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MERSEN FUSE 6,9 URS 17/63 6,9URS17/63
The Protistor® 17×49 gR 690V AC UL 63A fuse-link delivers reliable protection for critical power and control circuits, rated at 63A and suitable for AC voltages up to 690V with UL recognition.
£21.75
Why Choose the Mersen R075892 Electrical Protection Component?
The Mersen R075892 is a manufacturer-specific electrical protection component intended for use in compatible industrial power distribution, control and automation equipment. Produced by Mersen, a recognised specialist in electrical protection technologies, it is suitable for maintenance, repair and replacement requirements where the original Mersen reference must be matched accurately.
Electrical protection components help maintain the safety and reliability of industrial installations by supporting the correct operation of compatible fuse systems and associated equipment. The R075892 provides engineers, panel builders and maintenance teams with a clearly identifiable Mersen part for servicing existing machinery and electrical assemblies.
Before ordering or installing the Mersen R075892, its complete electrical ratings, physical dimensions, connection format and equipment compatibility should be checked against the original component, system drawings or official manufacturer documentation.
Key Advantages
- Genuine Mersen electrical protection component.
- Manufacturer-specific reference supports accurate identification and procurement.
- Suitable for industrial maintenance, repair and replacement applications.
- Designed for use with compatible electrical protection equipment.
- Supports dependable operation of industrial power and control systems.
- Suitable for professional electrical and engineering environments.
Key Features
- Manufacturer part number: R075892.
- Manufactured by Mersen.
- Designed for compatible industrial electrical equipment.
- Suitable for maintenance and replacement requirements.
- Manufacturer-specific design and identification.
- Intended for professional electrical installations.
- Compatible ratings and dimensions must be verified before installation.
- Suitable for use in power distribution and automation environments.
Dependable Support for Industrial Electrical Systems
Correctly specified electrical protection components are essential for maintaining system safety, equipment availability and the intended protection performance of an installation. Replacing a component with the correct manufacturer reference helps preserve mechanical compatibility and proper coordination with associated electrical equipment.
The complete part number should always be checked before installation. Electrical ratings, utilisation category, breaking capacity, connection arrangement, dimensions and mounting requirements must correspond with the original design and the applicable equipment documentation.
Typical Applications
- Industrial electrical control panels.
- Power distribution equipment.
- Manufacturing and production machinery.
- Motor control and automation installations.
- Maintenance, repair and overhaul operations.
- OEM machinery and electrical assemblies.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Type | Semiconductor | |
|---|---|---|
| Fuse Size | 17x49 mm | |
| Fuse Class | aR | |
| Voltage | 690 V | |
| Item number | R075892 | |
| Catalogue No | BS17US69V63 | |
| Description | British Standard fuse-link Protistor® 17x49 gR 690V AC UL 63A | |
| EAN/UPC Code | 3605340012620 | |
| Rated voltage AC UL | 700 V | |
| Rated voltage DC UL | 700 V | |
| Rated voltage AC IEC | 690 V | |
| Ampere Rating | 63 A | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 17x49 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 2850 A²s | |
| Melting I2t | 315 A²s | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| Connection/Terminal Material | Copper | |
| Connection/Terminal Type | L Brackets | |
| Product Diameter | 18.5 mm | |
| Product Length | 77.2 mm | |
| Sell Pack Quantity | 10 EA | |
| Sell Pack Weight | 0.39 kg | |
| Sell Pack Width | 100 mm | |
| Sell Pack Length | 195 mm | |
| Sell Pack Height | 25 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.039 kg | |
| Power Dissipation at Rated Current Value | 13.9 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen R075892 used for?
The Mersen R075892 is a manufacturer-specific electrical protection component intended for use in compatible industrial power, control or automation equipment.
Is R075892 the manufacturer part number?
Yes, R075892 is the Mersen reference used to identify this component.
Can the R075892 be used as a replacement component?
It may be used as a replacement where the equipment documentation specifies Mersen R075892 and the electrical ratings, dimensions and connection arrangement match the original component.
What should be checked before ordering the R075892?
Confirm the complete part number, electrical ratings, dimensions, mounting format and equipment compatibility against the original component or official technical documentation.
Who should install this component?
The component should be selected and installed by a suitably qualified electrical professional in accordance with the equipment instructions and applicable electrical regulations.
Trusted Electrical Protection from Mersen
Mersen electrical protection products are used by engineers, panel builders, equipment manufacturers and maintenance teams to support reliable operation across demanding industrial electrical applications.
