3WL1240-2MB77-4GA4-ZC01F12R21T40

Product ID:196067
Updated: 2026/4/15
Siemens 3WL1240-2MB77-4GA4-ZC01F12R21T40

Key Features

  • 1Handle up to 4000A for reliable power distribution. 2、Meet international IEC standards for safety and compliance. 3、Connect easily with versatile rear terminals. 4、Ensure secure operation with 66kA Icu overcurrent release. 5、Achieve long-lasting performance with durable construction.
Product Details
3WL1240-2MB77-4GA4-ZC01F12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2MB77-4GA4-ZC01F12R21T40

Specifications may be subject to change without notice