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MERSEN FUSE 6,9 URT 217 P 85 6,9URT217P85
MPN: N075912
Alt. SKU: BS217UT69V85P
Special Price
£65.06
£54.22
Regular Price
£130.13
MERSEN FUSE 6,9 URT 217 P 85 6,9URT217P85 is available to buy in increments of 5
Why Choose the Protistor® 2x17x49 gR 690V AC UL 85A With Striker?
The Protistor® BS217UT69V85P fuse-link is engineered for advanced circuit protection, conforming to British Standard dimensions (2x17x49 mm) and rated for 690 V AC, 85A. Its gR characteristic ensures full-range protection for semiconductor applications, safeguarding sensitive equipment against overloads and short circuits.
Incorporating an integrated striker for reliable remote indication, this UL-certified fuse-link streamlines maintenance and system monitoring. Optimised for critical industrial environments, it delivers robust performance, durability, and compliance with key international safety standards.
Product Code: N075912
Key Benefits
- Full-range semiconductor protection with gR characteristic
- Integrated striker for reliable remote indication
- High breaking capacity of 200 kA for enhanced safety
- Compact British Standard size 2x17x49 mm for easy installation
- Durable ceramic body ensuring excellent insulation and longevity
- UL certified for assured quality and compliance
Compatibility
This fuse-link is compatible with industrial electrical systems requiring British Standard fuse sizes 2x17x49 mm and rated for 690 V AC applications. It is ideal for use in semiconductor protection circuits and can be mounted using bolted connections with copper L bracket terminals.
Applications
- Protection of power semiconductors in industrial drives
- Circuit protection in motor control centres
- Overload and short circuit protection in automation systems
- Use in power distribution panels and switchgear
- Industrial machinery requiring high-speed fuse protection
Technical Specifications
- Item number: N075912
- Catalogue No: BS217UT69V85P
- Description: British Standard fuse-link Protistor® 2x17x49 gR 690V AC UL 85A With Striker
- EAN/UPC Code: 3605340012965
- Rated voltage AC UL: 700 V
- Rated voltage DC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 85 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 2x17x49
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 4350 A²s
- Melting I2t: 430 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 Width: 45.4 mm
- Product Length: 90.2 mm
- Product Height: 24 mm
- Sell Pack Quantity: 5 EA
- Sell Pack Weight: 0.475 kg
- Sell Pack Width: 102 mm
- Sell Pack Length: 247 mm
- Sell Pack Height: 30 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.095 kg
- Power Dissipation at Rated Current Value: 21.9 W
Frequently Asked Questions
What does the gR characteristic mean for this fuse?
The gR characteristic indicates that the fuse provides full-range protection for semiconductor devices, capable of interrupting both overloads and short circuits.
Is this fuse suitable for DC applications?
This fuse is primarily rated for AC use at 690 V IEC and 700 V UL standards; however, it also has a rated DC voltage of 700 V UL, making it suitable for certain DC applications within these limits.
How does the striker indication system work?
The integrated striker provides a mechanical indication of fuse operation, enabling remote signalling to alert maintenance personnel when the fuse has blown.
What mounting options are available for this fuse-link?
This fuse-link is designed for bolted mounting using copper L bracket terminals, ensuring secure and reliable electrical connections.
Common Search Terms
Protistor fuse-link, 2x17x49 fuse, gR semiconductor fuse, 690V AC fuse, 85A industrial fuse, UL certified fuse, striker fuse indication, bolted fuse-link, ceramic fuse, semiconductor protection fuse
| Manufacturer Part Number | N075912 |
|---|---|
| Packed Quantity | 5 |
| Barcode | 3605340012965 |
| Height | 90.2mm |
| Width | 45.4mm |
| Depth | 24mm |
| HS Code | 85361090 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS217UT69V85P |
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