FuseBox RTAMB32 Mini RCBO 32A 6kA

The FuseBox RTAMB32 is a compact 32A mini RCBO (Residual Current Breaker with Overcurrent Protection) designed to provide comprehensive protection against overloads, short circuits, and earth leakage faults in residential and light commercial electrical installations. Combining MCB and RCD functionality within a single-module device, it maximises space within consumer units while delivering enhanced circuit safety.

Featuring a B Curve tripping characteristic, the RTAMB32 is ideally suited to circuits with low inrush currents, including socket outlets, lighting circuits, and fixed electrical appliances. Its Type A residual current protection detects both AC and pulsating DC fault currents, making it suitable for modern installations containing electronic devices, energy-efficient appliances, and smart home equipment.

With a 32A current rating, 6kA short-circuit breaking capacity, and 30mA residual operating current, this RCBO provides dependable protection against electric shock and fire risks. The device incorporates double-pole switching (switched live and neutral) for enhanced isolation and safety. Designed specifically for use with FuseBox consumer units, it features a compact single-module format with DIN rail mounting and a flying neutral lead for quick and efficient installation. Manufactured in accordance with IEC/EN 61009-1 and IEC/EN 61009-2-2 standards, the RTAMB32 supports compliance with current wiring regulations and 18th Edition requirements.

Key Features

• 32A current rating
• Type A residual current protection
• B Curve tripping characteristic
• 30mA residual operating current
• 6kA short-circuit breaking capacity
• 1P+N configuration with switched neutral
• Double-pole isolation for enhanced safety
• Compact single-module design