5ST3020

Product ID:146398
Updated: 2026/4/6
Siemens 5ST3020

Key Features

  • 1Signal automatic MCB tripping for overloads and short circuits. 2、Ensure compatibility with 5SL, 5SY, and 5SP miniature circuit breakers. 3、Test control circuits easily with integrated test and RESET buttons. 4、Fit seamlessly into panels with a compact 90x9x70 mm design. 5、Operate reliably in demanding 400/230 VAC environments.
Product Details
5ST3020
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
Germany
ECCN
EAR99
AL
N
Model
5ST3020

Specifications may be subject to change without notice