3WL1120-2CB76-4GA4-ZK07R21T40

Product ID:151877
Updated: 2026/4/23
Siemens 3WL1120-2CB76-4GA4-ZK07R21T40

Key Features

  • 1Handle up to 2000A current for robust power distribution. 2、Ensure reliable protection with a 55kA interrupting capacity. 3、Simplify installation using the easy-withdrawal guide frame. 4、Operate seamlessly on both 50Hz and 60Hz AC systems. 5、Connect conveniently with the horizontal rear connection design.
Product Details
3WL1120-2CB76-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2CB76-4GA4-ZK07R21T40

Specifications may be subject to change without notice