5SU1353-7KK20
Product ID:146246
Updated: 2026/4/3
Key Features
- 1Provide robust protection with a 4.5 kA breaking capacity. 2、Ensure balanced safety using a 1P+N configuration. 3、Detect minor faults with high 30 mA sensitivity. 4、Apply across residential and commercial electrical installations. 5、Meet global standards including IEC/EN 61008.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 5SU1_A_0.03 1P+N C20 4.5KA; Rated Current 20A; Breaking Capacity 4.5KA; Trip Unit C; 1P+N; Residual Current 30mA; Type A; Electromagnetic | Testing Method: (ELE: Electronic, ELM: Electromagnetic) | Electromagnetic |
| Leakage Current Type: | A | Residual Current: | 30mA |
| Breaking Capacity Icn(kA): Standard IEC60898 | 4.5 | Product Type: | Residual Current Circuit Breaker with Overcurrent Protection |
| Trip Unit: | C【C characteristic curve】 | Number of Poles: | 1P+N |
| In(A): | 20 | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 5SU1353-7KK20 |
Specifications may be subject to change without notice