3WL1120-3MG66-4GN4-ZK07R21T40

Product ID:134633
Updated: 2026/4/18
Siemens 3WL1120-3MG66-4GN4-ZK07R21T40

Key Features

  • 1Handle up to 2000A for reliable electrical protection. 2、Meet IEC standards for safety and performance. 3、Install easily with rear connection design. 4、Trip automatically in overcurrent conditions. 5、Ensure stable operation with guide frame.
Product Details
3WL1120-3MG66-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MG66-4GN4-ZK07R21T40

Specifications may be subject to change without notice