3WL1112-4FG66-4GA4-ZF37K07R21S01T40

Product ID:211444
Updated: 2026/4/8
Siemens 3WL1112-4FG66-4GA4-ZF37K07R21S01T40

Key Features

  • 1Handle up to 1250 A at 690 V for demanding industrial environments. 2、Deliver superior overcurrent protection with 55 kA Icu at 500 V. 3、Simplify installation and maintenance via rear horizontal connection. 4、Ensure long-lasting performance in harsh industrial conditions. 5、Receive a 12-month warranty with additional non-compliance protection.
Product Details
3WL1112-4FG66-4GA4-ZF37K07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-4FG66-4GA4-ZF37K07R21S01T40

Specifications may be subject to change without notice