3WL1232-3NB66-4GN4-ZF35F37R21T40

Product ID:206540
Updated: 2026/4/10
Siemens 3WL1232-3NB66-4GN4-ZF35F37R21T40

Key Features

  • 1Achieve reliable operation with a 100kA breaking capacity at 400V. 2、Install flexibly using DIN rail mounting in a 3-pole configuration. 3、Protect systems with adjustable overcurrent release settings from 0.4 to 1. 4、Control operations via motorized or manual mechanisms for convenience. 5、Enhance safety with integrated under-voltage release and status indicators.
Product Details
3WL1232-3NB66-4GN4-ZF35F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-3NB66-4GN4-ZF35F37R21T40

Specifications may be subject to change without notice