3VT8440-2BA03-2KF0

Product ID:126519
Updated: 2026/4/8
Siemens 3VT8440-2BA03-2KF0

Key Features

  • 1Achieve reliable operation with a high switching capacity of 50 kA Icu. 2、Ensure precise overload protection using the thermal magnetic trip unit. 3、Provide advanced short-circuit protection rated at 4000 A. 4、Enhance safety with the integrated 220 V AC undervoltage release. 5、Simplify installation via the fixed mounting and plug-in terminal design.
Product Details
3VT8440-2BA03-2KF0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8440-2BA03-2KF0

Specifications may be subject to change without notice