Mersen GSF-V10 - Miniature fuse GSF-V - Time-Delay 250VAC 10A Size 5x20 Soldered connection
Mersen

GSF-V10

Alternate Item Number: GSF-V10

UPC: 782001245306

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Minimum Qty: 10

Multiplier: 10

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Overview

The Mersen GSF-V10 miniature fuse is a critical component for reliable circuit protection in a wide range of industrial and electronic applications. Engineered with a time-delay characteristic, this ceramic fuse is designed to withstand temporary inrush currents without nuisance tripping, while still providing robust protection against sustained overloads and short circuits. Its 5x20mm dimensions make it a versatile choice for compact equipment and densely populated circuit boards. Manufactured by Mersen, a globally recognized leader in electrical protection and power management, the GSF-V10 fuse benefits from decades of expertise in fuse technology. This specific model operates at a maximum voltage of 250VAC and is rated for 10 Amperes, making it suitable for protecting moderate power circuits. The ceramic body construction offers superior thermal resistance and arc suppression capabilities, ensuring safe and dependable operation even under demanding conditions. The soldered connection type facilitates a secure and permanent electrical interface, simplifying installation in many OEM and maintenance scenarios. Key features of the Mersen GSF-V10 include: * **Time-Delay Operation:** Ideal for circuits with high inrush currents, such as those found in power supplies, motor controls, and lighting systems. This feature prevents unnecessary shutdowns, improving equipment uptime and user experience. * **Ceramic Body Construction:** Provides excellent thermal stability and mechanical strength, contributing to the fuse's durability and performance longevity. * **5x20mm Standard Size:** A widely adopted standard size that ensures compatibility with a vast array of fuse holders and equipment designs. * **250VAC Voltage Rating:** Suitable for a broad spectrum of AC power applications commonly found in industrial automation, consumer electronics, and telecommunications equipment. * **10A Current Rating:** Offers protection for circuits requiring a specific current limit, balancing sensitivity to faults with operational needs. * **Soldered Connection:** Ensures a robust and reliable electrical connection, often preferred for permanent installations where vibration or movement is a concern. The GSF-V10 fuse is an excellent choice for applications requiring dependable overcurrent protection without compromising performance. Its robust construction and time-delay functionality make it a preferred component in sectors such as industrial machinery, HVAC systems, medical equipment, and general electronics manufacturing. When selecting fuses, professionals prioritize reliability, safety, and compliance with industry standards, all of which are hallmarks of Mersen's product offerings. The GSF-V10 fuse embodies these principles, providing peace of mind and safeguarding valuable equipment from electrical damage.
  • Mersen GSF-V10 Miniature Fuse
  • 10 Ampere Current Rating
  • 250 Volt AC Voltage Rating
  • Time-Delay Characteristic
  • 5x20mm Ceramic Body with Soldered Connections

Specifications

AC Voltage Rating
250 V
Amperage Rating
10 A
Application
Electronic circuits
Brand Name
Mersen
Case
Ceramic
Case Material
Ceramic
Class
Supplemental
Connection
Soldered connection
Mounting
Surface
Size
3.83 x 0.2 in
Size
97.282 x 5.08 mm
Size
3.83 x 0.2;97.282 x 5.08 in;mm
Special Features
Ceramic body Time-delay 5 mm x 20 mm 1-1/2" Axial leads
Standard
1/2A through 8/10A, 250VAC 1A through 6-3/10A, 250VAC, SEMKO, VDE Approved 1A through 10A, 250VAC, UL and CSA Recognized IEC-127-2 Standard Sheet 5
Type
5x20mm
Voltage Rating
250 VAC
Package Dimensions (L x W x H)
3.83 in x 0.2 in x 0.2 in
Package Dimensions (L x W x H)
97.282 mm x 5.08 mm x 5.08 mm
Package Weight (Imperial)
0.010 lb
Package Weight (Metric)
0.005 kg
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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.