3WL1240-3MB67-4GA4-ZF12R21T40

Product ID:113717
Updated: 2026/4/8
Siemens 3WL1240-3MB67-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 4000A for reliable power distribution. 2、Meet international IEC standards for safety and compliance. 3、Install and maintain easily with a withdrawable guide frame design. 4、Provide robust overcurrent protection rated Icu=80kA at 500V. 5、Connect flexibly with rear connections in vertical or horizontal orientations.
Product Details
3WL1240-3MB67-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3MB67-4GA4-ZF12R21T40

Specifications may be subject to change without notice