3WL1116-4MB66-4GA4-ZK07R16R21T40U10

Product ID:167730
Updated: 2026/4/24
Siemens 3WL1116-4MB66-4GA4-ZK07R16R21T40U10

Key Features

  • 1Deliver reliable operation with a high current rating up to 1600A. 2、Simplify installation using the 3-pole design with guide frame. 3、Ensure versatile voltage compatibility for IEC In=1600A to 690V, AC50/60Hz. 4、Enhance safety with Icu=66kA at 500V rear connection. 5、Protect systems via automatic shutdown from the overcurrent release.
Product Details
3WL1116-4MB66-4GA4-ZK07R16R21T40U10
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4MB66-4GA4-ZK07R16R21T40U10

Specifications may be subject to change without notice