The Siemens 5SU1354-1RC10 is a SENTRON Residual Current Operated Circuit Breaker with Overcurrent Protection (RCBO) designed to provide combined protection against overloads, short circuits, and earth leakage faults in residential, commercial, and industrial electrical installations. This 1 Pole + Neutral (1P+N) RCBO features a C-curve tripping characteristic, rated current of 10A, and residual current sensitivity of 30mA, ensuring enhanced safety for personnel and electrical equipment.
The device offers a breaking capacity of 10kA and is suitable for AC applications up to 240V. Its compact 2-module design allows easy installation in distribution boards, making it an ideal solution for branch circuit protection where both fault current and residual current protection are required.
• Siemens SENTRON RCBO Series
• Part Number: 5SU1354-1RC10
• Residual Current Circuit Breaker with Overcurrent Protection (RCBO)
• 1 Pole + Neutral (1P+N) configuration
• Rated current: 10A
• Residual current sensitivity: 30mA
• Type AC residual current protection
• C-Curve tripping characteristic
• Breaking capacity: 10kA
• Rated operational voltage: 240V AC
• Combined overload, short-circuit, and earth leakage protection
• Compact 2-module DIN rail mounting design
• High operational safety and system reliability
• Touch-safe terminals for secure installation
• Suitable for residential, commercial, and industrial applications
• IP20 degree of protection when installed in a distribution board
• Complies with IEC / EN 61009 standards
| Parameter | Specification |
|---|---|
| Product Series | Siemens SENTRON |
| Part Number | 5SU1354-1RC10 |
| Product Type | RCBO (Residual Current Circuit Breaker with Overcurrent Protection) |
| Number of Poles | 1P+N (2 Pole) |
| Rated Current (In) | 10A |
| Residual Current Sensitivity (IΔn) | 30mA |
| Residual Current Type | Type AC |
| Tripping Characteristic | C Curve |
| Rated Voltage | 240V AC |
| Frequency | 50Hz |
| Breaking Capacity (Icn) | 10kA |
| Breaking Capacity (IEC 60947-2) | 20kA |
| Protection Functions | Overload, Short Circuit & Earth Leakage Protection |
| Mounting Type | DIN Rail Mounting |
| Width | 2 Module |
| Degree of Protection | IP20 |
| Terminal Type | Screw Terminal |
| Standard Compliance | IEC / EN 61009 |
| Application | Distribution Boards, Residential Installations, Commercial Buildings, Industrial Control Panels |
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