaking capacities up to 85kA at 900V and 65kA at 1150V, Susol ACBs are engineered for PV, ESS and wind power facilities, ensuring grid stability and intelligent fault management.

Together, Susol HV MCCB and ACB deliver a complete protection solution for renewable energy applications. From compact distribution systems to large‑scale substations, LS Electric empowers operators to achieve safe, sustainable and future‑ready energy systems.