3WL1120-3MB66-4GN4-ZF35F36R21T40

Product ID:124252
Updated: 2026/4/14
Siemens 3WL1120-3MB66-4GN4-ZF35F36R21T40

Key Features

  • 1Handle up to 2000 A and 690 V for demanding applications. 2、Provide reliable overcurrent protection with an Icu of 66 kA at 500 V. 3、Integrate easily into systems with a rear horizontal connection. 4、Ensure long-lasting performance with high-quality construction. 5、Meet IEC standards for guaranteed safety and compliance.
Product Details
3WL1120-3MB66-4GN4-ZF35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MB66-4GN4-ZF35F36R21T40

Specifications may be subject to change without notice