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MERSEN FUSE 6,9 GRB 17/45 6,9GRB17/45
British Standard fuse-link Protistor® 17×49 gR 690VAC IEC 45A designed for reliable circuit protection with high breaking capacity and compact size.
£15.91
Why Choose the Mersen D220964 Industrial Electrical Component?
The Mersen D220964 is an industrial electrical replacement component identified by the manufacturer part number D220964. It is intended for use with compatible Mersen electrical equipment in professional power distribution, circuit protection, machinery and control-panel installations.
Correct part-number identification is essential when sourcing replacement components for industrial electrical systems. The D220964 manufacturer reference enables engineers, panel builders, maintenance teams and purchasing departments to locate the required Mersen product while reducing the risk of selecting an electrically or mechanically unsuitable alternative.
The Mersen D220964 is suitable for planned maintenance, equipment servicing and spare-parts inventory applications. As detailed technical ratings and compatibility information are not consistently available through publicly indexed product records, the complete reference and product markings should be checked against the original component and current Mersen documentation before installation.
Key Advantages
- Professional Mersen industrial electrical component.
- Clearly identified by the D220964 manufacturer part number.
- Suitable for maintenance, repair and replacement requirements.
- Supports accurate product sourcing and spare-parts management.
- Intended for integration with compatible Mersen electrical equipment.
- Helps preserve the intended configuration of the original installation.
Key Features
- Mersen branded electrical component.
- D220964 manufacturer reference.
- Designed for compatible professional electrical systems.
- Suitable for machinery, control-panel and power-system maintenance.
- Traceable product reference simplifies replacement identification.
- Suitable for planned maintenance and spare-parts inventories.
- Intended for installation by qualified electrical professionals.
- Compatibility and technical ratings should be verified before fitting.
Reliable Support for Industrial Electrical Maintenance
Correctly specified electrical components help maintain the safety, reliability and operating performance of industrial equipment. Products with similar appearances can have different voltage ratings, current ratings, dimensions or mounting arrangements, making complete part-number verification an important part of the replacement process.
Before installing the Mersen D220964, the installer should compare its complete reference, physical configuration and product markings with the component being replaced. Appropriate electrical isolation, inspection, testing and commissioning procedures should be followed throughout the installation.
Typical Applications
- Industrial electrical control panels.
- Power distribution and circuit protection systems.
- Manufacturing and processing machinery.
- Electrical maintenance and repair projects.
- Replacement of compatible Mersen components.
- OEM machinery and industrial automation equipment.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Type | Semiconductor | |
|---|---|---|
| Fuse Size | 17x49 mm | |
| Voltage | 690 V | |
| Item number | D220964 | |
| Catalogue No | BS17GB69V45 | |
| Description | British Standard fuse-link Protistor® 17x49 gR 690VAC IEC 45A | |
| EAN/UPC Code | 3605340248562 | |
| Rated voltage AC UL | 700 V | |
| Rated voltage DC UL | 600 V | |
| Rated voltage AC IEC | 690 V | |
| Ampere Rating | 45 A | |
| AC or DC | AC | |
| Fuse Size | 17x49 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 820 A²s | |
| Melting I2t | 130 A²s | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| Design Details | gRB | |
| 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 | 11.5 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen D220964 used for?
The Mersen D220964 is an industrial electrical component intended for maintenance or replacement use with compatible Mersen equipment in power, protection and control applications.
Is D220964 the manufacturer part number?
Yes. D220964 is the Mersen reference used to identify this component when purchasing replacement stock or servicing compatible equipment.
Can the Mersen D220964 replace any similar-looking component?
No. The complete part number, electrical ratings, dimensions and mounting arrangement must be checked to confirm compatibility with the existing equipment.
Where can the electrical ratings be found?
The relevant voltage, current and operating ratings should be confirmed using the markings on the component, its packaging or current technical documentation from Mersen.
Who should install the Mersen D220964?
The component should be installed by a suitably qualified electrical professional following the equipment manufacturer’s instructions and applicable electrical safety regulations.
Trusted Electrical Expertise from Mersen
Mersen electrical products are used by engineers, panel builders and maintenance professionals to support dependable equipment protection, power distribution and industrial system performance.
