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MERSEN FUSE 12,5 URD 71 EF 0160 C300750
MPN: C300750
Alt. SKU: PC71UD13C160EF
Special Price
£84.31
£70.26
Regular Price
£153.29
MERSEN FUSE 12,5 URD 71 EF 0160 C300750 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 71 aR 1250VAC IEC 1300VAC UL 160A With Striker Open Slot Blades PC71UD13C160EF?
Engineered for demanding industrial and power electronics applications, this high-speed Protistor® fuse offers rapid response to overcurrent events, safeguarding sensitive components in your system. Rated at 160A with a voltage capacity of 1250VAC (IEC) and 1300VAC (UL), it ensures reliable circuit protection in high voltage environments.
The open slot blades and integrated striker enable straightforward installation and visual fuse status indication, streamlining maintenance and minimising downtime. Choose this robust solution for enhanced system safety and operational efficiency.
Product Code: C300750
Key Benefits
- High-speed aR characteristic for rapid overcurrent protection
- Rated for high voltages: 1250VAC (IEC) and 1300VAC (UL)
- Integrated striker indication system for quick fuse status checks
- Open slot blades ensure easy and secure bolted mounting
- Ceramic body provides excellent insulation and durability
- Silver-plated copper terminals for reliable electrical connection
- High breaking capacity of 126 kA for enhanced safety
Compatibility
This fuse is compatible with industrial power electronics and semiconductor protection systems requiring Size 71 fuses with bolted mounting. It fits applications demanding high-speed protection and high voltage ratings up to 1300VAC, suitable for IEC and UL standards.
Applications
- Protection of power semiconductors in industrial drives
- High voltage circuit protection in power distribution
- Overcurrent protection in motor control centres
- Safeguarding sensitive electronic components in power electronics
- Use in renewable energy systems such as solar inverters
Technical Specifications
- Item number: C300750
- Catalogue No: PC71UD13C160EF
- Description: Square Body High-Speed Fuse Protistor® Size 71 aR 1250VAC IEC 1300VAC UL 160A With Striker Open Slot Blades
- EAN/UPC Code: 3605340332988
- Rated voltage AC UL: 1300 V
- Rated voltage AC IEC: 1250 V
- Ampere Rating: 160 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 71
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 21 kA²s
- Melting I2t: 2.6 kA²s
- 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: 51 mm
- Product Length: 149.4 mm
- Product Height: 56.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.62 kg
- Sell Pack Width: 140 mm
- Sell Pack Length: 174 mm
- Sell Pack Height: 71 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.54 kg
- Power Dissipation at Rated Current Value: 46 W
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 rapidly interrupting overcurrents, minimising damage to sensitive components.
Can this fuse be used in DC applications?
This particular fuse is rated for AC applications only, as specified 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 without removing the fuse.
Is this fuse compatible with standard Size 71 fuse holders?
Yes, this fuse is designed to fit Size 71 fuse holders with bolted mounting and open slot blades.
Common Search Terms
high-speed fuse, Protistor fuse, Size 71 fuse, 160A fuse, 1250VAC fuse, 1300VAC fuse, semiconductor protection fuse, aR fuse, bolted fuse, striker fuse, ceramic body fuse, industrial fuse
| Manufacturer Part Number | C300750 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340332988 |
| Height | 149.4mm |
| Width | 51mm |
| Depth | 56.5mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | PC71UD13C160EF |
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