3WL1106-4FB66-4GA4-ZF12R21T40

Product ID:137539
Updated: 2026/4/19
Siemens 3WL1106-4FB66-4GA4-ZF12R21T40

Key Features

  • 1Handle currents up to 2000 A with IEC In=630A to 690V. 2、Ensure robust protection with Icu=66kA at 500V. 3、Integrate easily via rear horizontal connection. 4、Operate reliably with a withdrawable guide frame design. 5、Access user-specific settings and pricing quickly.
Product Details
3WL1106-4FB66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-4FB66-4GA4-ZF12R21T40

Specifications may be subject to change without notice