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MERSEN FUSE A 070 URD 30 TTI 0160 A070URD30TTI0160
MPN: N300576
Alt. SKU: A070UD30TTI160
Special Price
£54.91
£45.76
Regular Price
£99.84
MERSEN FUSE A 070 URD 30 TTI 0160 A070URD30TTI0160 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 160A With Striker Flush ends UNC threads A070UD30TTI160?
This high-speed Protistor® fuse offers reliable circuit protection for demanding industrial applications, rated at 690VAC (IEC) and 700VAC (UL) with a 160A current capacity. It ensures rapid response to overloads and short-circuits, safeguarding sensitive power electronics and semiconductor devices.
Designed in a robust square-body format with striker flush ends and UNC threads, this fuse simplifies installation and enhances system safety. Certified to international IEC and UL standards, it delivers assured performance and compatibility in critical protection environments.
Product Code: N300576
Key Benefits
- High-speed aR characteristic ensures rapid disconnection of overloads and short circuits.
- Rated for both IEC (690VAC) and UL (700VAC) standards for versatile global use.
- Robust ceramic body provides excellent insulation and durability.
- Striker indication system offers clear visual confirmation of fuse operation.
- Flush end silver-plated brass terminals with UNC threads facilitate secure and easy installation.
- High breaking capacity of 200 kA ensures safety in high fault current environments.
Compatibility
This fuse is compatible with Size 30 fuse holders and switchgear designed for semiconductor protection in industrial electrical systems. It is suitable for use in AC circuits up to 700V and can be integrated into motor drives, inverters, and other sensitive power electronic equipment requiring high-speed protection.
Applications
- Protection of semiconductor devices such as thyristors and diodes.
- Industrial motor drives and variable frequency drives (VFDs).
- Power electronic converters and inverters.
- High-speed circuit protection in manufacturing and processing plants.
- Renewable energy systems requiring reliable fuse protection.
Technical Specifications
- Item number: N300576
- Catalogue No: A070UD30TTI160
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 160A With Striker Flush ends UNC threads
- EAN/UPC Code: 3605340330564
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 160 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 30
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 9.2 kA²s
- Melting I2t: 1.6 kA²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Brass
- Connection/Terminal Type: Flush ends
- Product Width: 40 mm
- Product Length: 50.6 mm
- Product Height: 48 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.765 kg
- Sell Pack Width: 80 mm
- Sell Pack Length: 135 mm
- Sell Pack Height: 55 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.255 kg
- Power Dissipation at Rated Current Value: 37 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, capable of clearing short-circuits and overloads very rapidly 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.
Can this fuse be used with other fuse sizes?
No, this fuse is designed for Size 30 holders and should be used accordingly to ensure proper fit and function.
What is the purpose of the striker indication system?
The striker indication system provides a visual signal when the fuse has operated (blown), allowing for quick identification and replacement.
Common Search Terms
high-speed fuse, Protistor fuse, size 30 fuse, semiconductor protection fuse, 160A fuse, 690VAC fuse, 700VAC fuse, aR fuse, square body fuse, striker fuse, industrial fuse, bolted fuse, ceramic body fuse
| Manufacturer Part Number | N300576 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340330564 |
| Height | 50.6mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | A070UD30TTI160 |
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