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MERSEN FUSE 12,5 URD 70 EF 0063 PC70UD13C63EF
MPN: P300600
Alt. SKU: PC70UD13C63EF
Special Price
£72.36
£60.30
Regular Price
£131.57
MERSEN FUSE 12,5 URD 70 EF 0063 PC70UD13C63EF 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 With Striker Open Slot Blades PC70UD13C63EF?
Engineered for protection of semiconductors in demanding industrial power applications, this high-speed fuse features a robust square body design, rapid current limiting capability, and a high interrupting rating at 1250VAC IEC and 1300VAC UL. The integrated striker and open slot blades facilitate reliable remote fuse status indication and straightforward installation in busbar systems.
Ensure consistent performance and enhanced safety in your electrical installations with the PC70UD13C63EF, fully compliant with global IEC and UL standards. Ideal for drive systems, inverters, and power conversion equipment where maximum circuit protection and minimum downtime are essential.
Technical Specifications
- Item number: P300600
- Catalogue No: PC70UD13C63EF
- Description: Square Body High-Speed Fuse Protistor® Size 70 aR 1250VAC IEC 1300VAC UL 63A With Striker Open Slot Blades
- EAN/UPC Code: 3605340330854
- 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: 70
- Mounting: Bolted
- 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: Open Slot Blades
- Product Width: 39.8 mm
- Product Length: 123.4 mm
- Product Height: 49.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.074 kg
- Sell Pack Width: 127 mm
- Sell Pack Length: 137 mm
- Sell Pack Height: 65 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.358 kg
- Power Dissipation at Rated Current Value: 26 W
Product Code: P300600
Key Benefits
- High interrupting rating ensures maximum protection for semiconductor devices.
- Robust ceramic body provides excellent durability and heat resistance.
- Integrated striker enables reliable remote fuse status indication.
- Open slot blades facilitate easy and secure bolted mounting in busbar systems.
- Compliance with IEC and UL standards guarantees global compatibility and safety.
- Rapid current limiting characteristic minimises damage during fault conditions.
Compatibility
The PC70UD13C63EF fuse is compatible with a wide range of industrial power equipment including drive systems, inverters, and power converters that require semiconductor protection. Its bolted mounting and open slot blade terminals make it suitable for integration into standard busbar fuse holders and fuse bases designed for Size 70 fuses.
Applications
- Protection of power semiconductors in industrial drive systems.
- Inverter and converter circuit protection.
- Power supply units for industrial automation.
- Renewable energy systems requiring high-speed fuse protection.
- General semiconductor protection in heavy industrial environments.
Frequently Asked Questions
What does the 'aR' speed characteristic mean?
The 'aR' rating indicates a high-speed fuse designed to protect semiconductors by quickly interrupting fault currents and limiting damage to sensitive components.
Can this fuse be used in 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 mechanism provides a physical indication of fuse operation, which can be used for remote signalling to alert maintenance personnel of a blown fuse.
Is this fuse compliant with international standards?
Yes, it meets both IEC and UL standards for rated voltage and interrupting capacity.
Common Search Terms
high-speed fuse, semiconductor protection fuse, Size 70 fuse, aR fuse, 63A fuse, 1250VAC fuse, 1300VAC fuse, striker fuse, open slot blade fuse, industrial fuse, power semiconductor protection
| Manufacturer Part Number | P300600 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340330854 |
| Height | 123.4mm |
| Width | 39.8mm |
| Depth | 49.5mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | PC70UD13C63EF |
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