3WL1340-4NB68-4GN4-ZF12F38R21T40

Product ID:140373
Updated: 2026/4/20
Siemens 3WL1340-4NB68-4GN4-ZF12F38R21T40

Key Features

  • 1Handle currents up to 4000A with IEC In=4000A to 690V. 2、Choose between fixed-mounted and withdrawable configurations. 3、Ensure reliable protection with overcurrent release ETU 27. 4、Integrate easily via rear connection horizontal design. 5、Meet IEC standards for AC50/60Hz and Icu=100kA at 500V.
Product Details
3WL1340-4NB68-4GN4-ZF12F38R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1340-4NB68-4GN4-ZF12F38R21T40

Specifications may be subject to change without notice