MERSEN FUSE 5 URB 000 D08 V 400 5URB000D08V400

MERSEN FUSE 5 URB 000 D08 V 400 5URB000D08V400

High-speed NH 000 aR fuse with visual indicator and DIN 80 blades for semiconductor protection in industrial applications.

SKU: E330192Alt SKU: DN000UB50V400VMPN: E330192
Price
List Price £75.67 ex VAT
Your Price (ex VAT)
£75.67
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

SUBTOTAL (EX VAT) £75.67
Trade pricing is personalised to your account

Manufacturer Lead Time

Sold in packs of 3

£75.67

Why Choose the Mersen E330192 Electrical Protection Component?

The Mersen E330192 is a specialist electrical protection component supplied by Mersen for use in professional industrial power and control systems. Designed for dependable operation, it supports electrical installations where equipment protection, system reliability and compatibility with correctly specified Mersen components are essential.

Mersen develops electrical protection solutions for industrial machinery, power conversion equipment, control panels and energy distribution systems. The E330192 manufacturer reference enables maintenance engineers, panel builders and purchasing teams to identify the required component accurately when replacing an existing part or sourcing equipment for a new installation.

Because Mersen catalogue references can represent regional, legacy or application-specific products, the component’s electrical ratings, physical dimensions and installation requirements should be confirmed against the original equipment documentation or an authorised Mersen technical datasheet before installation.

Key Advantages

  • Genuine Mersen electrical protection component.
  • Manufacturer reference E330192 supports accurate product identification.
  • Suitable for professional industrial electrical applications.
  • Designed to support reliable equipment protection and maintenance.
  • Useful for replacement, repair and original equipment applications.
  • Backed by Mersen’s established expertise in electrical power protection.

Key Features

  • Mersen manufacturer reference E330192.
  • Designed for use within compatible electrical protection systems.
  • Suitable for industrial maintenance and OEM requirements.
  • Supports accurate replacement of matching installed components.
  • Intended for installation by suitably qualified personnel.
  • Electrical and mechanical compatibility should be verified before use.

Dependable Support for Industrial Electrical Systems

Correctly specified electrical protection components help reduce the risk of damage caused by abnormal current conditions and electrical faults. Selecting the precise manufacturer reference is particularly important because products with a similar appearance can have different electrical characteristics, dimensions or operating requirements.

The Mersen E330192 should only be used where its compatibility has been confirmed against the equipment manufacturer’s documentation. Installation and replacement work should be completed by qualified personnel in accordance with applicable electrical regulations and safe isolation procedures.

Typical Applications

  • Industrial electrical control panels.
  • Power distribution equipment.
  • Machinery maintenance and repair.
  • OEM electrical assemblies.
  • Automation and power control systems.
  • Replacement of an existing matching Mersen component.

Technical Specifications

Item number E330192
Catalogue No DN000UB50V400V
Description Square Body High-Speed Fuse Protistor® Size NH 000 aR 500VAC IEC 400A Visual Indicator DIN 80 Blades
EAN/UPC Code 3605340363227
Rated voltage AC UL 500 V
Rated voltage DC UL 320 V
Rated voltage AC IEC 500 V
Ampere Rating 400 A
RoHS Compliant Yes
AC or DC AC/DC
Speed/Characteristic aR
Fuse Size NH000
Mounting Bolted
Clearing I2t At Rated Voltage 160000 A²s
Melting I2t 33180 A²s
AC Max I.R./Breaking Capacity I1: 120 kA
Indication System Yes
Indication System Type Visual Indicator
Connection/Terminal Material Silver-Plated Copper
Connection/Terminal Type DIN 80 Blades
Product Width 20 mm
Product Length 100 mm
Product Height 38.5 mm
Sell Pack Quantity 3 EA
Sell Pack Weight 0.3759 kg
Sell Pack Width 110 mm
Sell Pack Length 130 mm
Sell Pack Height 80 mm
Product group Semiconductor Protection Fuses
Body/Insulating Material Ceramic
Product Weight 0.1253 kg
Power Dissipation at Rated Current Value 66 W
HS Code 85361090
Country of Manufacture Tunisia
Fuse Type D / D0 (Neozed/Diazed), Semiconductor
Fuse Size NH000
Fuse Class aR
Voltage 500 V

Frequently Asked Questions

What is the Mersen E330192?

The E330192 is a Mersen manufacturer reference for a specialist electrical protection component intended for compatible industrial electrical equipment.

Can the Mersen E330192 replace a different Mersen reference?

A substitute should not be selected using appearance or brand alone. The electrical ratings, dimensions, operating characteristics and equipment compatibility must all be confirmed before replacement.

Where is the Mersen E330192 typically used?

It may be used in compatible industrial control, power distribution, machinery or OEM electrical systems where this exact manufacturer reference is specified.

How can I confirm the electrical ratings?

The ratings should be checked against the official Mersen datasheet, the product label or the documentation supplied with the original equipment.

Who should install this component?

Installation should be completed by a suitably qualified electrical professional after the equipment has been safely isolated and compatibility has been verified.

Trusted for Industrial Electrical Protection

Mersen electrical protection products are used by panel builders, equipment manufacturers and maintenance professionals to support dependable operation across industrial power and control applications.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Priority sourcing and supply support

 Flexible payment terms for qualifying organisations

 Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...