3WL1112-2CB66-4GA4-ZC01K07R21T40

Product ID:204170
Updated: 2026/4/11
Siemens 3WL1112-2CB66-4GA4-ZC01K07R21T40

Key Features

  • 1Deliver high current capacity up to 1250A for demanding loads. 2、Provide reliable overcurrent protection with Icu=55kA at 500V. 3、Ensure durable operation with a guide frame for easy withdrawal. 4、Support AC50/60Hz applications up to 690V system voltage. 5、Simplify installation in industrial panels with horizontal rear connection.
Product Details
3WL1112-2CB66-4GA4-ZC01K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2CB66-4GA4-ZC01K07R21T40

Specifications may be subject to change without notice