3WL1116-4AA78-1FA4-ZC22M06M25R16R21T40

Product ID:196182
Updated: 2026/4/15
Siemens 3WL1116-4AA78-1FA4-ZC22M06M25R16R21T40

Key Features

  • 1Support reliable power distribution with a high 1600A current rating. 2、Ensure safety and global compliance by meeting strict IEC standards. 3、Provide enhanced overcurrent protection with an Icu rating of 66kA at 500V. 4、Simplify installation using the convenient horizontal rear connection. 5、Enable secure and easy operation via the withdrawable guide frame design.
Product Details
3WL1116-4AA78-1FA4-ZC22M06M25R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4AA78-1FA4-ZC22M06M25R16R21T40

Specifications may be subject to change without notice