3WL1240-3MB67-4GA4-ZF37K07R21S01T40

Product ID:210659
Updated: 2026/4/8
Siemens 3WL1240-3MB67-4GA4-ZF37K07R21S01T40

Key Features

  • 1Handle currents up to 4000A for demanding applications. 2、Ensure compatibility with AC50/60Hz frequencies. 3、Provide reliable overcurrent protection with an Icu of 66kA at 500V. 4、Install flexibly with rear connections in horizontal or vertical orientations. 5、Achieve long-lasting performance with durable, high-quality construction.
Product Details
3WL1240-3MB67-4GA4-ZF37K07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3MB67-4GA4-ZF37K07R21S01T40

Specifications may be subject to change without notice