3WL1240-2NG77-4GA4-ZF23F35F36R21T40

Product ID:130001
Updated: 2026/4/5
Siemens 3WL1240-2NG77-4GA4-ZF23F35F36R21T40

Key Features

  • 1Handle currents up to 4000A for demanding applications. 2、Meet international IEC standards for guaranteed safety and compliance. 3、Ensure reliable operation in extreme high-current conditions. 4、Simplify withdrawal and installation with a secure guide frame system. 5、Configure rear connections for horizontal or vertical mounting.
Product Details
3WL1240-2NG77-4GA4-ZF23F35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2NG77-4GA4-ZF23F35F36R21T40

Specifications may be subject to change without notice