3VT8203-2BA03-0AF0

Product ID:113716
Updated: 2026/4/6
Siemens 3VT8203-2BA03-0AF0

Key Features

  • 1Ensure reliable system protection with a high 50 kA switching capacity. 2、Achieve precise fault detection using the thermal-magnetic trip unit. 3、Protect 415/440V AC 3-pole systems within a 22.4-32A current range. 4、Provide overload protection up to 500A without auxiliary releases. 5、Simplify integration with 1x AUX FIXED mounting for added functionality.
Product Details
3VT8203-2BA03-0AF0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8203-2BA03-0AF0

Specifications may be subject to change without notice