5SU1656-7KK16
Product ID:161042
Updated: 2026/4/3

Key Features
- 1Ensure robust protection with a 6 kA breaking capacity for reliable operation. 2、Install easily in compact spaces using the 1P+N configuration. 3、Enhance safety with advanced 300 mA residual current sensitivity. 4、Apply the device across versatile residential and commercial electrical systems. 5、Meet international safety standards including IEC/EN 61008 and VDE 0664-10.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Description | 5SU1_A_0.3 1P+N C16 6KA; Rated Current 16A; Breaking Capacity 6KA; Trip Unit C; 1P+N; Residual Current 300mA; Type A; Electromagnetic | Testing Method: (ELE: Electronic, ELM: Electromagnetic) | Electromagnetic |
| Type of Residual Current: | A | Residual Current: | 300mA |
| Breaking Capacity Icn(kA): Standard IEC60898 | 6 | Product Type: | Residual Current Circuit Breaker with Overcurrent Protection |
| Trip Unit: | C【C characteristic curve】 | Number of Poles: | 1P+N |
| In(A): | 16 | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 5SU1656-7KK16 |
Specifications may be subject to change without notice
