3WL1112-3CB66-5FA4-ZK07R21T40

Product ID:163025
Updated: 2026/4/25
Siemens 3WL1112-3CB66-5FA4-ZK07R21T40

Key Features

  • 1Protect demanding industrial circuits with high 1250A current ratings. 2、Ensure robust safety with a 66kA Icu interrupting capacity at 500V. 3、Deploy in versatile 3-pole, size I configurations for various needs. 4、Simplify installation using the rear connection horizontal design. 5、Meet strict IEC standards for guaranteed electrical performance.
Product Details
3WL1112-3CB66-5FA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3CB66-5FA4-ZK07R21T40

Specifications may be subject to change without notice