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MERSEN FUSE A 130 URD 70 LI 0100 Y300654
High-speed fuse offering rapid and reliable short-circuit protection for critical industrial applications, supporting up to 1250VAC (IEC) and 1300VAC (UL) at 100A with robust square body design and striker indication system.
£68.99
Why Choose the Mersen Y300654 Industrial Fuse Component?
The Mersen Y300654 is a manufacturer-referenced industrial electrical protection component intended for use within compatible Mersen fuse systems, power equipment or electrical assemblies. Its unique Y300654 reference helps engineers, panel builders, purchasing teams and maintenance professionals identify the required component accurately when sourcing a replacement.
Correct component identification is particularly important in industrial electrical installations, where products with a similar appearance may have different current ratings, voltage ratings, operating characteristics, breaking capacities and connection arrangements. Selecting the specified manufacturer reference helps preserve compatibility with the original assembly and supports dependable equipment maintenance.
Detailed product-specific technical information for the Mersen Y300654 is not readily available in publicly accessible documentation. The exact product type, electrical ratings, utilisation category, dimensions and terminal configuration should therefore be confirmed from the original component label, equipment parts list or current Mersen technical documentation before ordering or installation.
Key Advantages
- Identified by the specific Mersen Y300654 manufacturer reference.
- Suitable for compatible industrial maintenance and replacement work.
- Supports accurate product identification and procurement.
- Helps maintain compatibility with the original electrical assembly.
- Suitable for professional industrial electrical environments.
- Reduces the risk of selecting a visually similar but unsuitable component.
Key Features
- Mersen manufacturer reference Y300654.
- Industrial electrical protection component.
- Intended for compatible Mersen equipment or fuse assemblies.
- Suitable for maintenance, repair and replacement applications.
- Manufacturer-specific reference for accurate identification.
- Electrical ratings must be verified before purchase.
- Mechanical dimensions must match the original component.
- Installation should be completed by a qualified electrical professional.
Accurate Component Selection for Industrial Equipment
Industrial fuses and electrical protection components must be selected according to their complete technical specification rather than their physical appearance alone. Current rating, voltage rating, response characteristic and fault-interruption capability all affect whether a component is suitable for a particular circuit.
Before installing the Mersen Y300654, compare the complete reference and verified technical information with the existing component and associated equipment documentation. Any proposed alternative should provide equivalent electrical performance, mechanical dimensions, connection arrangements and applicable approvals.
Typical Applications
- Industrial electrical control panels.
- Power distribution and protection assemblies.
- Machinery and production equipment.
- Automation and process-control systems.
- Motor-control and power-conversion equipment.
- Maintenance, repair and overhaul operations.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Class | aR | |
| Voltage | 1250 V | |
| Item number | Y300654 | |
| Catalogue No | A130UD70LI100 | |
| Description | Square Body High-Speed Fuse Protistor® Size 70 aR 1250VAC IEC 1300VAC UL 100A With Striker Slotted Blades long | |
| EAN/UPC Code | 3605340331738 | |
| Rated voltage AC UL | 1300 V | |
| Rated voltage AC IEC | 1250 V | |
| Ampere Rating | 100 A | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 70 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 6750 A²s | |
| Melting I2t | 830 A²s | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| Indication System | Yes | |
| Indication System Type | Striker | |
| Connection/Terminal Material | Silver-Plated Copper | |
| Connection/Terminal Type | Slotted Blades | |
| Product Width | 39.8 mm | |
| Product Length | 152.4 mm | |
| Product Height | 49.5 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 1.1298 kg | |
| Sell Pack Width | 133 mm | |
| Sell Pack Length | 157 mm | |
| Sell Pack Height | 54 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.3766 kg | |
| Power Dissipation at Rated Current Value | 30 W | |
| HS Code | 85351000 |
Frequently Asked Questions
What is the Mersen Y300654?
The Mersen Y300654 is a manufacturer-referenced industrial electrical protection component intended for use with compatible Mersen equipment or fuse assemblies.
What are the electrical ratings of the Y300654?
The exact current rating, voltage rating, operating class and breaking capacity should be confirmed from the original product label or current Mersen technical documentation.
How can compatibility be confirmed?
Compare the complete Y300654 reference, electrical ratings, physical dimensions, terminal arrangement and operating characteristics with the original component and equipment parts list.
Can a similar-looking component replace the Y300654?
A substitute should only be used when its electrical performance, operating characteristics, dimensions, connections and approvals have been confirmed as fully compatible with the application.
Who should install the Mersen Y300654?
Installation should be completed by a suitably qualified electrical professional in accordance with the equipment manufacturer’s instructions and applicable electrical safety requirements.
Designed for Professional Industrial Maintenance
Accurate manufacturer references and verified technical specifications are essential when selecting electrical protection components for industrial machinery, control panels and power-distribution equipment.
