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MERSEN FUSE A050 URD 001.2 T13 I A050URD001.2T13I
MPN: H076597
Alt. SKU: A050URD1.2T13I
Special Price
£17.95
£14.96
Regular Price
£32.64
MERSEN FUSE A050 URD 001.2 T13 I A050URD001.2T13I is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 10x38 aR 500VAC IEC 1.25A With Striker A050URD1.2T13I?
Engineered for demanding industrial and power electronics applications, this high-speed cylindrical fuse delivers rapid fault interruption and reliable equipment protection. The Protistor® 10x38 aR operates at 500VAC with a 1.25A rating, ensuring compliance with IEC standards for circuit safety and performance.
Featuring an integrated striker mechanism, this fuse facilitates remote indication and fast diagnostics, reducing downtime and streamlining maintenance. Its robust construction guarantees long-term durability, making it a trusted solution for safeguarding sensitive semiconductor devices and critical installations.
Product Code: H076597
Key Benefits
- Rapid fault interruption for enhanced equipment protection
- Integrated striker for remote indication and quick diagnostics
- Compliance with IEC standards ensures safety and reliability
- Robust ceramic body for long-term durability
- Silver-plated copper terminals provide excellent conductivity
Compatibility
This fuse is compatible with industrial and power electronic systems requiring high-speed protection at 500VAC and 1.25A ratings. Ideal for use in semiconductor protection circuits and installations utilising 10x38 size fuse holders with clip mounting.
Applications
- Protection of sensitive semiconductor devices
- Industrial power electronics circuits
- Control panels and automation systems
- Renewable energy installations
- High-speed fault protection in critical electrical equipment
Technical Specifications
- Item number: H076597
- Catalogue No: A050URD1.2T13I
- Description: High-Speed Cylindrical Fuse Protistor® Size 10x38 aR 500VAC IEC 1.25A With Striker
- EAN/UPC Code: 3605340019025
- Rated voltage AC IEC: 500 V
- Ampere Rating: 1.25 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 10x38
- Mounting: Clip
- Clearing I2t At Rated Voltage: 1.7 A²s
- Melting I2t: 0.13 A²s
- AC Max I.R./Breaking Capacity: I1: 50 kA
- Design Details: URD
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 10.3 mm
- Product Length: 39.2 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.092 kg
- Sell Pack Width: 54 mm
- Sell Pack Length: 80 mm
- Sell Pack Height: 12 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.0092 kg
- Power Dissipation at Rated Current Value: 0.91 W
Frequently Asked Questions
What does the 'aR' characteristic mean for this fuse?
The 'aR' rating indicates a high-speed fuse with partial-range breaking capacity, designed to protect semiconductor devices by interrupting fault currents rapidly.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only, specifically up to 500VAC as per IEC standards.
What is the function of the integrated striker?
The striker provides a mechanical indication of fuse operation, enabling remote signalling and easier fault detection.
Can this fuse be mounted in standard 10x38 fuse holders?
Yes, it is designed for 10x38 size fuse holders with clip mounting.
Common Search Terms
High-speed fuse, 10x38 fuse, semiconductor protection fuse, Protistor fuse, 500VAC fuse, aR characteristic fuse, fuse with striker, industrial fuse, power electronics fuse, ceramic fuse 1.25A
| Manufacturer Part Number | H076597 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340019025 |
| Height | 39.2mm |
| Width | 10.3mm |
| Depth | 10.3mm |
| HS Code | 85361010 |
| Manufacturer | Mersen |
| Alternative Product SKU | A050URD1.2T13I |
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