3WL1240-2FG77-4GA4-ZC01F12F23R21T40

Product ID:129354
Updated: 2026/7/8
Siemens 3WL1240-2FG77-4GA4-ZC01F12F23R21T40

Key Features

  • 1Easily remove and replace the circuit breaker for maintenance.
  • 2Ensure precise positioning and secure connection.
  • 3Meet international standards for safety and performance.
  • 4Handle currents up to 4000A at 690V AC50/60Hz.
  • 5Automatically disconnect in overcurrent conditions.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2FG77-4GA4-ZC01F12F23R21T40

Specifications may be subject to change without notice

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