We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE 6,9 URS 17 P 63 6,9URS17P63
MPN: D075903
Alt. SKU: BS17US69V63P
Special Price
£37.12
£30.93
Regular Price
£74.23
MERSEN FUSE 6,9 URS 17 P 63 6,9URS17P63 is available to buy in increments of 3
Why Choose the Protistor® 17x49 gR 690V AC UL 63A With Striker?
The Protistor® 17x49 gR fuse-link (BS17US69V63P) is engineered to BS standards, delivering reliable circuit protection for industrial applications up to 690V AC. Its full-range gR characteristic ensures effective safeguarding of semiconductors and sensitive equipment against overloads and short circuits.
Rated at 63A, this fuse-link features an integrated striker for remote signalling, enabling quick fault detection and system uptime. UL-certified and boasting a robust design, it is ideal for demanding electrical environments where safety and performance are paramount.
Technical Specifications
- Item number: D075903
- Catalogue No: BS17US69V63P
- Description: British Standard fuse-link Protistor® 17x49 gR 690V AC UL 63A With Striker
- EAN/UPC Code: 3605340012835
- Rated voltage AC UL: 700 V
- Rated voltage DC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 63 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 17x49
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 2850 A²s
- Melting I2t: 315 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: 13.9 W
Product Code: D075903
Key Benefits
- Reliable circuit protection for industrial applications up to 690V AC
- Full-range gR characteristic safeguards semiconductors and sensitive equipment
- Integrated striker enables remote signalling for quick fault detection
- UL-certified ensuring compliance with safety standards
- Robust ceramic body for durability in demanding environments
- High breaking capacity of 200 kA for effective short-circuit protection
Compatibility
This fuse-link is compatible with standard 17x49 fuse holders designed for semiconductor protection. It is suitable for use in industrial electrical panels and systems requiring bolted mounting and copper L bracket terminals. The product meets British and UL standards, ensuring broad acceptance in various industrial installations.
Applications
- Protection of semiconductor devices such as thyristors and diodes
- Industrial motor control circuits
- Power electronics and inverter protection
- Electrical distribution panels in manufacturing plants
- Renewable energy systems requiring high-speed fuse protection
Frequently Asked Questions
What does the 'gR' characteristic mean?
The 'gR' characteristic indicates a full-range semiconductor fuse designed to protect power semiconductors against overloads and short circuits.
Can this fuse-link be used in DC applications?
While the fuse has rated voltages for DC up to 700 V UL, it is primarily designed for AC applications as indicated by its AC rating and characteristics.
What is the purpose of the integrated striker?
The integrated striker acts as a mechanical indicator that triggers remote signalling devices to alert operators of fuse operation or failure.
Is this fuse-link suitable for high fault current environments?
Yes, it has a high breaking capacity of 200 kA, making it suitable for environments with high prospective fault currents.
Common Search Terms
Protistor fuse-link, 17x49 fuse, 63A semiconductor fuse, gR fuse 690V, UL certified fuse, industrial circuit protection, fuse with striker, bolted fuse-link, ceramic fuse 63A, high breaking capacity fuse
| Manufacturer Part Number | D075903 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340012835 |
| Height | 77.2mm |
| Width | 27mm |
| Depth | 24mm |
| HS Code | 85361050 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS17US69V63P |
Write Your Own Review
