3WL1116-2AA66-4GA4-ZR21T40

Product ID:136451
Updated: 2026/4/19
Siemens 3WL1116-2AA66-4GA4-ZR21T40

Key Features

  • 1Handle up to 1600A current with IEC In=1600A to 690V. 2、Provide reliable overcurrent protection featuring Icu=66kA at 500V. 3、Install and maintain easily with its guide frame design. 4、Operate at AC50/60Hz frequencies for broad compatibility. 5、Connect conveniently via the rear for horizontal overcurrent release.
Product Details
3WL1116-2AA66-4GA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2AA66-4GA4-ZR21T40

Specifications may be subject to change without notice