3WL1112-3NB66-5FA4-ZK07R21T40

Product ID:152843
Updated: 2026/4/23
Siemens 3WL1112-3NB66-5FA4-ZK07R21T40

Key Features

  • 1Handle currents up to 1250A with IEC In=1250A to 690V. 2、Ensure reliable protection with an Icu=55kA rating at 500V. 3、Integrate easily using the rear horizontal connection design. 4、Rely on durable construction for long-lasting operational performance. 5、Access user settings and pricing through an intuitive login interface.
Product Details
3WL1112-3NB66-5FA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3NB66-5FA4-ZK07R21T40

Specifications may be subject to change without notice