3WL1120-3MG66-4GA4-ZK07R21T40

Product ID:225538
Updated: 2026/4/4
Siemens 3WL1120-3MG66-4GA4-ZK07R21T40

Key Features

  • 1Handle currents up to 2000A for robust IEC 690V applications. 2、Build with a durable guide frame for extended operational lifespan. 3、Incorporate a precise overcurrent release for enhanced safety. 4、Simplify installation and upkeep with rear horizontal connections. 5、Ensure compliance with international IEC AC50/60Hz standards.
Product Details
3WL1120-3MG66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MG66-4GA4-ZK07R21T40

Specifications may be subject to change without notice