3WL1240-3NB67-4GA4-ZF36K07R21T40

Product ID:154779
Updated: 2026/4/23
Siemens 3WL1240-3NB67-4GA4-ZF36K07R21T40

Key Features

  • 1Cover a 630A to 6300A range with only three frame sizes. 2、Integrate seamlessly via PROFINET, PROFIBUS, and Modbus protocols. 3、Meet IEC 60947-2 standards and climate-proof IEC 60068-2-30. 4、Retrofit modules easily for trip units and sensors. 5、Monitor current, voltage, energy, and power for load management.
Product Details
3WL1240-3NB67-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3NB67-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice