The Siemens 5SV4346-0RC is a high-performance SENTRON 5SV series RCCB (Residual Current Circuit Breaker) designed to protect humans and electrical installations from earth leakage currents and electric shock hazards. It automatically disconnects the supply when leakage current exceeds the safe limit, ensuring maximum safety in low-voltage distribution systems.
This device is widely used in residential, commercial, and light industrial electrical panels, especially where 30mA sensitivity protection is required for life safety.
• Siemens SENTRON 5SV series RCCB
• Part Number: 5SV4346-0RC
• 4-Pole (3 Phase + Neutral) configuration
• Rated current: 63A
• Residual current sensitivity: 30mA
• Type: AC Type RCCB
• Fast tripping for shock protection
• High safety against earth leakage faults
• DIN rail mounting system
• Compact modular design
• Reliable Siemens industrial-grade build
• Fire protection against insulation failure
• IEC 61008 / IEC 61009 compliant (RCCB standards)
| Parameter | Specification |
|---|---|
| Product Series | Siemens SENTRON 5SV |
| Part Number | 5SV4346-0RC |
| Product Type | RCCB (Residual Current Circuit Breaker) |
| Number of Poles | 4 Pole (3P + N) |
| Rated Current (In) | 63A |
| Residual Current Sensitivity (IΔn) | 30mA |
| Type | AC Type |
| Rated Voltage | 230/400V AC |
| Frequency | 50/60 Hz |
| Mounting Type | DIN Rail |
| Protection Function | Earth leakage / shock protection |
| Breaking Capacity | ~10 kA (system dependent) |
| Standard | IEC 61008-1 |
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