3WL1120-3NB76-4GA4-ZK07R21T40

Product ID:222247
Updated: 2026/4/5
Siemens 3WL1120-3NB76-4GA4-ZK07R21T40

Key Features

  • 1Handle up to 2000A for demanding high-current applications. 2、Meet IEC standards for guaranteed safety and consistent performance. 3、Install easily with a streamlined horizontal rear connection. 4、Protect systems with integrated overcurrent release against surges. 5、Ensure longevity with a durable, low-maintenance guide frame.
Product Details
3WL1120-3NB76-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3NB76-4GA4-ZK07R21T40

Specifications may be subject to change without notice