3UA5240-1K

Product ID:129677
Updated: 2026/4/4
Siemens 3UA5240-1K

Key Features

  • 1Ensure precise overload protection with advanced circuitry. 2、Adjust current ratings to meet specific motor needs. 3、Utilize 1 NO + 1 NC auxiliary contacts for control. 4、Mount compactly on 3TB42/43 and 3TF42/43 contactors. 5、Comply with RoHS and WEEE regulations since 2007.
Product Details
3UA5240-1K
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Model Number
3UA5240-1K

Specifications may be subject to change without notice