3WL1220-4FG66-4GN4-ZK07R21T40

Product ID:108459
Updated: 2026/4/7
Siemens 3WL1220-4FG66-4GN4-ZK07R21T40

Key Features

  • 1Handle up to 2000A at 690V for robust power distribution. 2、Deliver superior 100kA Icu overcurrent protection at 500V. 3、Integrate easily with rear horizontal connection design. 4、Ensure reliable operation via withdrawable guide frame. 5、Meet global IEC standards for industrial safety.
Product Details
3WL1220-4FG66-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4FG66-4GN4-ZK07R21T40

Specifications may be subject to change without notice