Mersen STG-V8/10 - Miniature fuse STG-V - Time-Delay 350VAC 0.8A
Mersen

STG-V8/10

Alternate Item Number: STG-V8/10

UPC: 782001245542

Contact for Pricing

Minimum Qty: 10

Multiplier: 10

*Contact for lower quantities*

Overview

The Mersen STG-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 global leader in electrical protection and power management, this STG-V series fuse offers exceptional performance and durability. Its time-delay characteristic is crucial for circuits that experience temporary inrush currents, such as those found in motor control, power supplies, and lighting systems, preventing nuisance tripping while still providing robust protection against sustained overloads and short circuits. Constructed with a durable glass body and featuring a 5x15mm form factor, the STG-V8/10 is compact and easy to integrate into various equipment designs. The 350VAC voltage rating ensures suitability for numerous AC power systems, and the precise 0.8A current rating allows for fine-tuned protection of sensitive components. Professionals rely on Mersen fuses for their consistent performance and adherence to stringent industry standards, making the STG-V8/10 an ideal choice for critical protection needs. Key features and benefits of the Mersen STG-V8/10 include: * **Time-Delay Operation:** Effectively handles temporary inrush currents without tripping, while still protecting against damaging overloads. * **High Interrupting Rating:** Provides robust protection against fault currents, safeguarding equipment and personnel. * **Glass Body Construction:** Offers visual indication of fuse status and excellent dielectric properties. * **Compact 5x15mm Size:** Facilitates easy installation in space-constrained applications. * **350VAC Voltage Rating:** Suitable for a broad spectrum of AC power circuits. * **Precise 0.8A Current Rating:** Ensures accurate protection for sensitive electronic components and circuits. This miniature fuse is an essential component in applications demanding reliable and selective overcurrent protection. Its versatility makes it a go-to solution for engineers and technicians in sectors such as industrial automation, telecommunications, medical equipment, and consumer electronics. When selecting fuses, understanding the circuit's normal operating current, potential inrush current, and fault current levels is paramount. The Mersen STG-V8/10, with its specific time-delay characteristics and current rating, is designed to meet these demanding requirements, offering peace of mind and extended equipment lifespan. Trust Mersen's legacy of innovation and quality for your critical circuit protection needs.
  • Mersen STG-V Series Miniature Fuse
  • Time-Delay (Slow-Blow) Characteristic
  • 350VAC Voltage Rating
  • 0.8A Current Rating
  • 5x15mm Glass Body Construction

Specifications

AC Voltage Rating
350 V
Amperage Rating
0.8 A
Application
Electronic circuits
Brand Name
Mersen
Class
Supplemental
Connection
Ferrule
Current Rating
0.8A
Material
Glass
Mounting
Clip
Series
STG-V
Size
4 x 0.18 in
Size
101.6 x 4.572 mm
Size
5x15mm
Special Features
Glass body Time-delay 5 x 15 mm
Standard
1/2A through 7A, 350VAC, UL and CSA Recognized
Type
4.5x14.5mm
Voltage Rating
350 VAC
Package Dimensions (L x W x H)
4 in x 0.18 in x 0.18 in
Package Dimensions (L x W x H)
101.6 mm x 4.572 mm x 4.572 mm
Package Weight (Imperial)
0.010 lb
Package Weight (Metric)
0.005 kg
Miniature fuse STG - Time-Delay 350VAC 0.8A

STG8/10

Miniature fuse STG - Time-Delay 350VAC 0.8A
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.