Live Electrical RKN310C-030 Bi-Directional RCBO
The Live Electrical RKN310C-030 Bi-Directional RCBO provides combined residual current and overcurrent protection for 400/415V AC three-phase circuits. This 10A, 3P+N device uses a Type A 30mA residual current element and is rated at 10kA breaking capacity. Its Curve C characteristic (5–10 × rated current) allows for higher expected inrush currents on suitably designed three-phase circuits.
Key Features
- Manufacturer: Live Electrical; product code: RKN310C-030
- Rated current: 10A; Curve C
- 3P+N, bi-directional operation with switched neutral
- Type A residual current protection, 30mA sensitivity
- 10kA rated breaking capacity; energy limiting class 3
- 400/415V AC, 50/60Hz
- IEC/EN 61009-1; 35mm DIN rail mounting; IP20
Application and Selection
Choose Curve C only where the prospective fault current and disconnection requirements support its use. The Live Electrical RKN310C-030 Bi-Directional RCBO is intended for compatible three-phase distribution arrangements. Confirm enclosure compatibility, cable sizing and protective device coordination before installation.
Technical Information
Rated impulse withstand voltage: 4kV. Operating ambient temperature: -25°C to +40°C. The device incorporates a contact position indicator. Installation and connections must follow the manufacturer’s instructions.
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