3WL1240-4FB67-4GA4-ZF12F36R21T40

Product ID:178751
Updated: 2026/4/21
Siemens 3WL1240-4FB67-4GA4-ZF12F36R21T40

Key Features

  • 1Handle up to 4000A at 690V for demanding applications. 2、Meet international safety and performance standards with certified design. 3、Install and remove easily using the secure guide frame system. 4、Protect circuits reliably with a high 66kA Icu rating at 500V. 5、Connect flexibly with horizontal or vertical rear terminals.
Product Details
3WL1240-4FB67-4GA4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4FB67-4GA4-ZF12F36R21T40

Specifications may be subject to change without notice