3WL1110-2CB66-4GA4-ZC20C22K07R21T40

Product ID:218768
Updated: 2026/6/23
Siemens 3WL1110-2CB66-4GA4-ZC20C22K07R21T40

Key Features

  • 1Deliver high current rating up to 1000A at 690V.
  • 2Ensure durability with a robust guide frame design.
  • 3Provide precise protection via an advanced overcurrent release mechanism.
  • 4Simplify installation with horizontal rear connections.
  • 5Safeguard industrial operations with reliable Siemens circuit breaker protection.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2CB66-4GA4-ZC20C22K07R21T40

Specifications may be subject to change without notice

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