SiemensFuses
In Stock

3NA3140

Product ID:192123
Updated: 2026/8/3
Siemens 3NA3140

Key Features

  • 1Achieve reliable protection with a high rupture capacity of 120 kA.
  • 2Identify tripped fuses instantly via the red-to-white front indicator.
  • 3Enhance safety using non-insulated grip lugs integrated in molded plastic.
  • 4Ensure secure handling during replacement with insulated metal lugs.
  • 5Guarantee long-term safety via HRC design and silver-plated contact pins.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3NA3140

Specifications may be subject to change without notice

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