Siemens 5SU1154-6KK10 1P+N RCBO, Type A, 10mA, B-Char
Siemens 5SU1154-6KK10 RCBO: 1P+N, 10A, 10mA Type A, B-Char, 10kA.
The Siemens 5SU1154-6KK10 is a Residual Current Circuit Breaker with Overcurrent protection (RCBO). It features a 10 kA breaking capacity, a 1P+N (single pole + neutral) configuration, and is of Type A, sensitive to AC and pulsating DC residual currents. It offers a 10 mA rated residual current and a B-characteristic tripping curve, suitable for protecting circuits with inductive loads where high inrush currents may occur. The rated current is 10 A, and it operates at 230 V AC.
This RCBO is ideal for protecting individual circuits in residential, commercial, and industrial installations against overcurrents, short circuits, and earth leakage faults. The Type A sensitivity makes it suitable for applications where both AC and pulsating DC fault currents are possible, while the B-characteristic is chosen for its lower tripping threshold for inrush currents, common in lighting or motor circuits. It is widely used in distribution boards and control panels.
Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens 5SU1154-6KK10 RCBO. Ensure your electrical installations are compliant and safe by sourcing high-quality surplus components from us. Trust Stanlo Automation for reliable parts and efficient service.
| Type | RCBO |
| Manufacturer | Siemens |
| Part Number | 5SU1154-6KK10 |
| Breaking Capacity | 10 kA |
| Poles | 1P+N |
| Residual Current Type | Type A |
| Rated Residual Current | 10 mA |
| Tripping Characteristic | B |
| Rated Current (In) | 10 A |
| Rated Voltage (Un AC) | 230 V |