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Genius Solution Eaton/bussmann Series Lpn-rk-400sp Fuse, 400 Amp Class Rk1 Dual Element, Time-delay, 250v, Low-peak Eaton/bussmann Series Lpn-rk-400sp Top Reviewed [4KPx07GH]

$48.99 $156.99 -69%

Eaton/Bussmann Series LPN-RK-400SP FuseIntroducing the Eaton/Bussmann Series LPN-RK-400SP Fuse, a powerful and reliable solution for electrical protection. This 400 Amp Class RK1 Dual Element Fuse is designed to provide exceptional time-delay protect

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Genius Solution Eaton/bussmann Series Lpn-rk-400sp Fuse, 400 Amp Class Rk1 Dual Element, Time-delay, 250v, Low-peak Eaton/bussmann Series Lpn-rk-400sp Top Reviewed [4KPx07GH]

Eaton/Bussmann Series LPN-RK-400SP Fuse

Introducing the Eaton/Bussmann Series LPN-RK-400SP Fuse, a powerful and reliable solution for electrical protection. This 400 Amp Class RK1 Dual Element Fuse is designed to provide exceptional time-delay protection for your electrical systems. With its LOW-PEAK design, it ensures maximum safety and performance, making it an ideal choice for a wide range of applications. The LPN-RK-400SP Fuse stands out for its robust construction and advanced technology, offering you peace of mind and protection against electrical hazards.
  • 400 Amp Capacity: This fuse is designed to handle high currents, providing reliable protection for your electrical equipment.
  • Time-Delay Function: The time-delay feature ensures that the fuse operates only when necessary, minimizing the risk of false tripping.

Technical Specifications

The Eaton/Bussmann Series LPN-RK-400SP Fuse is a versatile and high-performance fuse with impressive technical specifications. It is designed for both AC and DC applications, with a maximum voltage rating of 250V AC and 125V DC. The fuse features a blade mounting system for easy installation and removal. With an Interrupt Rating of 300,000A for AC and 100,000A for DC, this fuse can safely interrupt high fault currents, ensuring the safety of your electrical systems.
  • AC Voltage: 250V
  • DC Voltage: 125V
  • Interrupt Rating AC: 300,000A
  • Interrupt Rating DC: 100,000A

Practical Applications and Benefits

The Eaton/Bussmann Series LPN-RK-400SP Fuse is an essential component for a variety of applications, including industrial machinery, power distribution systems, and electrical equipment. Its dual-element design and time-delay feature make it particularly suitable for environments where false tripping can be a concern. By offering reliable protection against electrical faults, this fuse helps to prevent damage to your equipment and ensures the safety of your workforce. Whether you are a professional electrician or a DIY enthusiast, the LPN-RK-400SP Fuse is a must-have for any electrical project.
  • Industrial Machinery: Protects critical machinery from electrical faults, ensuring smooth operation.
  • Power Distribution Systems: Ensures the safety and reliability of power distribution networks.

What Our Customers Say

January 25, 2026

Absolutely no complaints!

A really well designed and an effective product.

- Alayah P..

January 25, 2026

Absolutely no complaints!

It’s a beautifully simple yet effective tool.

- Savannah C..

January 25, 2026

Absolutely no complaints!

It's a real pleasure to use this daily.

- Levi W..

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