3WL1112-3EB66-4GA4-ZK07R21T40

Product ID:143687
Updated: 2026/4/21
Siemens 3WL1112-3EB66-4GA4-ZK07R21T40

Key Features

  • 1Protect demanding circuits with a high 1250A current rating. 2、Ensure reliable operation with a robust 66kA interrupting capacity. 3、Save panel space using the compact Size I design. 4、Simplify installation with clear guides and rear-horizontal connection. 5、Enhance safety with integrated overcurrent release protection.
Product Details
3WL1112-3EB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3EB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice