3WL1240-4NB77-4GA4-ZC01C22F12F36R15R21T40

Product ID:123458
Updated: 2026/4/13
Siemens 3WL1240-4NB77-4GA4-ZC01C22F12F36R15R21T40

Key Features

  • 1Handle up to 4000A and 690V for demanding applications. 2、Meet international safety and performance standards with certified design. 3、Configure in a robust 4-pole setup with an integrated guide frame. 4、Ensure reliable interruption with a 66kA Icu capacity at 500V. 5、Withstand AC50/60Hz frequencies for long-term operational durability.
Product Details
3WL1240-4NB77-4GA4-ZC01C22F12F36R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4NB77-4GA4-ZC01C22F12F36R15R21T40

Specifications may be subject to change without notice