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MERSEN FUSE 12,5 URD 71 TT F 0200 Z300517
MPN: Z300517
Alt. SKU: PC71UD13C200TF
Special Price
£72.80
£60.67
Regular Price
£132.36
MERSEN FUSE 12,5 URD 71 TT F 0200 Z300517 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 71 aR 1250VAC IEC 1300VAC UL 200A With Striker Flush Ends Metric Threads PC71UD13C200TF?
Engineered for high-speed circuit protection, the PC71UD13C200TF delivers reliable safeguarding of power semiconductors and critical components in demanding industrial environments, operating at up to 1250VAC (IEC) and 1300VAC (UL) with a robust 200A rating.
This compact fuse features durable flush ends with metric threads for secure installation, a built-in striker for easy status indication, and compliance with IEC and UL standards, ensuring maximum uptime and peace of mind in high-performance applications.
Product Code: PC71UD13C200TF
Key Benefits
- High-speed aR characteristic ensures rapid disconnection of fault currents, protecting sensitive semiconductor devices.
- Rated for high voltages up to 1300VAC (UL) and 1250VAC (IEC), suitable for demanding industrial power applications.
- Flush ends with metric threads provide secure and reliable bolted mounting.
- Integrated striker indication system offers clear and immediate visual status of fuse operation.
- Ceramic body construction delivers excellent thermal and mechanical robustness.
- Silver-plated brass terminals ensure optimal electrical conductivity and corrosion resistance.
Compatibility
This fuse is compatible with industrial semiconductor protection systems requiring Size 71 high-speed fuses. It fits fuse holders and switchgear designed for bolted mounting with metric threaded flush ends, conforming to IEC and UL standards.
Applications
- Protection of power semiconductors such as thyristors, diodes, and IGBTs in inverters and converters.
- Industrial motor drives and control systems requiring high-speed fault clearing.
- Power supply units and UPS systems with high voltage and current demands.
- Renewable energy installations including solar and wind power inverters.
- General industrial electrical equipment requiring reliable semiconductor protection.
Technical Specifications
- Item number: Z300517
- Catalogue No: PC71UD13C200TF
- Description: Square Body High-Speed Fuse Protistor® Size 71 aR 1250VAC IEC 1300VAC UL 200A With Striker Flush ends metric threads
- EAN/UPC Code: 3605340329698
- Rated voltage AC UL: 1300 V
- Rated voltage AC IEC: 1250 V
- Ampere Rating: 200 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 71
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 38 kA²s
- Melting I2t: 4.7 kA²s
- AC Max I.R./Breaking Capacity: I1: 126 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Brass
- Connection/Terminal Type: Flush ends
- Product Width: 51 mm
- Product Length: 74 mm
- Product Height: 56.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.545 kg
- Sell Pack Width: 90 mm
- Sell Pack Length: 170 mm
- Sell Pack Height: 70 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.515 kg
- Power Dissipation at Rated Current Value: 54 W
Frequently Asked Questions
What does the aR speed/characteristic mean?
The aR characteristic indicates a high-speed fuse designed specifically for semiconductor protection, capable of quickly interrupting fault currents to protect sensitive components.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only, as indicated in the technical specifications.
What is the purpose of the striker indication system?
The striker provides a visual indication when the fuse has operated (blown), allowing for quick identification and replacement.
Can this fuse be used in systems requiring UL certification?
Yes, it is rated up to 1300VAC under UL standards, making it suitable for UL-compliant systems.
Common Search Terms
high-speed fuse, semiconductor protection fuse, Size 71 fuse, 200A fuse, 1250VAC fuse, 1300VAC fuse, aR fuse, fuse with striker, bolted fuse, ceramic body fuse, industrial fuse, power semiconductor fuse
| Manufacturer Part Number | Z300517 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340329698 |
| Height | 74mm |
| Width | 51mm |
| Depth | 56.5mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | PC71UD13C200TF |
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