3VA9978-0BB27

Product ID:214551
Updated: 2026/6/28
Siemens 3VA9978-0BB27

Key Features

  • 1Meet UL and IEC safety standards for guaranteed compliance.
  • 2Operate reliably across a wide 440-480VAC rating.
  • 3Integrate seamlessly with 3VA4, 3VA5, and 3VA6 circuit breakers.
  • 4Ensure durability with robust, high-quality construction.
  • 5Simplify installation for quick setup and minimal downtime.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3VA9978-0BB27

Specifications may be subject to change without notice

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