3VT8431-1AA03-4GA0

Product ID:210397
Updated: 2026/4/6
Siemens 3VT8431-1AA03-4GA0

Key Features

  • 1Ensure reliable protection with a high 35 kA switching capacity. 2、Safeguard 415/440 V AC 3-pole systems using a thermal magnetic trip unit. 3、Prevent overload damage with a precise 315 A current rating. 4、Stop short-circuit faults up to 3150 A without auxiliary releases. 5、Achieve secure operation with a fixed mounted design for efficiency.
Product Details
3VT8431-1AA03-4GA0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8431-1AA03-4GA0

Specifications may be subject to change without notice