3WL1110-3FG66-4GP4-ZF12R21T40

Product ID:183277
Updated: 2026/5/24
Siemens 3WL1110-3FG66-4GP4-ZF12R21T40

Key Features

  • 1Handle up to 1250A current for reliable operation in demanding environments. 2、Configure with a guide frame for simplified installation and maintenance. 3、Trip automatically during overcurrent to ensure safety and prevent damage. 4、Operate across a wide 690V AC50/60Hz voltage range for versatile use. 5、Withstand harsh conditions with a durable 55kA Icu construction at 500V.
Product Details
3WL1110-3FG66-4GP4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-3FG66-4GP4-ZF12R21T40

Specifications may be subject to change without notice