3WL1120-3EB66-4GA4-ZC22K07R21T40

Product ID:101128
Updated: 2026/4/4
Siemens 3WL1120-3EB66-4GA4-ZC22K07R21T40

Key Features

  • 1Handle up to 2000A current with a 690V voltage rating. 2、Provide advanced overcurrent protection featuring 66 kA Icu at 500V. 3、Simplify installation with convenient rear horizontal connection options. 4、Ensure compliance with international IEC standards for safety. 5、Deliver long-lasting performance through a durable, high-quality design.
Product Details
3WL1120-3EB66-4GA4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3EB66-4GA4-ZC22K07R21T40

Specifications may be subject to change without notice