3VA1140-6GF42-0AA0-ZU10

Product ID:166148
Updated: 2026/7/9
Siemens 3VA1140-6GF42-0AA0-ZU10

Key Features

  • 1Deliver reliable line protection with a 70kA breaking capacity at 415V.
  • 2Safeguard 4-pole electrical systems comprehensively with this robust circuit breaker.
  • 3Ensure operational safety with overload protection rated up to 40A.
  • 4Defend against power surges using short-circuit protection from 28A to 40A.
  • 5Rely on durable construction for 20,000 cycles and a wide temperature range.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3VA1140-6GF42-0AA0-ZU10

Specifications may be subject to change without notice

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