3VT8440-2BA03-0AF0

Product ID:165750
Updated: 2026/4/17
Siemens 3VT8440-2BA03-0AF0

Key Features

  • 1Achieve reliable protection with a high switching capacity of 50 kA Icu. 2、Ensure accurate overload protection via the thermal magnetic trip unit (Ir=280..400 A). 3、Guard against short circuits with a robust system protection rating of II=4000 A. 4、Simplify installation using the fixed mounted design without auxiliary switches. 5、Meet environmental standards with RoHS compliance since 2005.
Product Details
3VT8440-2BA03-0AF0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8440-2BA03-0AF0

Specifications may be subject to change without notice