3WL1120-3FG66-4GA4-ZF12R15R21T40

Product ID:138503
Updated: 2026/4/19
Siemens 3WL1120-3FG66-4GA4-ZF12R15R21T40

Key Features

  • 1Ensure reliable operation in demanding electrical environments. 2、Provide overcurrent release meeting IEC standards for safety. 3、Build with quality materials for long life and low maintenance. 4、Offer 3-pole configuration with various ratings and voltages. 5、Feature guide frame for easy withdrawal and reinsertion.
Product Details
3WL1120-3FG66-4GA4-ZF12R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FG66-4GA4-ZF12R15R21T40

Specifications may be subject to change without notice