Product Overview

The LIVE Electrical RKB116B-030 Type B RCBO is a compact, high-performance residual current breaker with integrated overcurrent protection, engineered to meet the demands of modern electrical installations. Designed in a single-module format, it combines space efficiency with advanced protection capabilities.

This bi-directional RCBO is specifically developed to detect complex AC, pulsating DC and smooth DC residual currents, making it an essential safety solution for renewable energy systems and sensitive electronic equipment.

With a rated current of 16A, 30mA residual current sensitivity and a 6kA short-circuit breaking capacity, the RKB116B-030 provides dependable protection against overcurrent, short circuits and earth leakage faults.

Key Features & Benefits

• Type B RCBO suitable for complex waveform and DC residual current detection
• Compact single-module design for space-saving consumer unit installation
• Bi-directional power flow support
• Provides combined protection against overload, short circuit and earth leakage
• 30mA residual current sensitivity for enhanced personal protection
• B-curve tripping characteristic
• Ideal for EV chargers, solar PV systems, heat pumps and sensitive electronic loads

Technical Specification

• Poles: 1P+N
• Rated Current (In): 16A
• Rated Frequency: 50/60Hz
• Rated Operating Voltage: 230/240V~
• Insulation Voltage (Ui): 500V
• Impulse Withstand Voltage (Uimp): 4kV (1.2/50µs)
• Residual Current Sensitivity: 30mA
• Breaking Capacity: 6kA
• Type: B
• Tripping Curve: B
• Maximum Terminal Cable Size: 16mm²
• Terminal Torque: 2.0Nm
• Ingress Protection: IP20
• Direction of Supply: Bi-Directional
• Standards: IEC/EN 61009-1, IEC/EN 62423

Downloads

Data Sheet:
Click here to download the RKB116B-030 data sheet

LIVE Electrical Catalogue:
Click here to view the LIVE Electrical product catalogue