3WL1120-3MB66-4GN4-ZK07R21T40

Product ID:168667
Updated: 2026/4/24
Siemens 3WL1120-3MB66-4GN4-ZK07R21T40

Key Features

  • 1Handle up to 2000A current with IEC In=2000A to 690V. 2、Ensure reliable protection featuring Icu=55kA at 500V. 3、Integrate easily with rear horizontal connection for flexible setups. 4、Rely on durable construction with high-quality materials for long life. 5、Access user settings and pricing through an easy login interface.
Product Details
3WL1120-3MB66-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MB66-4GN4-ZK07R21T40

Specifications may be subject to change without notice