3NA3807-6

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$24.80
$24.80
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Buy genuine Siemens 3NA3807-6 online

The Siemens 3NA3807-6 is a high-quality LV HRC fuse link designed to offer reliable protection in electrical circuits. This industrial-grade fuse element, part of the Siemens SENTRON product range, features a 20A rated current and operational voltages of 690V AC and 250V DC. It is constructed with NH000 size, non-insulated grip lugs, and a front status indicator for easy monitoring. Suitable for a variety of electrical protection applications, the 3NA3807-6 fuse ensures enhanced safety and durability with compliance to IEC standards. Its compact design supports installation in multiple orientations, making it versatile for electrical panels and controls in factories and industrial automation systems.

Key Features of Siemens 3NA3807-6

  • Rated current: 20A with class gG operating characteristic
  • Rated voltage: 690 V AC and 250 V DC for broad application range
  • High breaking capacity: 120 kA at AC and 25 kA at DC (IEC 60947-2)
  • Front indicator for quick visual fuse status check
  • Non-insulated grip lugs for secure mechanical and electrical connection
  • Compact NH000 size for efficient use of panel space
  • IP20 protection class when connected, ensuring dust protection
  • Operational ambient temperature range from -5 °C up to 40 °C
  • Lightweight construction at approximately 130 g with sturdy design

Technical Specs of 3NA3807-6

Explore Siemens 3NA3807-6 technical data covering voltage, current ratings, and mechanical design before installation.

Parameter Value
Rated current (In) 20 A
Rated voltage AC (Un) 690 V
Rated voltage DC 250 V
Breaking capacity AC 120 kA
Breaking capacity DC 25 kA
Protection class IP20 (with connected conductors)
Size NH000
Weight ~130 g

Applications / Use Case

This Siemens 3NA3807-6 is commonly used in industrial automation and factory control panels worldwide. Its robust fuse protection safeguards electrical components in power distribution systems, motor starters, and control circuits. The fuse link’s compact size and high breaking capacity make it ideal for process control, production line systems, and machine automation where reliable overcurrent protection is essential to avoid downtime and equipment damage. It is widely integrated in systems requiring compliance with stringent safety standards and operational stability.

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3NA3807-6

$24.80

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

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All products are delivered within 2-8 business days depending on our stock location.

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