3WL1110-3FG66-4GF4-ZK07R21T40

Product ID:195700
Updated: 2026/4/15
Siemens 3WL1110-3FG66-4GF4-ZK07R21T40

Key Features

  • 1Handle currents up to 6300A AC and 4000A DC for robust protection. 2、Retrofit easily with modular accessories like Electronic Trip Units. 3、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols. 4、Operate reliably in diverse climates meeting IEC 60068-2-30. 5、Deploy in incoming, tie, or feeder applications across industries.
Product Details
3WL1110-3FG66-4GF4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-3FG66-4GF4-ZK07R21T40

Specifications may be subject to change without notice