Miniature Circuit Breakers

The IMO range of Miniature Circuit Breakers (MCBs) provides reliable protection for electrical installations against overloads and short circuits. Designed for use across domestic, commercial and industrial applications, the range combines dependable circuit protection with a broad choice of configurations to suit different installation requirements.

IMO MCBs are available across B, C and D tripping characteristics, allowing the appropriate response to be selected for different types of electrical loads. The range includes current ratings from 2A to 63A, with 1P, 1P+N, 2P, 3P and 3P+N configurations available across selected models.

For applications where higher fault protection is required, IMO offers 10kA breaking capacity models as standard for industrial use, alongside 6kA and selected 4.5kA options. The range is manufactured in accordance with IEC 60898-1, with selected models carrying CE, VDE, Kema Keur and RCM approvals and RoHS compliance.