3WL1116-4FB66-4GA4-ZC20K07R21T40

Product ID:113885
Updated: 2026/4/8
Siemens 3WL1116-4FB66-4GA4-ZC20K07R21T40

Key Features

  • 1Handle high-current applications up to 1600A reliably. 2、Configure versatile 3-pole systems for up to 690V. 3、Ensure secure operation with 66kA Icu overcurrent release. 4、Simplify installation using the withdrawable breaker and guide frame. 5、Meet IEC standards for safety and performance compliance.
Product Details
3WL1116-4FB66-4GA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4FB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice