3WL1116-2FB66-4GA4-ZC20F37K07R21T40

Product ID:134561
Updated: 2026/4/18
Siemens 3WL1116-2FB66-4GA4-ZC20F37K07R21T40

Key Features

  • 1Handle up to 1600A current with IEC In=1600A to 690V. 2、Achieve superior protection with Icu=66kA at 500V rating. 3、Simplify installation using the rear horizontal connection design. 4、Utilize a robust slide-in module frame for durability. 5、Operate reliably in various industrial AC50/60Hz settings.
Product Details
3WL1116-2FB66-4GA4-ZC20F37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2FB66-4GA4-ZC20F37K07R21T40

Specifications may be subject to change without notice