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MERSEN FUSE 6,9 URS 17/25 6,9URS17/25
MPN: J075885
Alt. SKU: BS17US69V25
Special Price
£19.61
£16.34
Regular Price
£39.22
MERSEN FUSE 6,9 URS 17/25 6,9URS17/25 is available to buy in increments of 10
Why Choose the Protistor® 17x49 gR 690V AC UL 25A (BS17US69V25)?
This British Standard fuse-link offers reliable protection for industrial power distribution systems, rated at 690V AC and 25A, ensuring safe interruption of high fault currents. Its compact 17x49mm design facilitates easy integration into panels and control gear, optimising space efficiency.
Certified to both UL and BS standards, the Protistor® fuse guarantees consistent performance and compliance with global safety requirements, making it an ideal choice for demanding applications in automation, control, and general industrial use.
Technical Specifications
- Item number: J075885
- Catalogue No: BS17US69V25
- Description: British Standard fuse-link Protistor® 17x49 gR 690V AC UL 25A
- EAN/UPC Code: 3605340012484
- Rated voltage AC UL: 700 V
- Rated voltage DC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 25 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 17x49
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 285 A²s
- Melting I2t: 27 A²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Connection/Terminal Material: Copper
- Connection/Terminal Type: L Brackets
- Product Diameter: 18.5 mm
- Product Length: 77.2 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.39 kg
- Sell Pack Width: 100 mm
- Sell Pack Length: 195 mm
- Sell Pack Height: 25 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.039 kg
- Power Dissipation at Rated Current Value: 6.7 W
Product Code: J075885
Key Benefits
- High breaking capacity of 200 kA ensures safe interruption of fault currents
- Compact 17x49 mm size for easy panel integration and space saving
- Certified to UL and British Standards for reliable and compliant performance
- Ceramic body provides excellent insulation and durability under harsh conditions
- Copper L bracket terminals allow secure and efficient electrical connections
- Bolted mounting ensures stable and vibration-resistant installation
Compatibility
This fuse-link is compatible with industrial power distribution panels and control gear designed for 17x49 mm fuse sizes. It suits systems requiring 25A protection at voltages up to 690V AC and is ideal for use in semiconductor protection circuits and general industrial electrical equipment.
Applications
- Industrial automation and control systems
- Power distribution panels and switchgear
- Semiconductor protection circuits
- General industrial electrical equipment requiring high fault current interruption
- Machinery and motor protection
Frequently Asked Questions
What is the breaking capacity of this fuse?
The Protistor® 17x49 gR fuse has a maximum breaking capacity of 200 kA at rated voltage, ensuring safe interruption of high fault currents.
Is this fuse suitable for DC applications?
This fuse is rated primarily for AC use at 690V; however, it has a rated DC voltage of 700V according to UL standards. Confirm suitability with your system requirements before use in DC circuits.
What mounting type does this fuse use?
The fuse uses bolted mounting with copper L bracket terminals for secure and stable installation.
How many fuses come in a sell pack?
The sell pack contains 10 fuse units.
Common Search Terms
Protistor fuse 17x49, 25A industrial fuse, 690V AC fuse-link, semiconductor protection fuse, high breaking capacity fuse, British Standard fuse-link, UL certified fuse, bolted mounting fuse, ceramic body fuse
| Manufacturer Part Number | J075885 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340012484 |
| Height | 77.2mm |
| Width | 18.5mm |
| Depth | 18.5mm |
| HS Code | 85361050 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS17US69V25 |
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