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MERSEN FUSE 2,5 URGS 17 P 7 BS17US25V7P
MPN: P097533
Alt. SKU: BS17US25V7P
Special Price
£30.37
£25.31
Regular Price
£60.73
MERSEN FUSE 2,5 URGS 17 P 7 BS17US25V7P is available to buy in increments of 3
Why Choose the Protistor® 17x27 aR 250VAC IEC UL 7A With Striker BS17US25V7P?
The Protistor® 17x27 aR fuse-link offers reliable and precise protection for sensitive semiconductor devices in demanding industrial applications. Rated at 7A and 250VAC, it ensures fast-acting response to circuit faults, minimising downtime and safeguarding equipment.
Certified to IEC and UL standards with an integral striker for remote fuse indication, this British Standard-compliant fuse-link is ideal for enhancing system safety and maintenance efficiency in critical control panels and power electronics.
Technical Specifications
- Item number: P097533
- Catalogue No: BS17US25V7P
- Description: British Standard fuse-link Protistor® 17x27 aR 250VAC IEC UL 7A With Striker
- EAN/UPC Code: 3605340146714
- Rated voltage AC UL: 250 V
- Rated voltage DC UL: 250 V
- Rated voltage AC IEC: 250 V
- Ampere Rating: 7 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 17x27
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 9.8 A²s
- Melting I2t: 1.3 A²s
- AC Max I.R./Breaking Capacity: I1: 250 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: 54.4 mm
- Product Height: 24 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.1299 kg
- Sell Pack Width: 110 mm
- Sell Pack Length: 130 mm
- Sell Pack Height: 40 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.0433 kg
- Power Dissipation at Rated Current Value: 1 W
Product Code: P097533
Key Benefits
- Fast-acting aR characteristic for precise semiconductor protection
- Integral striker for remote fuse status indication improves maintenance efficiency
- Certified to IEC and UL standards ensuring high safety and reliability
- Compact 17x27 size suitable for space-constrained industrial panels
- Robust ceramic body and copper terminals provide durability and excellent conductivity
Compatibility
This fuse-link is compatible with industrial control panels, power electronics, and semiconductor protection systems requiring a 7A, 250VAC fuse with aR characteristics and bolted mounting. It fits fuse holders designed for 17x27 size fuses and supports systems that utilise remote indication via striker mechanisms.
Applications
- Protection of semiconductor devices such as thyristors and diodes
- Industrial motor control circuits
- Power supply and distribution units
- Automation and control panel protection
- Renewable energy inverter protection
Frequently Asked Questions
What does the 'aR' characteristic mean?
The 'aR' characteristic indicates a fast-acting fuse designed specifically for semiconductor protection, capable of interrupting high short-circuit currents while minimising damage to sensitive components.
Can this fuse be used in DC circuits?
While rated for 250 V DC, it is primarily designed for AC applications. Always verify compatibility with your system requirements before use in DC circuits.
What is the purpose of the integral striker?
The integral striker provides a mechanical indication of fuse operation, allowing remote signalling of fuse status for easier maintenance and fault detection.
Is the fuse RoHS compliant?
Yes, this fuse-link is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
Protistor fuse-link, 7A aR fuse, 250VAC semiconductor fuse, BS17US25V7P, 17x27 fuse, industrial fuse with striker, fast-acting semiconductor protection fuse, bolted mounting fuse, ceramic body fuse
| Manufacturer Part Number | P097533 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340146714 |
| Height | 54.4mm |
| Width | 27mm |
| Depth | 24mm |
| HS Code | 85361010 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS17US25V7P |
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