3WL1120-4BB72-4GA4-ZK07S55T40

Product ID:185775
Updated: 2026/4/20
Siemens 3WL1120-4BB72-4GA4-ZK07S55T40

Key Features

  • 1Deliver high current capacity up to 2000A for demanding loads. 2、Ensure reliable protection with an Icu rating of 55kA at 500V. 3、Maximize longevity through a robust and durable mechanical design. 4、Simplify installation using the rear horizontal connection system. 5、Meet global IEC standards for industrial safety and compliance.
Product Details
3WL1120-4BB72-4GA4-ZK07S55T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4BB72-4GA4-ZK07S55T40

Specifications may be subject to change without notice