3WL1116-2FB78-4GA4-ZK07R21R55T40

Product ID:223388
Updated: 2026/4/5
Siemens 3WL1116-2FB78-4GA4-ZK07R21R55T40

Key Features

  • 1Deliver 1600A at 690V for demanding industrial power distribution. 2、Ensure safety with a reliable 55kA Icu overcurrent release at 500V. 3、Simplify installation and maintenance using a durable withdrawable guide frame. 4、Connect flexibly with rear horizontal and flange connection options available. 5、Rely on Siemens' industry-leading quality for long-term system reliability.
Product Details
3WL1116-2FB78-4GA4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2FB78-4GA4-ZK07R21R55T40

Specifications may be subject to change without notice