3WL1232-3NB66-4GA4-ZF02F37R21T40

Product ID:193489
Updated: 2026/4/16
Siemens 3WL1232-3NB66-4GA4-ZF02F37R21T40

Key Features

  • 1Handle up to 3200A for robust electrical system protection. 2、Ensure compliance with international IEC safety and performance standards. 3、Rely on a durable guide frame construction for long-lasting operational reliability. 4、Automatically trip to protect circuits from dangerous overcurrent conditions. 5、Simplify installation and maintenance with versatile rear horizontal connectivity.
Product Details
3WL1232-3NB66-4GA4-ZF02F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-3NB66-4GA4-ZF02F37R21T40

Specifications may be subject to change without notice