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Mersen 9F60FPK003 - Medium Voltage E-Rated Fuse 38000VAC 3A Ferrule, Series: FPK Visual Indicator
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Mersen 9F60FPK003 Medium Voltage E-Rated Fuse 38000VAC 3A Ferrule, Series: FPK Visual Indicator

Alternate Item Number: 9F60FPK003

UPC: 782001397265


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Mersen 9F60FPK003 is a medium-voltage E-rated fuse designed for critical transformer and distribution line protection. This current-limiting fuse operates at 38,000 VAC with a 3A current rating, providing essential overload and short-circuit protection by interrupting faults at currents as low as 1.7 times its rated value. Engineered to withstand transformer magnetizing inrush current, it ensures reliable operation in demanding applications. The fuse features a 2x3" (size DD) diameter barrel with ferrule connections and is designed for secure mounting in spring-reinforced clips. Available in multiple sizes including 2" (size C), 3" (size D), and 2x3" (size DD), these fuses are ideal for medium-voltage systems requiring precise fault detection and a clear visual indication of operation. The 9F60FPK003 is compatible with standard fuse holders and clips, delivering dependable performance for utility, industrial, and commercial power distribution systems.
  • 38,000 VAC rated voltage for medium-voltage systems
  • 3A current rating with E-rated performance
  • Ferrule connections for secure mounting in spring-reinforced clips
  • Visual indicator for clear operation status
  • Available in sizes 2" (C), 3" (D), and 2x3" (DD)

Specifications

AC Voltage Rating
38000 V
Amperage Rating
3 A
Application
Protection for 26 kV to 38 kV transformers or distribution systems.
Body Material
Epoxy
Brand Name
Mersen
Connection
Ferrule
Connection Material
Silver-Plated Copper
Connection Type
Ferrule
Current Rating
3 A
Interrupt Rating
26 kA
Mounting
Clip
Mounting Type
Spring-reinforced clips
Series
FPK
Size
30.81 x 3 in
Size
782.574 x 76.2 mm
Size
2" (size C), 3" (size D), 2x3" (size DD)
Size
2x3" (size DD)
Special Features
Amp-Trap CS-3 and 9F62 series are UL listed for compatibility with UL listed equipment Ferrule mounting for standard clips and interchangeability with other brands of fuses Current-limiting for superior equipment protection Non-venting for silent operation Metal embossed catalog number and manufacturing date for lasting identification Outdoor usage for the 9F62 and 9F60 type EJO Blown-fuse indicator to give positive identification of open fuse: Amp-Trap: 2" Barrel 1 lb tripped force - 0.19 Inch Amp-Trap: 3" Barrel 2 lb tripped force - 0.50 Inch 9F60/9F62: 0.125 lb tripped force – 0.20 Inch
Standard
Some UL listed to standard File E143362
Type
General Purpose Ferrule Mount Fuses for Transformer Protection
Type of Indicators
Visual Indicator
Voltage Rating
38000 VAC
Package Dimensions (L x W x H)
30.81 in x 3 in x 3 in
Package Dimensions (L x W x H)
782.574 mm x 76.2 mm x 76.2 mm
Package Weight (Imperial)
14.000 lb
Package Weight (Metric)
6.350 kg
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Fuse Holder Modulostar® Size 10x38 IEC 690VAC 690VDC 3-Pole IP20

E1062696

Fuse Holder Modulostar® Size 10x38 IEC 690VAC 690VDC 3-Pole IP20
POWR-JAW clamps improve the contact between fuse and clip. The unnecessary heat from poor contact due to the loss of spring force in the clips can cause nuisance fuse opening and premature aging of surrounding components. High temperature phenolic resin knob designed for the most severe environments 7 sizes to provide effective coverage. Simple design makes installation easy.

LCC5

POWR-JAW clamps improve the contact between fuse and clip. The unnecessary heat from poor contact due to the loss of spring force in the clips can cause nuisance fuse opening and premature aging of surrounding components. High temperature phenolic resin knob designed for the most severe environments 7 sizes to provide effective coverage. Simple design makes installation easy.
9F61 Size B Clips 1.6in

9F61BWW460

9F61 Size B Clips 1.6in

Frequently Asked Questions

What is the maximum interrupting rating for the 9F60FPK003 fuse?

The 9F60FPK003 fuse has a maximum interrupting rating of 20kA RMS Sym.

