3WL1116-2FB66-4GN4-ZC22K07R21T40

Product ID:171143
Updated: 2026/4/23
Siemens 3WL1116-2FB66-4GN4-ZC22K07R21T40

Key Features

  • 1Handle up to 1600A current for demanding applications. 2、Ensure reliable protection with a high 55kA Icu rating at 500V. 3、Simplify integration using the rear horizontal connection design. 4、Operate smoothly with the advanced withdrawable breaker and guide frame. 5、Gain precise control via the integrated ETU 25 overcurrent release.
Product Details
3WL1116-2FB66-4GN4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2FB66-4GN4-ZC22K07R21T40

Specifications may be subject to change without notice