3WL1240-3NB67-4GA4-ZF35F37R21T40

Product ID:113521
Updated: 2026/4/8
Siemens 3WL1240-3NB67-4GA4-ZF35F37R21T40

Key Features

  • 1Protect systems with high current ratings up to 6300A AC. 2、Simplify upgrades using a modular design for easy retrofitting. 3、Enable advanced communication via PROFINET, PROFIBUS, and Modbus. 4、Monitor performance with comprehensive energy metering functions. 5、Ensure reliability in diverse climates with IEC standard compliance.
Product Details
3WL1240-3NB67-4GA4-ZF35F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3NB67-4GA4-ZF35F37R21T40

Specifications may be subject to change without notice