3WL1340-4FG78-4GN4-ZC22F12F23R21T40

Product ID:202210
Updated: 2026/4/13
Siemens 3WL1340-4FG78-4GN4-ZC22F12F23R21T40

Key Features

  • 1Handle up to 4000A current and 690V voltage for demanding applications. 2、Ensure durability with a robust guide frame construction for enhanced stability. 3、Meet international safety standards with full IEC compliance for reliable operation. 4、Configure versatile 3-pole setups suitable for diverse industrial environments. 5、Provide advanced overcurrent protection with an Icu of 100kA at 500V.
Product Details
3WL1340-4FG78-4GN4-ZC22F12F23R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1340-4FG78-4GN4-ZC22F12F23R21T40

Specifications may be subject to change without notice