3VT8550-1AA03-0AK0

Product ID:122591
Updated: 2026/7/3
Siemens 3VT8550-1AA03-0AK0

Key Features

  • 1Ensure robust operation with 35 kA high switching capacity.
  • 2Provide precise overload protection via IR=500A thermal trip.
  • 3Safeguard 415/440V AC 3-pole systems comprehensively.
  • 4Protect against short circuits with II=5000A magnetic trip.
  • 5Achieve long-lasting performance with quality construction.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8550-1AA03-0AK0

Specifications may be subject to change without notice

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