Mersen GSA-V7/10 - 250V Time Delay, Ceramic 1/4" x 1 1/4" 250 Volts 0.7 Amps GSA-V series.
Mersen

GSA-V7/10

Alternate Item Number: 782001810610

UPC: 782001810610

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Minimum Qty: 10

Multiplier: 10

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Overview

The Mersen GSA-V7/10 is a high-performance time delay fuse engineered for robust overcurrent protection across a spectrum of industrial and commercial applications. Manufactured by Mersen, a globally recognized leader in electrical protection solutions, this fuse (SKU: GSA-V7/10) exemplifies reliability and precision. Its core function is to safeguard sensitive electronic components, machinery, and electrical systems from the damaging effects of overloads and short circuits, thereby preventing costly downtime and equipment failure. Featuring a durable ceramic body, the GSA-V7/10 is built to withstand demanding operational environments, offering superior thermal management and consistent performance. The time-delay characteristic is a critical attribute, allowing the fuse to tolerate temporary inrush currents commonly encountered in motor starts or power supply energization without nuisance tripping. This makes it an ideal choice for applications where brief, high current surges are expected but sustained overcurrents pose a risk. The precise 0.7 Amp rating and 250 Volt AC rating are meticulously calibrated to provide effective protection for circuits designed within these parameters. The compact 1/4" x 1 1/4" form factor of the GSA-V7/10 ensures compatibility with a wide array of fuse holders and compact electrical enclosures, facilitating straightforward integration into existing or new system designs. This size is standard for many electronic and industrial fuse applications, simplifying replacement and inventory management. The GSA-V series, to which this fuse belongs, is specifically designed to meet stringent industry standards for safety and performance, providing peace of mind for engineers and maintenance professionals. Key specifications and benefits include: * **Time Delay Functionality:** Essential for protecting equipment with inrush current characteristics, preventing unnecessary interruptions. * **Robust Ceramic Construction:** Offers excellent dielectric strength, thermal dissipation, and mechanical integrity for long-term reliability. * **Precise Current and Voltage Ratings:** 0.7 Amps and 250 Volts AC ensure accurate protection for specified circuits. * **Standard 1/4" x 1 1/4" Size:** Facilitates easy installation and compatibility with common fuse holders. * **Mersen Quality:** Backed by the reputation of a trusted manufacturer known for innovation and quality in electrical safety. Typical applications for the Mersen GSA-V7/10 fuse include power supplies, control circuits, lighting systems, industrial automation equipment, and various electronic devices where reliable overcurrent protection is paramount. Professionals rely on Mersen fuses for their consistent performance, adherence to international safety standards (such as UL, CSA, IEC, depending on specific product certifications), and the assurance of safeguarding valuable assets. Selecting the correct fuse rating is a critical step in electrical system design, and the GSA-V7/10 provides a dependable solution for circuits requiring its specific protection profile. Its UNSPSC code, 39121609, further categorizes it within the electrical protection device market, highlighting its role in industrial supply chains.
  • Mersen GSA-V7/10 Time Delay Ceramic Fuse
  • 0.7 Amps, 250 Volts AC Rating
  • Durable Ceramic Body for Enhanced Reliability
  • 1/4" x 1 1/4" Standard Size for Easy Integration
  • Ideal for Industrial and Electronic Overcurrent Protection

Specifications

Amperage Rating
0.7 A
Application
Electronic circuits - High currents (microwave ovens)
Brand Name
Ferraz Shawmut
Connection
Axial Leads
Interrupt Rating
0.035 kA
Mounting
Surface
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.
9F61 Size B Clips 1.6in

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9F61 Size B Clips 1.6in

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.