3VA9978-0BB24

Product ID:115031
Updated: 2026/7/4
Siemens 3VA9978-0BB24

Key Features

  • 1Ensure precise voltage control within the 120-127VAC range.
  • 2Meet UL and IEC standards for guaranteed safety and compliance.
  • 3Integrate seamlessly with 3VA4, 3VA5, and 3VA6 circuit breakers.
  • 4Rely on durable construction for long-term electrical system performance.
  • 5Simplify installation to reduce downtime and labor costs.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3VA9978-0BB24

Specifications may be subject to change without notice

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