3WL1106-3FB66-4GA4-ZF37K07R21T40

Product ID:121356
Updated: 2026/4/11
Siemens 3WL1106-3FB66-4GA4-ZF37K07R21T40

Key Features

  • 1Achieve reliable overcurrent protection with an Icu=66kA rating at 500V. 2、Integrate easily into various systems via rear horizontal connection. 3、Access user-specific settings and pricing after logging in. 4、Operate securely using the withdrawable design with guide frame. 5、Ensure compliance for 630A-690V AC applications per IEC standards.
Product Details
3WL1106-3FB66-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3FB66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice