3WL1116-4CB66-4GA4-ZC20K07R21T40

Product ID:133106
Updated: 2026/4/11
Siemens 3WL1116-4CB66-4GA4-ZC20K07R21T40

Key Features

  • 1Handle high currents up to 1600A at 690V. 2、Ensure reliable protection with an Icu rating of 66kA at 500V. 3、Simplify installation via horizontal rear connections. 4、Facilitate frequent operations using the withdrawable design. 5、Meet IEC standards for durable, efficient AC50/60Hz performance.
Product Details
3WL1116-4CB66-4GA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4CB66-4GA4-ZC20K07R21T40

Specifications may be subject to change without notice