3WL1112-2NG66-4GN4-ZF12F36R21T40

Product ID:151799
Updated: 2026/4/23
Siemens 3WL1112-2NG66-4GN4-ZF12F36R21T40

Key Features

  • 1Deliver high performance with 1250A rating and 55kA breaking capacity. 2、Ensure reliable operation and safety through advanced overcurrent release. 3、Simplify installation with versatile rear horizontal connection design. 4、Build durability with robust construction for extended service life. 5、Provide comprehensive protection against overloads and short circuits.
Product Details
3WL1112-2NG66-4GN4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2NG66-4GN4-ZF12F36R21T40

Specifications may be subject to change without notice