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MERSEN FUSE 6,9 URD 30 E F 0080 6,9URD30EF0080
High-speed fuse with compact square body for semiconductor protection, rated 80A, 690VAC IEC, 700VAC UL, featuring integrated striker and open slot blades for bolted mounting.
£56.20
Why Choose the Mersen J300089 Industrial Circuit Protection Component?
The Mersen J300089 is a professional industrial circuit protection component intended for use in compatible electrical power distribution, control and equipment protection assemblies. Manufactured by Mersen, it is suited to maintenance, replacement and OEM requirements where accurate component identification and dependable electrical performance are essential.
Mersen specialises in fuses, fuse holders, disconnecting devices and associated electrical protection products for industrial machinery, switchgear, power electronics and energy infrastructure. The unique J300089 manufacturer part number helps engineers, panel builders and procurement professionals identify the required component when servicing compatible Mersen equipment.
The exact product type, electrical ratings, operating characteristics, dimensions and connection arrangement of the J300089 should be verified against the original component, equipment documentation or official Mersen technical data before purchase. Correct specification matching is essential for preserving the intended safety, coordination and protection performance of the installation.
Key Advantages
- Genuine Mersen industrial electrical protection component.
- Clearly identified by manufacturer part number J300089.
- Suitable for maintenance, repair, replacement and OEM applications.
- Designed for use within compatible industrial electrical assemblies.
- Supports dependable operation of power distribution and control equipment.
- Manufactured by an established electrical protection specialist.
Key Features
- Mersen J300089 circuit protection product.
- Designed for professional industrial electrical installations.
- Manufacturer-specific identification supports accurate component selection.
- Suitable for compatible power distribution and protection systems.
- Professional-grade construction for demanding electrical environments.
- Suitable for OEM, panel-building and maintenance requirements.
- Intended for use with correctly matched Mersen equipment.
- Installation should be undertaken by qualified electrical personnel.
Dependable Support for Industrial Electrical Systems
Correctly specified circuit protection components help maintain the safety, availability and reliability of industrial electrical equipment. They form part of a coordinated protection system intended to limit fault energy, isolate defective circuits and reduce the risk of damage to connected machinery and power infrastructure.
The Mersen J300089 should only be installed where its electrical characteristics, operating performance, physical format and connection arrangement match the original equipment specification. Selection should be based on verified technical information rather than visual similarity or part-number sequence alone.
Typical Applications
- Industrial electrical control panels.
- Power distribution equipment.
- Switchgear and protection assemblies.
- Industrial machinery and automation systems.
- OEM electrical equipment.
- Maintenance, repair and replacement projects.
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 | J300089 | |
| Catalogue No | PC30UD69V80EF | |
| Description | Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 80A With Striker Open Slot Blades | |
| EAN/UPC Code | 3605340323344 | |
| Rated voltage AC UL | 700 V | |
| Rated voltage AC IEC | 690 V | |
| Ampere Rating | 80 A | |
| RoHS Compliant | Yes | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 30 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 1.9 kA²s | |
| Melting I2t | 0.33 kA²s | |
| 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 | Open Slot Blades | |
| Product Width | 40 mm | |
| Product Length | 100 mm | |
| Product Height | 48 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 0.7959 kg | |
| Sell Pack Width | 140 mm | |
| Sell Pack Length | 143 mm | |
| Sell Pack Height | 65 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.2653 kg | |
| Power Dissipation at Rated Current Value | 19 W | |
| HS Code | 85361090 | |
| Country of Manufacture | France |
Frequently Asked Questions
What is the Mersen J300089 used for?
The Mersen J300089 is an industrial electrical protection component intended for use in compatible power distribution, control or equipment protection assemblies.
Can the J300089 replace another Mersen component?
It should only replace a component with matching manufacturer identification, electrical ratings, operating characteristics, dimensions and connection requirements.
Which specifications should be checked before ordering?
Confirm the precise product type, rated current, rated voltage, protection characteristic, dimensions, mounting arrangement and equipment compatibility.
Is the Mersen J300089 suitable for industrial equipment?
It is intended for professional electrical applications, provided that its specifications and mechanical configuration match the requirements of the equipment.
Who should install the J300089?
Installation or replacement should be completed by a qualified electrical professional following the equipment manufacturer’s instructions and applicable electrical safety procedures.
Trusted Industrial Electrical Protection
Mersen electrical protection products are selected by engineers, panel builders and maintenance professionals to support safe and dependable operation in demanding industrial electrical applications.
