3WL1340-4CB66-4GA4-ZC20C22K07R21T40

Product ID:222928
Updated: 2026/8/18
Siemens 3WL1340-4CB66-4GA4-ZC20C22K07R21T40

Key Features

  • 1Handle up to 5000 A for reliable operation in demanding environments.
  • 2Meet international standards for electrical safety and performance.
  • 3Suit three-phase systems for balanced and efficient power distribution.
  • 4Install easily with a horizontal rear connection for convenient setup.
  • 5Provide Icu=100 kA at 500 V for effective overcurrent protection.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1340-4CB66-4GA4-ZC20C22K07R21T40

Specifications may be subject to change without notice

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