5SU1356-0KK20
Product ID:111033
Updated: 2026/4/3

Key Features
- 1Ensure reliable protection with a 30mA residual current trip. 2、Save panel space using the compact DIN rail mount design. 3、Handle loads up to 20A for various applications. 4、Gain safety with IP20 protection against touch. 5、Operate reliably from -25°C to 45°C for long life.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 5SU1_AC_0.03 1P+N B20 6KA; Rated Current 20A; Breaking Capacity 6KA; Trip Unit B; 1P+N; Residual Current 30mA; AC; Electromagnetic | Testing Method: (ELE: Electronic, ELM: Electromagnetic) | Electromagnetic |
| Type of Residual Current: | AC | Residual Current: | 30mA |
| Breaking Capacity Icn(kA): Standard IEC60898 | 6 | Product Type: | Residual Current Circuit Breaker with Overcurrent Protection |
| Trip Unit: | B【B characteristic curve】 | Number of Poles: | 1P+N |
| In(A): | 20 | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 5SU1356-0KK20 |
Specifications may be subject to change without notice
