Product Model

3WL1220-2NB66-4GA4-ZK07R21T40

In Stock
Last updated: 2025/4/18
Siemens 3WL1220-2NB66-4GA4-ZK07R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A.
  • 2IEC Compliance: Meets international electrical standards.
  • 3Overcurrent Protection: Equipped with Icu=100kA at 500V rear connection.
  • 4Horizontal Rear Connection: Simplifies installation and maintenance.
  • 5Guide Frame Design: Enhances safety and reliability in electrical systems.
Product Details
3WL1220-2NB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2NB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice