3WL1112-3FB66-4GA4-ZF36K07R21T40

Product ID:193900
Updated: 2026/4/15
Siemens 3WL1112-3FB66-4GA4-ZF36K07R21T40

Key Features

  • 1Handle up to 1250A for high-current applications. 2、Provide robust overcurrent protection with 55kA Icu. 3、Simplify installation via easy horizontal rear connection. 4、Ensure precise placement with integrated guide frame. 5、Suit diverse electrical systems and demanding environments.
Product Details
3WL1112-3FB66-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3FB66-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice