Mersen GDL-V1/8 - 250V Time Delay Glass 1/4" x 1 1/4" 250V Volts 0.125 amps GDL-V (pigtail leads) series.
Mersen

GDL-V1/8

Alternate Item Number: 782001766023

UPC: 782001766023

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Minimum Qty: 10

Multiplier: 10

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Overview

The Mersen GDL-V1/8, SKU GDL-V1/8, is a precision-engineered 250V time delay glass fuse, meticulously designed to provide robust and reliable circuit protection for a wide array of industrial and commercial applications. Manufactured by Mersen, a globally recognized leader in electrical protection and power management, this fuse exemplifies the company's commitment to quality, safety, and performance. This specific model, part of the GDL-V series, features a compact 1/4" x 1 1/4" form factor, making it suitable for installations where space is a critical consideration. Its 0.125 Amp current rating is ideal for safeguarding sensitive electronic components, control circuits, and low-current power supplies from the damaging effects of overcurrents and short circuits. The time delay characteristic is crucial for applications that experience temporary, harmless inrush currents, such as those found in motor starting or capacitor charging circuits, preventing nuisance tripping while still offering protection against sustained overloads. A key feature of the GDL-V1/8 is its integrated pigtail leads. This connection type simplifies installation, allowing for quick and secure connections directly into circuit boards or terminal blocks without the need for separate fuse holders in many applications. This not only streamlines the assembly process but also contributes to a more compact and potentially more reliable final assembly by minimizing connection points. Mersen's extensive expertise in fuse technology ensures that the GDL-V1/8 offers superior performance, consistent reliability, and enhanced safety. The glass body construction allows for visual inspection of the fuse element, a valuable diagnostic tool for technicians. The precise calibration of its time-current curve guarantees that it will interrupt fault conditions effectively, protecting valuable equipment and preventing potential hazards. Key Specifications and Benefits: * **Voltage Rating:** 250V AC/DC, providing broad compatibility with common industrial power systems. * **Current Rating:** 0.125A, specifically designed for low-current protection needs. * **Fuse Type:** Time Delay (Slow-Blow), essential for applications with inrush current. * **Construction:** Durable glass body for visual inspection and robust performance. * **Dimensions:** Standard 1/4" x 1 1/4" size, ensuring interchangeability and ease of integration. * **Connection:** Pigtail leads for simplified and secure direct mounting. * **Series:** GDL-V, known for its reliability and performance. Industries and applications benefiting from the Mersen GDL-V1/8 include: * Electronics manufacturing and assembly * Industrial control systems * Power supplies and converters * Instrumentation and measurement devices * Telecommunications equipment * Medical devices When selecting fuses for critical applications, professionals rely on the proven track record and advanced engineering of manufacturers like Mersen. The GDL-V1/8 fuse is a testament to this, offering dependable protection that minimizes downtime and extends the lifespan of sensitive equipment. Trust Mersen for your circuit protection needs, ensuring operational integrity and safety.
  • 250V Time Delay Glass Fuse with Pigtail Leads
  • 0.125 Amp Current Rating for sensitive electronics
  • Standard 1/4" x 1 1/4" physical dimensions
  • Mersen GDL-V Series for reliable circuit protection
  • Ideal for control circuits, power supplies, and low-current applications

Specifications

Amperage Rating
0.125 A
Application
Electronic circuits
Brand Name
Ferraz Shawmut
Connection
Axial Leads
Interrupt Rating
0.035 kA
Mounting
Surface
Special Features
Glass Body Time-Delay 1/4" X 1/4"
Standard
UL/CSA Std.248-14 1/16A - 8A, 250VAC UL Listed, CSA Certified 10A - 15A 125VAC UL Listed, CSA Certified 20A - 30A, 32VAC UL Listed to U.S. and Canadian safety standards RoHS Compliant
Type
Electronic Fuses
Voltage Rating
250V 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.

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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.