Mersen GSD-V6-3/10 - Miniature fuse GSD-V - Fast-Acting 250VAC 6.3A Size 5x20 Soldered connection
Mersen

GSD-V6-3/10

Alternate Item Number: GSD-V6-3/10

UPC: 782001244927

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Minimum Qty: 10

Multiplier: 10

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Overview

The Mersen GSD-V6-3/10 is a high-performance miniature fuse designed for reliable overcurrent protection in a wide range of industrial and electronic applications. Engineered for fast-acting interruption, this ceramic body fuse ensures prompt circuit isolation in the event of fault conditions, safeguarding sensitive equipment and preventing potential damage. With a voltage rating of 250VAC and a current rating of 6.3A, the GSD-V6-3/10 is a robust solution for demanding environments. This fuse features a standard 5x20mm size, making it compatible with a vast array of fuse holders and equipment designs. The soldered connection ensures a secure and durable electrical interface, crucial for maintaining circuit integrity under vibration or thermal cycling. Mersen, a globally recognized leader in electrical protection, brings its extensive expertise to the GSD-V series, offering a product that embodies quality, reliability, and performance. Key specifications and benefits of the Mersen GSD-V6-3/10 include: * **Fast-Acting Interruption:** Designed to quickly break the circuit upon detecting overcurrent, minimizing damage to connected devices. * **250VAC Voltage Rating:** Suitable for a broad spectrum of AC power applications. * **6.3A Current Rating:** Provides precise protection for circuits requiring this specific amperage. * **5x20mm Standard Size:** Ensures broad compatibility with existing fuse holders and equipment. * **Ceramic Body Construction:** Offers excellent thermal and dielectric properties, enhancing durability and safety. * **Soldered Connection:** Guarantees a robust and reliable electrical connection. Industries such as telecommunications, industrial automation, power supplies, and consumer electronics frequently rely on miniature fuses like the GSD-V6-3/10 for critical protection. Its fast-acting characteristic is particularly valuable in applications where rapid fault detection is paramount, such as in sensitive electronic circuits or high-power switching systems. The ceramic construction provides superior arc suppression and thermal management compared to glass-bodied fuses, making it ideal for higher energy applications or environments with elevated temperatures. When selecting a fuse, professionals consider the operating voltage, expected fault current, and the required interruption capacity. The Mersen GSD-V6-3/10 is engineered to meet stringent industry standards, providing peace of mind for engineers and technicians. Its consistent performance and Mersen's reputation for quality make it a trusted choice for protecting valuable assets and ensuring operational continuity. The 5x20mm form factor is ubiquitous, simplifying replacement and integration into existing designs. This fuse is an essential component for any system requiring dependable overcurrent protection.
  • Fast-Acting Miniature Fuse for rapid overcurrent interruption
  • 250VAC Voltage Rating suitable for diverse AC applications
  • 6.3A Current Rating for precise circuit protection
  • Standard 5x20mm size for broad compatibility
  • Durable ceramic body with soldered connection for reliability

Specifications

AC Voltage Rating
250 V
Amperage Rating
6.3 A
Application
Electronic circuits
Brand Name
Mersen
Case
Ceramic
Case Material
Ceramic
Class
Supplemental
Connection
Soldered connection
Connection Type
Soldered
Current Rating
6.3 A
Material
Ceramic
Mounting
Surface
Series
GSD-V
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
Size
5x20 mm
Special Features
Ceramic body Fast-acting 5 mm x 20 mm 1-1/2" Axial leads
Standard
4/10A through 10A, 250VAC, UL & CSA Recognized 1A through 6-3/10A, 250 VAC, SEMKO Approved 1A through 6-3/10A, 250 VAC, VDE Approved IEC 127-2 Standard Sheet 1
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
Miniature fuse GSF-V - Time-Delay 250VAC 6.3A Size 5x20 Soldered connection

GSF-V6-3/10

Miniature fuse GSF-V - Time-Delay 250VAC 6.3A Size 5x20 Soldered connection
FUSE 250V FA 3AB PB-FREE M-PACK 5A. The 3AB Very Fast-Acting Fuse for protection of Silicon Controlled Rectifiers and similar solid-state devices. Features: Designed to meet UL248-14. RoHS Compliant and Lead-Free. Available in cartridge type only.

0332005.MXP

FUSE 250V FA 3AB PB-FREE M-PACK 5A. The 3AB Very Fast-Acting Fuse for protection of Silicon Controlled Rectifiers and similar solid-state devices. Features: Designed to meet UL248-14. RoHS Compliant and Lead-Free. Available in cartridge type only.

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.