3RV1421-4AA10

Product ID:121637
Updated: 2026/4/4
Siemens 3RV1421-4AA10

Key Features

  • 1Protect transformers with an 11-16 A A-release. 2、Interrupt short-circuits up to 286 A reliably. 3、Connect easily using standard screw terminals. 4、Reduce energy loss with just 7 W typical consumption. 5、Ensure durability with rated surge voltage resistance.
Product Details
3RV1421-4AA10
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Model Number
3RV1421-4AA10

Specifications may be subject to change without notice