This FuseBox 20A Type A Bi-Directional Mini RCBO is for FuseBox consumer units and modular enclosures. It protects electrical circuits from overcurrents, short circuits and earth leakage in applications where current may flow in both directions, such as in solar installations. This compact RCBO includes a switched line and neutral for added safety, a flying neutral cable for flexibility, and a 6kA breaking capacity for robust circuit protection.

Key Features

• Protects against overload, short circuit and earth leakage, even in bi-directional current flow environments
• Designed for solar applications and other installations where current flows in both directions
• Compliant with 18th Edition Wiring Regulations when installed by a qualified electrician
• Compact module saves internal space in the consumer unit for quicker, easier wiring
• Flying neutral cable can be cut to suit and terminated for flexibility during fitting
• Compatible with FuseBox consumer units and modular enclosures
• Does not require disconnection for insulation resistance testing
• Type A RCBO, suitable for AC and pulsating DC sensitivity
• Has a positive contact status indication
• Standard 35mm DIN rail mountable
• Single module width

Technical Information

• Residual Current Characteristics: Type A (AC and Pulsating DC up to 6mA)
• Maximum Terminal Capacity: 16mm² (L Bottom), 10mm² (L + N Top)
• Recommended Tightening Torque: 2.5Nm, 1.2Nm
• Flying Neutral Cable Length: 450mm (cut to suit)
• Number of Poles: 1P + N (Switched Neutral)
• Tripping Characteristics: B Curve
• Rated Residual Operating Current: 30mA
• Rated Short Circuit Capacity: 6kA
• Installation: 35mm DIN Rail
• IP Rating: IP20 (EN 60529)
• Neutral Cable CSA: 2.5mm²
• Voltage Rating: 230V
• Frequency: 50/60Hz
• Rated Current: 20A

Approvals

• IEC/EN 61009-1
• IEC 61009-2-2
• RoHS
• UKCA
• CE