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MERSEN FUSE 15 URF 91 TTF 0100 W076149
MPN: W076149
Alt. SKU: PC91UF15C100TF
Special Price
£259.98
£216.65
Regular Price
£472.68
Why Choose the High Performance Square Body Fuse-link Protistor® Size 91 aR 1500VAC IEC 100A With Striker Flush Ends Metric Threads PC91UF15C100TF?
Engineered for demanding industrial and power electronics applications, this Protistor® Size 91 fuse-link delivers robust short-circuit protection at 1500VAC and 100A, conforming to IEC aR standards for semiconductor protection. Its square body design ensures low power dissipation and excellent temperature cycling endurance.
The integrated striker with flush ends provides reliable remote fuse status indication and easy integration into compact busbar arrangements. Precision metric threads facilitate secure installation, ensuring optimal performance in high-reliability environments.
Product Code: W076149
Key Benefits
- High breaking capacity of 200 kA for enhanced safety and protection.
- Low power dissipation of 35 W reduces energy loss and heat generation.
- Integrated striker indication system for reliable remote fuse status monitoring.
- Flush end silver-plated brass terminals with metric threads for secure and easy installation.
- Ceramic body ensures durability and excellent temperature cycling endurance.
- Complies with IEC aR standards for semiconductor protection, ensuring compatibility with sensitive equipment.
Compatibility
This fuse-link is compatible with industrial and power electronics equipment requiring semiconductor protection at high voltages up to 1500 V AC and currents up to 100 A. It is suitable for use in systems designed for bolted mounting and where Protistor® Size 91 fuses are specified.
Applications
- Protection of power semiconductor devices such as thyristors and diodes.
- Industrial motor drives and variable speed controllers.
- Power electronics converters and inverters.
- High voltage AC power distribution systems.
- Renewable energy systems including solar and wind power installations.
Technical Specifications
- Item number: W076149
- Catalogue No: PC91UF15C100TF
- Description: High performance square body fuse-link Protistor® Size 91 aR 1500VAC IEC 100A With Striker Flush ends metric threads
- EAN/UPC Code: 3605340015119
- Rated voltage AC IEC: 1500 V
- Ampere Rating: 100 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 91
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 10 kA²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Design Details: URF
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Brass
- Connection/Terminal Type: Flush ends
- Product Width: 51 mm
- Product Length: 101 mm
- Product Height: 62 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 0.789 kg
- Sell Pack Width: 112 mm
- Sell Pack Length: 210 mm
- Sell Pack Height: 63 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.789 kg
- Power Dissipation at Rated Current Value: 35 W
Frequently Asked Questions
What does the 'aR' characteristic mean for this fuse?
The 'aR' characteristic indicates that the fuse is a semiconductor protection fuse designed to clear short-circuits rapidly while allowing normal inrush currents, providing reliable protection for sensitive semiconductor devices.
Is this fuse suitable for DC applications?
No, this fuse-link is rated for AC applications only, with a rated voltage of 1500 V AC as per IEC standards.
How does the striker indication system work?
The striker is a mechanical indicator that triggers when the fuse operates, providing a visible or remote signal to indicate fuse status, facilitating quick identification of blown fuses.
Can this fuse be mounted in any orientation?
This fuse is designed for bolted mounting and can be installed in various orientations, but it is recommended to follow the manufacturer's installation guidelines for optimal performance.
Common Search Terms
Protistor fuse-link, Size 91 fuse, 1500V AC fuse, 100A semiconductor fuse, aR characteristic fuse, high breaking capacity fuse, striker indication fuse, ceramic body fuse, industrial power fuse, bolted mounting fuse.
| Manufacturer Part Number | W076149 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340015119 |
| Height | 101mm |
| Width | 51mm |
| Depth | 62mm |
| HS Code | 85351000 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC91UF15C100TF |
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