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MERSEN FUSE A050 URD 005 T13 I A050URD005T13I
MPN: T076929
Alt. SKU: A050URD5T13I
Special Price
£17.95
£14.96
Regular Price
£32.64
MERSEN FUSE A050 URD 005 T13 I A050URD005T13I is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 10x38 aR 500VAC IEC 5A With Striker A050URD5T13I?
Engineered for demanding industrial and power electronic applications, this high-speed cylindrical fuse offers rapid fault interruption, safeguarding sensitive semiconductor devices and circuits. Its compact 10x38 mm size, reliable aR characteristics, and 5A rating at 500VAC ensure precise protection and efficient integration in control panels and equipment.
The integrated striker provides instant visual status indication and facilitates remote signalling for improved maintenance efficiency. Fully compliant with IEC standards, this fuse ensures robust, long-term performance and operational safety in mission-critical environments.
Technical Specifications
- Item number: T076929
- Catalogue No: A050URD5T13I
- Description: High-Speed Cylindrical Fuse Protistor® Size 10x38 aR 500VAC IEC 5A With Striker
- EAN/UPC Code: 3605340020601
- Rated voltage AC IEC: 500 V
- Ampere Rating: 5 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 10x38
- Mounting: Clip
- Clearing I2t At Rated Voltage: 36 A²s
- Melting I2t: 12.7 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: 0.8 W
Product Code: T076929
Key Benefits
- Rapid fault interruption protects sensitive semiconductor devices.
- Compact 10x38 mm size fits easily into standard fuse holders.
- Integrated striker provides instant visual fault indication and remote signalling capability.
- High breaking capacity of 50 kA ensures reliable operation under fault conditions.
- RoHS compliant and IEC standard certified for safety and environmental compliance.
- Ceramic body ensures durability and high thermal resistance.
Compatibility
This fuse is compatible with IEC standard fuse holders designed for 10x38 mm cylindrical fuses, particularly those requiring a high-speed aR characteristic. It is suitable for use in industrial control panels, power electronics, and semiconductor protection circuits operating at up to 500VAC and rated current of 5A.
Applications
- Protection of semiconductor devices such as thyristors and diodes.
- Industrial power electronics and motor drives.
- Control panels and automation equipment.
- Renewable energy systems including solar inverters.
- Power supplies and UPS systems.
Frequently Asked Questions
What does the 'aR' characteristic mean for this fuse?
The 'aR' characteristic indicates a high-speed fuse designed to protect semiconductor devices by interrupting short-circuit currents rapidly while allowing for low-level overload currents without interruption.
Can this fuse be used in DC applications?
This fuse is specified for AC applications up to 500 V. For DC applications, a fuse rated and tested specifically for DC use should be selected.
How does the striker indication system work?
The integrated striker provides a mechanical indication of fuse operation by triggering a visual signal when the fuse element melts, allowing quick identification of a blown fuse and enabling remote signalling if connected.
Is this fuse RoHS compliant?
Yes, this fuse is RoHS compliant, ensuring it meets environmental standards restricting hazardous substances.
Common Search Terms
High-speed fuse, cylindrical fuse 10x38, semiconductor protection fuse, aR fuse 5A 500VAC, fuse with striker, industrial fuse, IEC fuse, power electronics fuse, ceramic body fuse.
| Manufacturer Part Number | T076929 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340020601 |
| Height | 39.2mm |
| Width | 10.3mm |
| Depth | 10.3mm |
| HS Code | 85361010 |
| Manufacturer | Mersen |
| Alternative Product SKU | A050URD5T13I |
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