3WL1120-3NB66-4GA4-ZC01F12F36R21T40

Product ID:175142
Updated: 2026/4/22
Siemens 3WL1120-3NB66-4GA4-ZC01F12F36R21T40

Key Features

  • 1Deliver robust performance with a 2000A rating up to 690V. 2、Ensure reliable protection featuring an Icu of 66kA at 500V. 3、Simplify installation using rear horizontal connections. 4、Withstand harsh conditions with a durable guide frame design. 5、Access user settings and pricing through an intuitive interface.
Product Details
3WL1120-3NB66-4GA4-ZC01F12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3NB66-4GA4-ZC01F12F36R21T40

Specifications may be subject to change without notice