5SU1656-1KK06

Product ID:120202
Updated: 2026/4/3
Siemens 5SU1656-1KK06

Key Features

  • 1Ensure robust protection with a 6 kA breaking capacity. 2、Save valuable panel space using the 1P+N configuration. 3、Withstand surge currents over 1 kA with Type AC classification. 4、Provide critical fire protection via 300 mA residual current. 5、Operate reliably at 6 A and 230 V AC for standard applications.
Product Details
5SU1656-1KK06
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
5SU1_AC_0.3 1P+N C6 6KA; Rated Current 6A; Breaking Capacity 6kA; Trip Unit C; 1P+N; Residual Current 300mA; AC; Electromagnetic
Testing Method: (ELE: Electronic, ELM: Electromagnetic)
Electromagnetic
Leakage Current Type:
AC
Residual Current:
300 mA
Breaking Capacity Icn(kA): Standard IEC60898
6
Product Type:
Residual Current Protective Circuit Breaker
Trip Unit:
C【C characteristic curve】
Number of Poles:
1P+N
In(A):
6
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SU1656-1KK06

Specifications may be subject to change without notice