Shelly Group Expands into Professional Building and Energy Management

On September 11, 2025, Shelly Group SE announced its significant expansion into the professional building and energy management sector. The company unveiled its new "Smart Miniature Circuit Breakers" (MCBs) at the IFA 2025 in Berlin, marking its entry into the market with this innovative product line.

The new MCBs are the world's first to feature a compact 1M form factor, offering 1P+N poles and rated currents ranging from 6A to 25A. These devices incorporate both B- and C-trip characteristics and offer advanced connection options like Z-Wave LR and Bluetooth combined with Zigbee.

In conjunction, Shelly is expanding its range with smart circuit breakers available in 1- to 4-pole formats, supporting currents from 10A to 63A. These devices are equipped with integrated Ethernet, Wi-Fi, and Bluetooth, ensuring flexibility and reliable performance.

According to Market Research Intellect, the global smart circuit breaker market is projected to grow from USD 2.5 billion in 2024 to USD 5.8 billion by 2033, driven by demands for energy efficiency and safety.