3WL1240-3MG77-4GA4-ZC01F35F36K01R21T40

Product ID:160478
Updated: 2026/4/25
Siemens 3WL1240-3MG77-4GA4-ZC01F35F36K01R21T40

Key Features

  • 1Handle up to 4000A for reliable high-current power distribution. 2、Meet international safety standards with full IEC compliance. 3、Connect easily via rear terminals in a horizontal configuration. 4、Protect circuits with advanced 66kA Icu overcurrent protection. 5、Ensure durability with high-quality, long-lasting construction materials.
Product Details
3WL1240-3MG77-4GA4-ZC01F35F36K01R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3MG77-4GA4-ZC01F35F36K01R21T40

Specifications may be subject to change without notice