3WL1240-4FB77-4GA4-ZF12F36R21T40

Product ID:117081
Updated: 2026/4/9
Siemens 3WL1240-4FB77-4GA4-ZF12F36R21T40

Key Features

  • 1Handle up to 4000A for reliable high-current power distribution. 2、Meet international safety and performance standards with full IEC compliance. 3、Configure complex setups using the versatile 4-pole design. 4、Enhance operational security with the rear connection vertical design. 5、Ensure long-lasting performance through durable, high-quality construction.
Product Details
3WL1240-4FB77-4GA4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4FB77-4GA4-ZF12F36R21T40

Specifications may be subject to change without notice