Mersen V228454 DIN NH Standard fuse-link gG Size NH00 690VAC 250VDC 32A live tags Double indicator Body…
Alternate Item Number: NH00GG69V32
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Overview
- Rated for 690VAC and 250VDC with 32A current capacity
- Double indicator for clear status visualization
- Live gripping lugs for safe and efficient handling
- Full-range breaking capacity (80kA IEC) for comprehensive protection
- Compact 29.5mm width compatible with NH00 fuse bases
Specifications
AC Voltage Rating | 690 V |
Amperage Rating | 32 A |
Application | gG: general purpose cable and line protection |
Body Material | Ceramic |
Brand Name | Mersen |
Connection | Plain Blades |
Connection Material | Silver-Plated Copper |
Connection Type | Blade contacts |
Current Rating | 32A |
DC Voltage Rating | 250 V |
Interrupt Rating | 80 kA |
Mounting | Clip |
Mounting Type | Plug-in |
Series | NH |
Size | 3.09 x 1.18 x 2.36 in |
Size | 78.5 x 30 x 60 mm |
Size | NH00 |
Special Features | Dimensions according to DIN 43 620 parts 1 to 4 Non-isolated gripping lugs Double indicator 0 cadmium |
Standard | VDE 0636 Part 201 IEC 60269-1 and -2 |
Type | IEC NH Fuse-Links |
Type Of Indicators | Double indicator |
Voltage Rating | 690 VAC |
Package Dimensions (L x W x H) | 3.09 in x 1.18 in x 2.36 in |
Package Dimensions (L x W x H) | 78.5 mm x 30 mm x 60 mm |
Package Weight (Imperial) | 0.441 lb |
Package Weight (Metric) | 0.200 kg |

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Is the V228454 compatible with NH00 fuse bases?
Yes, the V228454 has a 29.5mm body width, ensuring compatibility with standard NH00 fuse bases.
What standards does the V228454 comply with?
The V228454 complies with IEC 60269-1 and -2, as well as VDE 0636 Part 201.
Is the V228454 cadmium-free?
Yes, the V228454 is manufactured with 0% cadmium.
What voltage ratings does the V228454 support?
The V228454 supports 690VAC and 250VDC voltage ratings as per IEC standards.
What is the breaking capacity of the V228454?
The breaking capacity is 80kA (IEC) for AC applications.
Can the V228454 be used for DC applications?
Yes, the V228454 supports DC applications up to 250VDC.
What is the power dissipation at rated current?
The power dissipation at rated current (32A) is 3W.
Why must the V228454 be handled by a qualified professional?
The NH system design does not guarantee non-interchangeability of rated current, so qualified professionals must handle installation and replacement.
What does the double indicator feature do?
The double indicator provides clear visual status feedback, indicating whether the fuse is intact or blown.
What is the ampere range for NH00 size fuse-links?
The ampere range for NH00 size fuse-links is 2A to 500A.
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.






