3WL1108-2FB66-4GA4-ZC20F37K07R21T40

Product ID:135701
Updated: 2026/4/19
Siemens 3WL1108-2FB66-4GA4-ZC20F37K07R21T40

Key Features

  • 1Deliver robust protection for demanding 800A industrial applications. 2、Ensure safe operation with a high 55kA Icu interrupting rating. 3、Support both withdrawable and fixed-mounted installation flexibility. 4、Simplify maintenance via convenient rear horizontal connections. 5、Meet strict IEC standards for safety and global compliance.
Product Details
3WL1108-2FB66-4GA4-ZC20F37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-2FB66-4GA4-ZC20F37K07R21T40

Specifications may be subject to change without notice