Littelfuse Offers Compact Cartridge Fuses Available with High-Current, High-Voltage Ratings

DCS Littelfuse Compact Cartridge Fuses Available 1 400

February 10, 2022

Littelfuse, Inc., a global manufacturer of leading technologies in circuit protection, power control, and sensing, recently announced the compact cartridge fuse series available that’s rated at 500Vac/Vdc with current ratings from 40A to 63A and a 10,000A interrupting rating. The 607 Series high-current, high-voltage cartridge fuse, designed for overcurrent protection applications, provides a robust solution for demanding high-voltage power supply circuits. The 500V fuse rating is suitable for both AC and DC inputs. With a 10mm x 32mm cartridge body, a single 607 fuse requires less board space than previous designs that used multiple lower current rated fuses in parallel. As a result, designers can reduce the board space they reserve for protection components when designing high wattage equipment. 

View the video.

Typical applications for 607 Series High-current Cartridge Fuses include:

  • •Datacenter
  • •Telecom
  • •EV Charging
  • •HVAC systems
  • •Uninterruptable Power Supply (UPS)
  • •Inverters and rectifier

 

“Today’s power designers need greater layout flexibility to help reduce the size of their high-wattage designs while increasing reliability,” said Style Liu, Global Product Manager, Electronics Business Unit at Littelfuse. “Not only does the 607 series offer a very compact footprint that saves board space, but also offers a very high interrupt rating and a high current rating when compared to similar fuses on the market.”

 

The 607 Series High-current Cartridge Fuses offer these key benefits:

  • •The compact cartridge fuse series is available with a high 500V rating for both AC and DC, and current ratings from 40A to 63A.
  • •High interrupting rating (10KA@500Vac/500Vdc) provides a solution for dual voltage source power supplies suitable for a wide variety of applications.
  • •End caps with integrated stand-off leads eliminate the need for mounting accessories or lead-forming processes.
  • •Operating temperature range from -55˚C to 125˚C provides reliable protection in extreme temperature environments.
  • •Environmentally-friendly component that is RoHS compliant, halogen-free, and 100% Pb free.

 

Availability

The 607 Series High-current Cartridge Fuses are available in through-hole, 10mm x 32mm packages in trays in quantities of 500. Sample requests may be placed through authorized Littelfuse distributors worldwide. For a listing of Littelfuse distributors, please visit Littelfuse.com.

DCS Littelfuse Compact Cartridge Fuses Available 2 400

 

 

For more information, visit the 607 Series High-current Cartridge Fuse product page by clicking here

 

Related Articles


Latest Articles

  • M12 Cable Material Selection Guide: PUR vs. PVC vs. TPE

    May 13, 2025 M12 Cables have become the industry standard for sensor/actuator connectivity in industrial automation environments. When selecting the right M12 cable for your application, the jacket material is one of the most critical factors that will determine performance, durability, and reliability. This guide compares the three most common M12 cable jacket materials: PUR (Polyurethane), PVC… Read More…

  • Insights into Navigating Version Control in Industrial Automation

    May 13, 2025 Learn how to ensure reliable and secure PLC program management Challenges in Version Control for Industrial Automation Systems In the rapidly evolving world of industrial automation, version control remains a critical aspect of maintaining reliable and efficient operations. The wrong version control system can lead to increased troubleshooting time, security vulnerabilities, and… Read More…


Featured Article

Revolutionizing Material Movement with Autonomous Mobile Robots

Revolutionizing Material Movement with Autonomous Mobile Robots

In today’s fast-paced manufacturing and logistics industries, the need for efficient and flexible material movement solutions has never been greater. Traditional methods like conveyor systems, forklifts, and manual pushcarts have served us well, but they come with limitations.

That’s why Omron is thrilled to announce the launch of their game-changing MD Series of Autonomous Mobile Robots (AMRs). Read more


Products

  • SINUMERIK 828 CNC Provides Seamless Integration with KUKA Robots — a Dream Team for Shopfloor Productivity

    May 13, 2025 Siemens expands its Run MyRobot platform to allow cost-effective part handling and articulation functions of a KUKA robot directly on the control of the machine tool In Booth 3232 at this year’s AUTOMATE show in Detroit, Siemens is presenting an automation solution for the busy, multi-tasking job shop, as it demonstrates a… Read More…

  • MOXA ioLogik R1214 Ethernet Remote I/O

    May 13, 2025 MOXA ioLogik R1214 Features: MOXA ioLogik R1214 Introduction Process control I/O system. Remote serial I/O products offer process engineers the benefit of simple wiring, as they only require two wires to communicate with the controller and other RS-485 devices while adopting the EIA/TIA RS-485 communication protocol to transmit and receive data at high speed… Read More…