3WL1232-3BB66-4GA4-ZK07R21T40

Product ID:218432
Updated: 2026/6/23
Siemens 3WL1232-3BB66-4GA4-ZK07R21T40

Key Features

  • 1Deliver robust protection with a high current rating of 3200A up to 690V.
  • 2Ensure safe operation using the reliable ETU 27 overcurrent release unit.
  • 3Achieve long-lasting performance with a durable, horizontal rear connection design.
  • 4Meet strict IEC standards for industrial Size II applications reliably.
  • 5Simplify system integration via a fixed-mounted, versatile installation.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-3BB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice

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