Mersen GSA-V10 - 250V Time Delay, Ceramic 1/4" x 1 1/4" 250 Volts 10 Amps GSA-V series.
Mersen

GSA-V10

Alternate Item Number: 782001810832

UPC: 782001810832

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Minimum Qty: 10

Multiplier: 10

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Overview

The **Mersen GSA-V10** is a high-performance **250V time delay ceramic fuse** engineered for demanding industrial applications where reliable overcurrent protection is critical. Part of the trusted **GSA-V series**, this **10A fuse** combines robust ceramic construction with precise time-delay characteristics to safeguard sensitive equipment from transient surges, voltage spikes, and overload conditions. With a compact **1/4" x 1 1/4"** footprint, the GSA-V10 is ideal for space-constrained installations in automation systems, motor controls, power distribution panels, and industrial machinery without compromising on performance or safety. **Key Features & Benefits:** - **Time Delay Protection:** The GSA-V10 is designed to tolerate brief overloads and inrush currents, preventing nuisance tripping while ensuring long-term reliability. This makes it particularly suitable for applications with inductive loads, such as motors, transformers, and solenoids, where startup surges are common. - **Ceramic Body Construction:** The high-quality ceramic housing provides exceptional thermal stability, mechanical strength, and arc resistance, ensuring consistent performance even in harsh industrial environments. Ceramic fuses are known for their ability to withstand extreme temperatures and electrical stress, making them a preferred choice for critical applications. - **Voltage & Current Ratings:** Rated for **250V** and **10A**, the GSA-V10 meets stringent safety standards for industrial power systems. Its voltage rating ensures compatibility with a wide range of industrial equipment, while the 10A current rating provides precise protection for circuits operating within this range. - **Compact & Versatile Design:** Measuring just **1/4" x 1 1/4"**, this fuse is compatible with standard fuse holders and panels, making it easy to integrate into existing systems. Its small size does not compromise its performance, allowing for flexible installation in tight spaces or densely packed control panels. - **Mersen Reliability:** As a product of **Mersen**, a global leader in electrical protection and thermal management solutions, the GSA-V10 benefits from decades of engineering expertise. Mersen’s fuses are trusted by professionals worldwide for their durability, consistency, and adherence to international safety standards, including UL, CE, and RoHS compliance. **Industry Applications:** The **GSA-V10** is widely used across multiple industrial sectors, including: - **Automation & Control Systems:** Protecting PLCs, sensors, and control circuits from overcurrent events. - **Motor Control & Drives:** Safeguarding motors, variable frequency drives (VFDs), and soft starters from overloads and short circuits. - **Power Distribution:** Serving as a primary or backup protection device in switchgear, distribution panels, and industrial power supplies. - **Renewable Energy Systems:** Providing reliable overcurrent protection in solar inverters, wind turbine controllers, and battery management systems. - **Industrial Machinery:** Ensuring safe operation of CNC machines, conveyors, and robotic systems by preventing damage from electrical faults. **Selection & Installation Considerations:** When choosing a fuse for industrial applications, professionals prioritize factors such as **time-delay characteristics, voltage rating, current rating, and environmental durability**. The **GSA-V10** excels in all these areas, offering a balance of performance and reliability. For installation, ensure compatibility with the fuse holder’s specifications and verify that the circuit’s voltage and current requirements align with the fuse’s ratings. Mersen provides comprehensive technical documentation and support to assist with proper selection and installation. **Why Choose Mersen?** Mersen is a pioneer in electrical protection, with a legacy spanning over a century. Their fuses, including the **GSA-V series**, are designed to meet the rigorous demands of modern industrial applications. By choosing Mersen, engineers and technicians gain access to a product backed by rigorous testing, global certifications, and a reputation for excellence. Whether for new installations or replacements, the **GSA-V10** delivers the performance and peace of mind required in today’s fast-paced industrial environments.
  • 250V voltage rating for industrial power systems
  • 10A current rating with time delay for inrush protection
  • Ceramic body for thermal stability and arc resistance
  • Compact 1/4" x 1 1/4" size for space-constrained installations
  • Trusted Mersen quality with UL, CE, and RoHS compliance

Specifications

Amperage Rating
10 A
Application
Electronic circuits - High currents (microwave ovens)
Brand Name
Ferraz Shawmut
Connection
Axial Leads
Current Rating
10 A
Interrupt Rating
0.75 kA
Material
Ceramic
Mounting
Surface
Series
GSA-V
Size
1/4" x 1 1/4"
Special Features
Ceramic Body, Time-Delay, 1/4" X 1 1/4"
Standard
UL/CSA Std. 248-14 1/16A - 8A, 250VAC, UL Listed 10A,12A,15A, 250VAC UL Recognized 1/16A - 8A, 250VAC, CSA Certified 10A, 12A, 15A, 250VAC CSA Recognized 20A, 250VAC 25A, 30A, 125VAC
Type
1/4 X 1-1/4
Voltage Rating
250 VAC
Package Dimensions (L x W x H)
4.25 IN x 0.25 IN x 0.25 IN
Package Dimensions (L x W x H)
10.795 cm x 6.35 mm x 6.35 mm
Package Weight (Imperial)
0.010 L
Package Weight (Metric)
0.005 kg
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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.
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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.