5SU1653-1KK32

Product ID:168471
Updated: 2026/4/3
Siemens 5SU1653-1KK32

Key Features

  • 1Provide advanced protection with a 300 mA rated residual current. 2、Ensure safe operation with a high 4.5 kA short-circuit current rating. 3、Fit compact 1P+N configurations for AC applications efficiently. 4、Enhance safety using reliable C-characteristic trip curves. 5、Install versatilely in 32A, 230V AC systems for various setups.
Product Details
5SU1653-1KK32
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
5SU1_AC_0.3 1P+N C32 4.5KA; Rated Current 32A; Breaking Capacity 4.5KA; Trip Unit C; 1P+N; Residual Current 300mA; AC; Electromagnetic
Testing Method: (ELE: Electronic, ELM: Electromagnetic)
Electromagnetic
Leakage Current Type:
AC
Residual Current:
300mA
Breaking Capacity Icn(kA): Standard IEC60898
4.5
Product Type:
Residual Current Protective Circuit Breaker
Trip Unit:
C【C characteristic curve】
Number of Poles:
1P+N
In(A):
32
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SU1653-1KK32

Specifications may be subject to change without notice