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MERSEN FUSE 6,9 URT 217 P 75 6,9URT217P75
MPN: M075911
Alt. SKU: BS217UT69V75P
Special Price
£64.30
£53.58
Regular Price
£128.59
MERSEN FUSE 6,9 URT 217 P 75 6,9URT217P75 is available to buy in increments of 5
Why Choose the Protistor® 2x17x49 gR 690V AC UL 75A With Striker BS217UT69V75P?
Designed to meet rigorous BS standards, this Protistor® fuse-link delivers exceptional protection for semiconductor and power distribution applications, with a rated voltage of 690V AC and a breaking capacity optimised for reliable operational safety.
Its compact 2x17x49 mm size with integrated striker enables easy indication of fuse operation and straightforward integration in control systems, making it a dependable choice for demanding industrial environments.
Product Code: M075911
Key Benefits
- High breaking capacity of 200 kA ensures reliable protection against short circuits.
- Integrated striker indication system for quick and clear fuse operation status.
- Compact 2x17x49 mm size allows easy integration into existing control panels.
- Ceramic body provides excellent insulation and durability in harsh environments.
- Bolted mounting with copper L bracket terminals ensures secure and stable connections.
Compatibility
This fuse-link is compatible with semiconductor protection fuse holders designed for 2x17x49 mm size fuses and supports AC systems up to 690V IEC and 700V UL ratings. It is suitable for use in industrial control panels and power distribution units requiring a 75A fuse with aR characteristic.
Applications
- Protection of semiconductor devices such as thyristors and diodes.
- Power distribution systems in industrial and commercial settings.
- Control circuits requiring fast-acting fuse protection.
- Switchgear and motor control centres.
- Renewable energy systems and inverter protection.
Technical Specifications
- Item number: M075911
- Catalogue No: BS217UT69V75P
- Description: British Standard fuse-link Protistor® 2x17x49 gR 690V AC UL 75A With Striker
- EAN/UPC Code: 3605340012958
- Rated voltage AC UL: 700 V
- Rated voltage DC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 75 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 2x17x49
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 3280 A²s
- Melting I2t: 310 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: 20 W
Frequently Asked Questions
What does the 'aR' characteristic mean for this fuse?
The 'aR' characteristic indicates that the fuse is a semiconductor fuse-link designed for protection of power semiconductors, providing partial-range short-circuit protection with high breaking capacity.
Can this fuse be used in DC applications?
Yes, this fuse is rated for up to 700 V DC according to UL standards, making it suitable for certain DC applications within this voltage limit.
What is the purpose of the striker indication system?
The striker indication system provides a mechanical signal when the fuse has operated (blown), allowing for quick visual identification and safer maintenance.
Is this fuse compatible with standard fuse holders?
This fuse is compatible with fuse holders designed for 2x17x49 mm fuse-links with bolted mounting and copper L bracket terminals.
Common Search Terms
Protistor fuse, semiconductor protection fuse, 2x17x49 fuse, 75A fuse-link, 690V AC fuse, aR characteristic fuse, striker fuse, ceramic body fuse, industrial fuse-link, power distribution fuse
| Manufacturer Part Number | M075911 |
|---|---|
| Packed Quantity | 5 |
| Barcode | 3605340012958 |
| Height | 90.2mm |
| Width | 45.4mm |
| Depth | 24mm |
| HS Code | 85361090 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS217UT69V75P |
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