Description
45A Type A Bi-Directional RCBO for High Load & PV Solar Applications
Live Electrical AMR145B-030 Bi-Directional RCBO
The Live Electrical AMR145B-030 45A Bi-Directional RCBO provides dependable protection for high-demand circuits including cookers, showers, EV auxiliary supplies and small sub-mains. Featuring a 6kA breaking capacity, 30mA Type A protection and B Curve tripping characteristics, this compact RCBO is ideal for modern domestic and commercial electrical installations.
Designed with Bi-Directional RCBO technology, the device is also suitable for PV solar systems and renewable energy applications where reverse current flow may occur. The integrated switched neutral isolates only the affected circuit during a fault while keeping the remainder of the installation operational.
Key Features – Live Electrical AMR145B-030 45A Bi-Directional RCBO
- Rated Current: 45A for higher load applications
- Residual Current Sensitivity: 30mA Type A protection
- Tripping Curve: B Curve for domestic and general-purpose circuits
- Bi-Directional RCBO: suitable for PV solar and renewable energy systems
- Switched Neutral: isolates only the affected circuit
- Breaking Capacity: 6kA (Icn)
- Voltage Rating: 230V AC
- Compact Format: 1P+N single-module width
- Electrical Endurance: 4,000 cycles
- Mechanical Endurance: 100,000 cycles
- Compliance: BS EN 61009-1
Applications
The Live Electrical AMR145B-030 45A Bi-Directional RCBO is ideal for protecting high-load circuits requiring reliable overload and earth leakage protection. Its bi-directional functionality makes it suitable for installations incorporating solar PV equipment and renewable energy technologies where reverse current flow may be present.
Why Choose the Live Electrical AMR145B-030?
This compact RCBO combines overload, short-circuit and Type A residual current protection within a single space-saving device. The switched neutral design improves fault isolation and simplifies maintenance while maintaining protection continuity for the rest of the installation.
Why Buy From Electrical4Less?
- Competitive pricing on trusted circuit protection brands
- Fast UK-wide delivery
- Expert technical support
- Wide range of RCBOs, MCBs and consumer unit accessories
- Reliable stock availability for trade and domestic customers
Technical Specifications
- SKU: AMR145B-030
- Current Rating: 45A
- Residual Current Rating: 30mA
- RCD Type: Type A
- Tripping Curve: B Curve
- Breaking Capacity: 6kA
- Poles: 1P+N
- Voltage: 230V AC
- Bi-Directional: Yes
- Switched Neutral: Yes
- Standard: BS EN 61009-1
