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MERSEN FUSE 6,9 URS 17 P 45 6,9URS17P45
The Protistor® 17×49 gR fuse-link (BS17US69V45P) is engineered for maximum safety and reliability in high-performance industrial electrical systems. It features a 690V AC rating, 45A current capacity, and a built-in striker for remote signalling.
£37.08
Why Choose the Mersen B075901 Industrial Circuit Protection Component?
The Mersen B075901 is a genuine industrial electrical protection component identified by its manufacturer-specific reference. It is intended for use in compatible Mersen fuse systems, industrial machinery, electrical control panels and power equipment where the exact B075901 part number is specified.
Accurate component identification is essential when maintaining industrial electrical systems. The B075901 reference helps engineers, maintenance teams and purchasing professionals source the correct Mersen product for planned maintenance, equipment repair, original equipment manufacturing and spare-parts inventory.
Detailed electrical and mechanical specifications for the Mersen B075901 could not be reliably verified from publicly accessible documentation. Before ordering or installation, confirm the precise product type, rated current, rated voltage, utilisation category, breaking capacity, dimensions, terminal configuration and mounting arrangement from the original component markings or official Mersen technical documentation.
Key Advantages
- Genuine Mersen industrial electrical protection component.
- Clearly identified by manufacturer reference B075901.
- Suitable for professional maintenance, repair and OEM requirements.
- Supports accurate component identification and stock management.
- Intended for compatible Mersen electrical protection equipment.
- Suitable as a replacement where the exact B075901 reference is specified.
Key Features
- Manufacturer: Mersen.
- Manufacturer part number: B075901.
- Industrial circuit protection application.
- Suitable for compatible Mersen electrical systems.
- Manufacturer-specific reference supports accurate product matching.
- Designed for maintenance, replacement and spare-parts applications.
- Electrical and mechanical compatibility must be verified before use.
- Installation by suitably qualified electrical personnel is recommended.
Accurate Component Selection for Industrial Electrical Systems
Industrial circuit protection components help safeguard machinery, wiring and connected electrical equipment against potentially damaging overcurrent and short-circuit conditions. Correct product selection is essential because electrical ratings and operating characteristics must coordinate with the protected circuit and the available fault current.
When replacing an existing component with the Mersen B075901, compare the complete manufacturer reference and every available electrical and mechanical specification. Components that appear physically similar may have different ratings or operating characteristics and should not be treated as interchangeable without appropriate technical verification.
Typical Applications
- Industrial electrical control panels.
- Power distribution and control equipment.
- Production machinery and automation systems.
- Electrical maintenance and repair operations.
- Replacement of an existing Mersen B075901 component.
- OEM spare-parts and engineering inventories.
Technical Specifications
Tick the specs you need, then view products that match.
| Fuse Indication | Striker | |
|---|---|---|
| Fuse Type | Semiconductor | |
| Fuse Size | 17x49 mm | |
| Fuse Class | aR | |
| Voltage | 690 V | |
| Item number | B075901 | |
| Catalogue No | BS17US69V45P | |
| Description | British Standard fuse-link Protistor® 17x49 gR 690V AC UL 45A With Striker | |
| EAN/UPC Code | 3605340012798 | |
| Rated voltage AC UL | 700 V | |
| Rated voltage DC UL | 700 V | |
| Rated voltage AC IEC | 690 V | |
| Ampere Rating | 45 A | |
| AC or DC | AC | |
| Speed/Characteristic | aR | |
| Fuse Size | 17x49 | |
| Mounting | Bolted | |
| Clearing I2t At Rated Voltage | 1280 A²s | |
| Melting I2t | 130 A²s | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| 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 | 11.4 W | |
| HS Code | 85361050 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Mersen B075901?
The Mersen B075901 is an industrial electrical protection component intended for compatible equipment where this exact manufacturer reference is specified.
What are the electrical ratings of the B075901?
The precise current rating, voltage rating, operating class and breaking capacity should be confirmed from official Mersen documentation or the markings on the original component.
Can the B075901 be replaced with a similar-looking component?
No replacement should be selected by appearance alone. The electrical ratings, dimensions, terminal arrangement, mounting method and operating characteristics must all be compatible.
How should compatibility be confirmed?
Compare the complete B075901 part number with the original component and consult official Mersen documentation or the equipment manufacturer’s approved spare-parts information.
Who should install the Mersen B075901?
Installation should be completed by qualified electrical personnel who can verify safe isolation, component compatibility and the required circuit protection ratings.
Trusted Industrial Circuit Protection
Mersen electrical protection products are specified by engineers, panel builders and maintenance professionals for accurate component replacement and dependable performance in demanding industrial applications.
