3WL1116-4FB66-4GA4-ZF37K07R21T40

Product ID:182460
Updated: 2026/4/20
Siemens 3WL1116-4FB66-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 1600A current for demanding applications. 2、Ensure secure operation with ETU 25 overcurrent release. 3、Connect flexibly in horizontal or vertical rear configurations. 4、Interrupt 66kA at 500V for reliable protection. 5、Rely on durable construction for long-lasting performance.
Product Details
3WL1116-4FB66-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4FB66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice