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MERSEN FUSE 12,5 URD 70 PA 0063 12,5URD70PA0063
MPN: A301185
Alt. SKU: PC70UD13C63PA
Special Price
£74.56
£62.13
Regular Price
£135.56
MERSEN FUSE 12,5 URD 70 PA 0063 12,5URD70PA0063 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 70 aR 1250VAC IEC 1300VAC UL 63A Striker Plain Blades PC70UD13C63PA?
Optimised for critical protection of power semiconductors, the PC70UD13C63PA delivers reliable high-speed operation at up to 1250VAC (IEC) and 1300VAC (UL) with a 63A current rating. Its aR characteristic ensures rapid interruption of fault currents, minimising component damage and system downtime.
Engineered with a robust square body and plain blades, this Protistor® fuse features an integrated striker for convenient visual and mechanical status indication. Fully compliant with global IEC and UL standards, it guarantees dependable performance for demanding industrial and commercial applications.
Product Code: A301185
Key Benefits
- High-speed aR characteristic for rapid fault current interruption
- Rated for up to 1300VAC (UL) and 1250VAC (IEC) ensuring broad voltage compatibility
- Robust ceramic body providing excellent insulation and durability
- Integrated striker indication system for easy fuse status monitoring
- Silver-plated copper plain blade terminals for reliable electrical connection
- Compact size 70 design suitable for clip mounting
- High breaking capacity of 126 kA for enhanced safety
Compatibility
This fuse is compatible with industrial semiconductor protection systems requiring size 70 aR fuses with a 63A rating. It fits standard clip mounting holders designed for Protistor® fuses and meets both IEC and UL voltage standards, making it suitable for global applications.
Applications
- Protection of power semiconductors in industrial drives and inverters
- Use in power electronics and motor control circuits
- Safeguarding transformers and capacitors in high voltage AC circuits
- General industrial and commercial electrical equipment requiring high-speed fuse protection
Technical Specifications
- Item number: A301185
- Catalogue No: PC70UD13C63PA
- Description: Square Body High-Speed Fuse Protistor® Size 70 aR 1250VAC IEC 1300VAC UL 63A Striker Plain Blades
- EAN/UPC Code: 3605340337914
- Rated voltage AC UL: 1300 V
- Rated voltage AC IEC: 1250 V
- Ampere Rating: 63 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 72
- Mounting: Clip
- Clearing I2t At Rated Voltage: 1680 A²s
- Melting I2t: 210 A²s
- AC Max I.R./Breaking Capacity: I1: 126 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Plain Blades
- Product Width: 39.8 mm
- Product Length: 123.4 mm
- Product Height: 49.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.092 kg
- Sell Pack Width: 140 mm
- Sell Pack Length: 143 mm
- Sell Pack Height: 65 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.364 kg
- Power Dissipation at Rated Current Value: 26 W
Frequently Asked Questions
What does the aR characteristic mean?
The aR characteristic indicates a high-speed fuse designed specifically for semiconductor protection, capable of interrupting high fault currents quickly to prevent damage.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only as specified in the technical specifications.
How does the striker indication system work?
The integrated striker provides a mechanical and visual indication when the fuse has operated, allowing for quick identification of blown fuses without disassembly.
Can this fuse be used internationally?
Yes, it complies with both IEC and UL standards, making it suitable for use in various regions worldwide.
Common Search Terms
high-speed fuse, semiconductor protection fuse, Protistor fuse, size 70 fuse, 63A fuse, aR characteristic fuse, 1250VAC fuse, 1300VAC fuse, striker indication fuse, industrial fuse, clip mount fuse
| Manufacturer Part Number | A301185 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340337914 |
| Height | 123.4mm |
| Width | 39.8mm |
| Depth | 49.5mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | PC70UD13C63PA |
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