3WL1112-2FB66-4GN4-ZF12F37R21T40

Product ID:214863
Updated: 2026/4/7
Siemens 3WL1112-2FB66-4GN4-ZF12F37R21T40

Key Features

  • 1Handle high currents up to 1250A at 690V. 2、Provide reliable overcurrent protection with 55kA Icu at 500V. 3、Offer versatile rear horizontal connection options. 4、Feature a durable withdrawable design with guide frame. 5、Ensure enhanced safety by meeting IEC standards.
Product Details
3WL1112-2FB66-4GN4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2FB66-4GN4-ZF12F37R21T40

Specifications may be subject to change without notice