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MERSEN FUSE 12,5 URD 70 EF 0160 T300604
MPN: T300604
Alt. SKU: PC70UD13C160EF
Special Price
£80.86
£67.38
Regular Price
£147.00
MERSEN FUSE 12,5 URD 70 EF 0160 T300604 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 70 aR 1250VAC IEC 1300VAC UL 160A With Striker Open Slot Blades PC70UD13C160EF?
Engineered for high-performance protection in demanding industrial environments, the Protistor® Size 70 fuse delivers rapid response to overcurrents, safeguarding sensitive power components. Rated for 1250VAC (IEC), 1300VAC (UL), and 160A, it ensures reliability across a wide range of applications.
The unit features robust open slot blades and an integrated striker for clear circuit status indication and enhanced safety. Designed to meet both IEC and UL standards, this high-speed fuse is ideal for critical semiconductors, drives, and power conversion systems.
Product Code: T300604
Key Benefits
- High-speed aR characteristic ensures rapid protection of sensitive semiconductor devices.
- Rated for both IEC (1250VAC) and UL (1300VAC) standards for versatile application.
- Integrated striker provides clear visual indication of fuse status for enhanced safety.
- Robust ceramic body and silver-plated copper open slot blades ensure durability and reliable connection.
- High breaking capacity of 126 kA accommodates demanding industrial environments.
Compatibility
This fuse is compatible with Size 70 fuse holders and fuse bases designed for high-speed semiconductor protection. It is suitable for integration in power conversion systems, motor drives, and industrial control panels requiring bolted mounting and open slot blade connections.
Applications
- Protection of power semiconductors in industrial drives and inverters.
- Safeguarding power conversion equipment and rectifiers.
- Use in critical industrial control systems requiring fast-acting overcurrent protection.
- High-voltage AC circuits up to 1300V needing reliable fuse protection.
Technical Specifications
- Item number: T300604
- Catalogue No: PC70UD13C160EF
- Description: Square Body High-Speed Fuse Protistor® Size 70 aR 1250VAC IEC 1300VAC UL 160A With Striker Open Slot Blades
- EAN/UPC Code: 3605340330892
- 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: 70
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 21000 A²s
- Melting I2t: 2570 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: 45 W
Frequently Asked Questions
What does the 'aR' characteristic mean for this fuse?
The 'aR' characteristic indicates a high-speed fuse designed specifically for semiconductor protection, providing rapid interruption of overcurrents to protect sensitive components.
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 striker is a mechanical indicator that activates when the fuse blows, providing a clear visual signal that the fuse needs replacement, enhancing safety and maintenance efficiency.
Can this fuse be used with standard fuse holders?
This fuse requires Size 70 fuse holders with bolted mounting and open slot blade connections to ensure proper fit and function.
Common Search Terms
High-speed semiconductor fuse, Protistor fuse Size 70, 160A high breaking capacity fuse, aR fuse 1250VAC, striker indication fuse, ceramic body fuse, open slot blade fuse, industrial power protection fuse.
| Manufacturer Part Number | T300604 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340330892 |
| Height | 123.4mm |
| Width | 39.8mm |
| Depth | 49.5mm |
| HS Code | 85351000 |
| Manufacturer | Mersen |
| Alternative Product SKU | PC70UD13C160EF |
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