4NC5121-2DC21

Product ID:103914
Updated: 2026/4/3
Siemens 4NC5121-2DC21

Key Features

  • 1Achieve precise 150A to 5A current measurement with Class 0.5 high accuracy. 2、Ensure reliable performance with a robust IP20 protection class design. 3、Install easily in tight spaces thanks to its compact 75.3x60x66.1mm dimensions. 4、Minimize energy usage with low 2.5VA power consumption operation. 5、Apply widely across industrial systems requiring dependable current transformation.
Product Details
4NC5121-2DC21
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
4NC5121-2DC21

Specifications may be subject to change without notice