Mersen GPM-A4 - Mersen GPM-A panel mount fuse holders will accommodate 5mm x 20mm fuses most are approved by U.L. and CSA. Cap and body material is bakelite or polycarbonate and function as a screw-in or bayonet style closure. Finger-grip or screwdriver slots are available. All holders are rated for up to 250 volts with amp ratings ranging from 3A to 15A. 250 Volts 6.3 Amps screwdriver cap / right angle solder series.
Mersen

GPM-A4

Alternate Item Number: 782001360344

UPC: 782001360344

Contact for Pricing

Overview

The Mersen GPM-A4 panel mount fuse holder is a critical component for ensuring the safety and reliability of electrical circuits in a wide array of industrial and commercial applications. Engineered by Mersen, a globally recognized leader in electrical protection, this fuse holder is designed to accommodate standard 5mm x 20mm fuses, offering robust protection against overcurrent and short-circuit conditions. Its versatile design makes it an ideal choice for engineers and technicians seeking dependable circuit protection solutions. This specific model, the GPM-A4, is rated for up to 250 volts and features a precise 6.3 Amp rating, making it suitable for a broad spectrum of equipment and systems. The construction utilizes high-quality bakelite or polycarbonate materials, chosen for their excellent dielectric properties, thermal stability, and mechanical strength, ensuring long-term performance even in demanding environments. The choice between bakelite and polycarbonate offers flexibility based on specific application requirements, such as temperature resistance or impact strength. The GPM-A4 is designed for efficient panel mounting, simplifying integration into existing or new electrical enclosures. This particular variant features a screwdriver cap, which provides a secure and tamper-resistant closure, essential for safety-critical installations. The right-angle solder termination style is a key feature, facilitating streamlined wiring and reducing the overall footprint within control panels, which is particularly advantageous in space-constrained designs. This design minimizes the need for complex wiring harnesses and promotes cleaner, more organized installations. Key features and benefits of the Mersen GPM-A4 fuse holder include: * **Broad Fuse Compatibility:** Accepts standard 5mm x 20mm fuses, offering flexibility in selecting the appropriate protection level. * **Robust Construction:** Made from durable bakelite or polycarbonate for superior electrical insulation and mechanical resilience. * **High Voltage Rating:** Rated for up to 250 volts, suitable for a wide range of power applications. * **Precise Ampere Rating:** Specifically designed for 6.3 Amp applications, ensuring targeted protection. * **Secure Closure:** Features a screwdriver cap for a secure and reliable fuse retention mechanism. * **Efficient Installation:** Right-angle solder terminals simplify wiring and optimize space utilization in panel designs. * **Industry Approvals:** Most Mersen GPM series fuse holders are approved by U.L. and CSA, providing assurance of quality and safety compliance. Mersen's commitment to quality and innovation is evident in the GPM-A4. Their extensive experience in fuse technology translates into products that meet stringent industry standards and deliver exceptional performance. Whether used in control panels, power supplies, instrumentation, or other electrical equipment, the GPM-A4 fuse holder provides a reliable and cost-effective solution for protecting valuable components and ensuring operational continuity. The ease of installation, combined with the inherent safety features, makes it a preferred choice for professionals in electrical engineering, manufacturing, and maintenance.
  • Panel mount fuse holder for 5mm x 20mm fuses
  • Rated for 250 Volts and 6.3 Amps
  • Durable bakelite or polycarbonate construction
  • Screwdriver cap closure for secure operation
  • Right-angle solder termination for easy wiring

Specifications

Amperage Rating
15 A
Brand Name
Ferraz Shawmut
Class
Miniature
Connection
Solder, Right Angle
Current Rating
3A-15A
Material
Bakelite/Polycarbonate
Mounting
Panel Mount
Mounting Type
Panel Mount
Series
GPM-A
Size
5mm x 20mm
Standard
UL Recognized Component to standard 4248-1, File E52283 CSA Certified, Class 6225, File 32169 UL Recognized Component to standard 4248-1, File E118864 CSA Certified, Class 908501, File AP82191
Type
Panel Mount
Voltage Rating
250 VAC
Package Dimensions (L x W x H)
1.22 IN x 0.63 IN x 0.63 IN
Package Dimensions (L x W x H)
3.0988 cm x 16.002 mm x 16.002 mm
Package Weight (Imperial)
0.020 L
Package Weight (Metric)
0.009 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.