Mersen GDG-V8/10 - Miniature fuse GDG-V - Time-Delay 250VAC 0.8A Size 5x20 Soldered connection
Mersen

GDG-V8/10

Alternate Item Number: GDG-V8/10

UPC: 782001767860

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Overview

The Mersen GDG-V8/10 is a high-quality miniature fuse designed for reliable overcurrent protection in a wide range of industrial and electronic applications. Engineered by Mersen, a globally recognized leader in electrical protection and power management, this fuse offers robust performance and durability. Its time-delay characteristic is crucial for circuits that experience temporary inrush currents during startup, such as motor controls or power supplies, preventing nuisance tripping while still safeguarding against sustained overloads and short circuits. Constructed with a durable glass body, the GDG-V8/10 provides clear visual indication of fuse status, allowing for quick and easy inspection. The 5x20mm standard size ensures compatibility with a vast array of fuse holders and equipment across various industries, including telecommunications, industrial automation, medical devices, and consumer electronics. The soldered connection provides a secure and stable electrical interface, essential for maintaining circuit integrity under demanding operational conditions. Key specifications of the Mersen GDG-V8/10 include its 250VAC voltage rating, making it suitable for numerous AC power systems, and a precise 0.8A current rating, offering tailored protection for sensitive components. The time-delay functionality is a significant advantage, differentiating it from fast-acting fuses by allowing for higher temporary current surges without sacrificing protection against dangerous overcurrents. This makes it an ideal choice for applications where equipment startup requires a brief period of elevated current. When selecting miniature fuses, professionals consider factors such as voltage rating, current rating, interrupting rating, and time-current characteristics. The GDG-V8/10 excels in providing a balanced solution for many common requirements. Its reliable performance is backed by Mersen's commitment to quality and innovation in fuse technology. This fuse is an integral component for ensuring the longevity and safe operation of electrical and electronic equipment, minimizing downtime and preventing costly damage. Features and Benefits: * **Time-Delay Operation:** Effectively handles inrush currents without nuisance tripping, protecting sensitive circuits. * **250VAC Voltage Rating:** Suitable for a broad spectrum of AC power applications. * **0.8A Current Rating:** Provides precise overcurrent protection for specific circuit needs. * **Standard 5x20mm Size:** Ensures wide compatibility with standard fuse holders and equipment. * **Durable Glass Body:** Offers visual indication of fuse status and robust construction. * **Soldered Connection:** Guarantees a secure and reliable electrical connection. * **Mersen Quality:** Manufactured by a trusted industry leader in electrical protection solutions. Applications for the Mersen GDG-V8/10 fuse are extensive and include, but are not limited to, power supplies, control panels, lighting systems, test and measurement equipment, and various electronic sub-assemblies. Its consistent performance and adherence to industry standards make it a dependable choice for engineers and technicians seeking reliable circuit protection.
  • Mersen GDG-V8/10 Miniature Fuse
  • Time-Delay Characteristic
  • 250VAC Voltage Rating
  • 0.8A Current Rating
  • 5x20mm Glass Body with Soldered Connection

Specifications

AC Voltage Rating
250 V
Amperage Rating
0.8 A
Application
Electronic circuits
Brand Name
Mersen
Case
Glass
Case Material
Glass
Class
Supplemental
Connection
Soldered connection
Connection Type
Soldered Connection
Connection Type
Soldered
Current Rating
0.8 A
Material
Glass
Mounting
Surface
Series
GDG-V
Size
3.83 x 0.2;97.282 x 5.08 in;mm
Size
3.83 x 0.2 in
Size
97.282 x 5.08 mm
Size
5x20 mm
Special Features
Glass body Time-delay 5 mm x 20 mm 1-1/2" Axial leads
Standard
1/16A through 10A, 250VAC, UL & CSA Recognized 1/16A through 6-3/10A, 250VAC, SEMKO Approved 1/16A through 6-3/10A, 250VAC, VDE Approved IEC 127-2 Standard Sheet 3
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 GGC-V - Fast-Acting 250VAC 0.8A Size 6,3x32 Soldered connection

GGC-V8/10

Miniature fuse GGC-V - Fast-Acting 250VAC 0.8A Size 6,3x32 Soldered connection
SLO-BLO GLASS AXIAL V-PACK 1A. The 3AG Slo-Blo® fuse solves a broad range of application requirements while offering reliable performance and costeffective circuit protection. Features: 313 and 315 series fuses have time-delayed in the overload range, which provides superior protection inductive loads such as motors, transformers, and solenoids. 3AG indicating fuses instantly identify themselves upon opening by showing a discoloration of their glass bodies. Guesswork and time-consuming circuit testing is eliminated. This unique design offers the same quality performance characteristics as the standard 3AG fuse design.

0313001.VXIDP

SLO-BLO GLASS AXIAL V-PACK 1A. The 3AG Slo-Blo® fuse solves a broad range of application requirements while offering reliable performance and costeffective circuit protection. Features: 313 and 315 series fuses have time-delayed in the overload range, which provides superior protection inductive loads such as motors, transformers, and solenoids. 3AG indicating fuses instantly identify themselves upon opening by showing a discoloration of their glass bodies. Guesswork and time-consuming circuit testing is eliminated. This unique design offers the same quality performance characteristics as the standard 3AG fuse design.

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.