3WL1112-2FB66-4GA4-ZF12F37R21T40

Product ID:201783
Updated: 2026/4/13
Siemens 3WL1112-2FB66-4GA4-ZF12F37R21T40

Key Features

  • 1Handle up to 1250 A at 690 V for demanding applications. 2、Provide superior overcurrent protection with Icu=55 kA. 3、Simplify installation with rear horizontal connection options. 4、Ensure durability in harsh industrial environments. 5、Receive peace of mind with a 12-month warranty.
Product Details
3WL1112-2FB66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2FB66-4GA4-ZF12F37R21T40

Specifications may be subject to change without notice