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MERSEN FUSE 6,9 GRB 17 P 45 6,9GRB17P45
High-speed Protistor® 17×49 gR fuse-link rated at 45A and 690VAC with integrated striker for remote signalling, compliant with IEC and British Standards.
£36.98
Why Choose the Mersen L220994 Electrical Carbon Component?
The Mersen L220994 is a manufacturer-specific electrical carbon replacement component intended for use with compatible industrial electrical equipment. Manufactured by Mersen, it is designed for professional maintenance, repair and overhaul applications where reliable electrical performance and accurate replacement identification are essential. Mersen is a global specialist in carbon brushes and electrical power transfer technologies for motors, generators and rotating machinery.
Publicly available information does not identify the exact dimensions, carbon grade or equipment compatibility for the L220994 part number. Before purchasing or installing this component, verify the complete part number, physical dimensions, carbon grade and connection arrangement against the original component, authorised Mersen documentation or the equipment manufacturer's service manual.
Using the correct electrical carbon component helps maintain reliable current transfer, minimise unnecessary wear and support the long-term performance of compatible industrial machinery.
Key Advantages
- Genuine Mersen electrical carbon replacement component.
- Suitable for professional maintenance and repair applications.
- Designed for dependable performance in compatible industrial equipment.
- Manufacturer-specific part number for accurate replacement identification.
- Supports preventative maintenance programmes.
- Manufactured by a recognised specialist in electrical carbon technologies.
Key Features
- Mersen L220994 replacement component.
- Carbon-based electrical material.
- Suitable for compatible rotating electrical equipment.
- Manufacturer-specific construction.
- Designed for industrial maintenance and overhaul.
- Supports reliable electrical operation when correctly specified.
- Professional replacement component.
- Compatibility should always be verified before installation.
Designed for Industrial Maintenance
Mersen manufactures electrical carbon components for a wide range of industrial applications including motors, generators, slip ring assemblies and other rotating electrical equipment. Correct component selection is essential because carbon grade, dimensions and connection design vary between applications.
When replacing an electrical carbon component, inspect associated holders, springs, flexible leads and contact surfaces for contamination, overheating, scoring or abnormal wear before returning equipment to service.
Typical Applications
- Industrial electric motors.
- Generators and alternators.
- Rotating electrical equipment.
- Manufacturing and process machinery.
- Industrial maintenance and repair.
- OEM overhaul programmes.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Size | 17x49 mm | |
| Voltage | 690 V | |
| Item number | L220994 | |
| Catalogue No | BS17GB69V45P | |
| Description | British Standard fuse-link Protistor® 17x49 gR 690VAC IEC 45A With Striker | |
| EAN/UPC Code | 3605340249156 | |
| 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 | |
| Indication System | Yes | |
| Indication System Type | Striker | |
| Connection/Terminal Material | Copper | |
| Connection/Terminal Type | L Brackets | |
| Product Diameter | 18.5 mm | |
| Product Width | 27 mm | |
| Product Length | 77.2 mm | |
| Product Height | 24 mm | |
| Sell Pack Quantity | 3 EA | |
| Sell Pack Weight | 0.18 kg | |
| Sell Pack Width | 110 mm | |
| Sell Pack Length | 140 mm | |
| Sell Pack Height | 40 mm | |
| Product group | Semiconductor Protection Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.06 kg | |
| Power Dissipation at Rated Current Value | 11.5 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen L220994?
The Mersen L220994 is a manufacturer-specific electrical carbon replacement component for compatible industrial electrical equipment.
How do I confirm compatibility?
Compare the complete part number, dimensions, carbon grade and connection arrangement with the original component or the equipment manufacturer's documentation before ordering.
Can I use this instead of a similar-looking carbon component?
No. Components that appear similar may differ in material grade, dimensions and electrical characteristics. Always confirm compatibility before installation.
Who should install this component?
Installation should be carried out by suitably qualified personnel following the equipment manufacturer's maintenance procedures.
Why is the exact specification not listed?
No publicly available technical specification for the L220994 part number could be verified. Always use authorised Mersen or OEM documentation for confirmation.
Trusted Electrical Carbon Technology
Mersen supplies carbon brushes and electrical carbon technologies for motors, generators, slip ring systems and industrial rotating equipment used throughout manufacturing, energy and process industries.
