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MERSEN FUSE A 070 URD 30 TTI 0350 A070URD30TTI0350
350A Square Body High-Speed Protistor® fuse with aR characteristic for semiconductor protection, rated at 690VAC IEC and 700VAC UL, featuring flush striker ends and UNC thread terminals.
£74.05
Why Choose the Mersen S300580 Industrial Electrical Component?
The Mersen S300580 is a manufacturer-specific industrial electrical replacement component intended for professional maintenance, repair and equipment-support requirements. Identified by the exact manufacturer reference S300580, it helps engineers, maintenance teams and purchasing departments locate the corresponding part for compatible industrial electrical equipment.
Accurate part-number matching is essential when sourcing components for machinery, control panels and power distribution installations. Selecting the specified Mersen reference can help reduce the risk of ordering an unsuitable alternative while supporting compatibility with the original equipment configuration.
The Mersen S300580 should be selected by comparing its reference, physical format and electrical markings with the original component and associated equipment documentation. Detailed technical specifications could not be confirmed through publicly accessible manufacturer information, so all ratings and installation requirements should be verified from the product label or current Mersen documentation before use.
Key Advantages
- Identified by the exact Mersen S300580 manufacturer reference.
- Suitable for industrial maintenance and replacement requirements.
- Supports accurate component identification and procurement.
- Helps reduce the risk of incorrect part substitutions.
- Suitable for professional electrical equipment applications.
- Useful for OEM servicing, repair and stock-management processes.
Key Features
- Mersen manufacturer part number S300580.
- Manufacturer-specific component for compatible equipment.
- Suitable for maintenance, repair and replacement projects.
- Applicable to professional electrical and machinery installations.
- Exact reference simplifies purchasing and inventory control.
- Intended for installation by qualified electrical personnel.
- Compatibility should be verified against the original component.
- Electrical ratings should be confirmed before installation.
Accurate Replacement for Industrial Electrical Equipment
Industrial electrical systems rely on correctly identified components to maintain dependable operation. Using the precise manufacturer reference helps maintenance personnel avoid unsuitable substitutions that could affect component fit, electrical compatibility or equipment performance.
The Mersen S300580 provides a distinct reference for use during procurement, servicing and planned maintenance. Before installation, the complete specification should be checked against the existing component, electrical drawings and the latest technical information supplied by the manufacturer.
Typical Applications
- Industrial electrical equipment maintenance.
- Control-panel repair and refurbishment.
- Manufacturing and production machinery.
- Power distribution equipment.
- Automation and process-control systems.
- OEM servicing and replacement-part procurement.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Class | aR | |
| Voltage | 690 V | |
| Item number | S300580 | |
| Catalogue No | A070UD30TTI350 | |
| Description | Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 350A With Striker Flush ends UNC threads | |
| EAN/UPC Code | 3605340330601 | |
| Rated voltage AC UL | 700 V | |
| Rated voltage AC IEC | 690 V | |
| Ampere Rating | 350 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 30 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 86 kA²s | |
| Melting I2t | 15.5 kA²s | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| Indication System | Yes | |
| Indication System Type | Striker | |
| Connection/Terminal Material | Silver-Plated Brass | |
| Connection/Terminal Type | Flush ends | |
| Product Width | 40 mm | |
| Product Length | 50.6 mm | |
| Product Height | 48 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 0.765 kg | |
| Sell Pack Width | 80 mm | |
| Sell Pack Length | 135 mm | |
| Sell Pack Height | 55 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.255 kg | |
| Power Dissipation at Rated Current Value | 57 W | |
| HS Code | 85361090 | |
| Country of Manufacture | France |
Frequently Asked Questions
What is the Mersen S300580?
The Mersen S300580 is a manufacturer-specific industrial electrical component identified by the exact Mersen reference S300580.
Is S300580 the manufacturer part number?
Yes. S300580 is the reference used to identify this Mersen component for purchasing, maintenance and replacement purposes.
How can I confirm compatibility with my equipment?
Compare the S300580 reference, physical configuration and electrical markings with the original component, equipment drawings and current Mersen documentation.
Are the electrical ratings available?
The electrical ratings should be taken directly from the product marking or verified using current manufacturer documentation before selection or installation.
Who should install the Mersen S300580?
Installation should be completed by a suitably qualified electrical professional in accordance with the equipment instructions and applicable electrical regulations.
Trusted Industrial Electrical Expertise
Mersen components support professional electrical maintenance applications where accurate product identification, dependable component selection and equipment reliability are essential.
