3WL1240-2FB77-4GA4-ZC01C20C22F36K07R15R21T40

Product ID:114374
Updated: 2026/4/8
Siemens 3WL1240-2FB77-4GA4-ZC01C20C22F36K07R15R21T40

Key Features

  • 1Handle up to 4000A for reliable power distribution. 2、Suit various 690V electrical systems with versatility. 3、Meet international IEC standards for safety. 4、Install easily with horizontal rear connection. 5、Protect circuits with Icu=66kA at 500V.
Product Details
3WL1240-2FB77-4GA4-ZC01C20C22F36K07R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2FB77-4GA4-ZC01C20C22F36K07R15R21T40

Specifications may be subject to change without notice