5SU1656-6KK20
Product ID:120466
Updated: 2026/7/2
Key Features
- 1Provide robust 6 kA breaking capacity for reliable circuit protection.
- 2Detect faults early with high 300 mA sensitivity for enhanced safety.
- 3Utilize a compact 1P+N design ideal for space-efficient electrical installations.
- 4Ensure versatile application with 230 V AC compatibility for various systems.
- 5Meet strict IEC/EN 61008 and VDE 0664-10 standards for guaranteed reliability.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 5SU1_A_0.3 1P+N B20 6KA; Rated Current 20A; Breaking Capacity 6KA; Trip Unit B; 1P+N; Residual Current 300mA; Type A; Electromagnetic | Testing Method: (ELE: Electronic, ELM: Electromagnetic) | Electromagnetic |
| Leakage Current Type: | A | Residual Current: | 300mA |
| Breaking Capacity Icn(kA): Standard IEC60898 | 6 | Product Type: | Residual Current Protective Circuit Breaker |
| Trip Unit: | B【B characteristic curve】 | Number of Poles: | 1P+N |
| In(A): | 20 | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | EAR99 |
| AL | N | Model Number | 5SU1656-6KK20 |
Specifications may be subject to change without notice
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