3WL1112-4NB66-4GA4-ZF02R21T40

Product ID:172773
Updated: 2026/4/23
Siemens 3WL1112-4NB66-4GA4-ZF02R21T40

Key Features

  • 1Handle high currents up to 1250 A with a 690 V rating. 2、Ensure reliable performance with 66 kA Icu at 500 V for 50/60 Hz AC. 3、Simplify integration using rear horizontal connections for flexible installation. 4、Build durable systems with a robust slide-in module frame construction. 5、Enhance operational safety via integrated overcurrent release mechanisms.
Product Details
3WL1112-4NB66-4GA4-ZF02R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-4NB66-4GA4-ZF02R21T40

Specifications may be subject to change without notice