3WL1120-4EB66-4GA4-ZK07R21T40

Product ID:202626
Updated: 2026/4/11
Siemens 3WL1120-4EB66-4GA4-ZK07R21T40

Key Features

  • 1Handle up to 2000A at 690V for demanding industrial loads. 2、Ensure reliable protection with an Icu rating of 55kA at 500V. 3、Simplify installation using the rear horizontal connection design. 4、Enable easy maintenance with the integrated withdrawable guide frame. 5、Meet IEC standards to guarantee system safety and compliance.
Product Details
3WL1120-4EB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4EB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice