3WL1120-3AA76-4GA4-ZC20C22R16R21T40

Product ID:104787
Updated: 2026/4/5
Siemens 3WL1120-3AA76-4GA4-ZC20C22R16R21T40

Key Features

  • 1Handle up to 2000 A at 690 V AC for demanding applications. 2、Ensure reliable protection with integrated ETU 25 overcurrent release. 3、Simplify installation via rear horizontal connection design. 4、Achieve long-lasting performance with robust, high-quality construction. 5、Meet IEC standards for guaranteed safety and operational efficiency.
Product Details
3WL1120-3AA76-4GA4-ZC20C22R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3AA76-4GA4-ZC20C22R16R21T40

Specifications may be subject to change without notice