What is the voltage rating for the 9F60FPK003 fuse?

The 9F60FPK003 fuse is rated for 38 kV.

What is the barrel diameter for the 9F60FPK003 fuse?

The 9F60FPK003 fuse has a 3 inch diameter barrel.

What is the length of the 9F60FPK003 fuse?

The 9F60FPK003 fuse has a length of 30.81 inches (783 mm).

What type of fuse is the 9F60FPK003?

The 9F60FPK003 is a 38kV Power Distribution fuse, E-Rated EJO-1 type.

What is the amp rating for the 9F60FPK003 fuse?

The 9F60FPK003 fuse has an amp rating of 3E.

Does the 9F60FPK003 fuse have a blown-fuse indicator?

Yes, the 9F60FPK003 fuse is equipped with a blown-fuse indicator.

Can the 9F60FPK003 fuse be used outdoors?

Yes, the 9F60FPK003 fuse is suitable for outdoor use.

What are the clip center dimensions for the 38kV fuses?

The 38kV fuses have 27 inches (686 mm) clip centers.

Frequently Asked Questions about Mersen

What industries and applications are Mersen products used for?

Mersen products are used across diverse industrial sectors including solar power, electric vehicles, buildings/construction, industrial automation, power distribution, HVAC, elevators, telecommunications, and specialty manufacturing. Key application areas include circuit protection, surge protection, battery module protection, electrical safety systems, and power management for residential, commercial, and utility-scale installations.

What are the main product lines offered by Mersen?

Mersen offers five primary electrical power product lines: IEC and UL/CSA Fuses and Fusegear, Surge Protection, Low Voltage Disconnect Switches, Power Distribution Blocks, and Engineered Solutions. Their comprehensive range includes specialized components like high-speed fuses, modular fuse holders, surge arresters, and custom-engineered electrical protection systems for industrial and power management applications.

What are the key features of Mersen products?

Mersen products feature advanced electrical protection and power management solutions with key characteristics including finger-safe design, compact modularity, and high-performance safety features. Their product lines span electrical power components like fuses, surge protection, power distribution blocks, and specialized solutions for industrial, solar, and building applications. Critical features include UL/CSA approvals, high short-circuit current ratings, and innovative technologies like the Fuse Control™ program that minimize electrical risks and optimize system performance.

What environmental ratings do Mersen products have?

Mersen products meet rigorous environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13, CSA Type 1, 2, 3, 4, 4X, 12, and 13, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They feature IEC 60529 IP66 protection, with enhanced UV inhibitors for outdoor weathering and operating temperatures ranging from -40°C to 130°C (-40°F to 266°F). These ratings ensure superior protection in wet, corrosive, and challenging industrial environments.

What accessories are available for Mersen products?

Mersen offers multiple accessories for their fuse blocks and systems, including safety pullers (DFC3M and DFC3LP), DIN-rail adapters (DRM), bus bars, auxiliary contacts, and specialized mounting hardware. Key accessories include the DFC3M safety puller for 1-1/2" x 13/32" midget or Class CC fuses, the DRM adapter for mounting 303 series fuse blocks on DIN-rail, and UltraSafe fuse module accessories like bus bars and auxiliary contacts that enable module interconnection and monitoring.

How are Mersen products typically installed?

Mersen products are typically installed in electrical distribution systems, control panels, and industrial automation environments using multiple mounting options. These include service entrance panel mounting, distribution panel installation, control panel DIN rail mounting, and custom engineered solutions like Fused Coordination Panelboards. Installation depends on the specific product type, such as fuses, surge protective devices, or switches, and is designed to provide electrical protection and circuit safety in various industrial and commercial applications.

What certifications and standards do Mersen products comply with?

Mersen products are certified to multiple international standards, including UL (Underwriters Laboratories), CSA (Canadian Standards Association), CCC (China Compulsory Certification), and EAC (Eurasian Conformity). Our products meet rigorous safety and performance standards for industrial applications across North America, China, Russia, and other global markets, ensuring compliance and reliability in electrical power and advanced materials solutions.

What technical support does Mersen offer?

Mersen provides comprehensive technical support through multiple channels, including technical experts located in your time zone who can assist with product selection, application guidance, and troubleshooting. Their Fuse Control™ program offers a free Fuse Inventory Audit & Analysis, and customers can access technical resources through their sales representatives and online platform ep.mersen.com.