We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE 6,9 URD 000 PV 063 6,9URD000PV063
MPN: L320055
Alt. SKU: NH000UD69V63PV
Special Price
£20.41
£17.01
Regular Price
£37.10
MERSEN FUSE 6,9 URD 000 PV 063 6,9URD000PV063 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® NH Size 000 aR 690VAC IEC 700VAC UL 63A With Double Indicator Plain Blades NH000UD69V63PV?
Engineered for reliable circuit protection in demanding industrial applications, this high-speed Protistor® fuse offers rapid response to overcurrent events, ensuring maximum safety for semiconductor and power conversion systems. Its compact NH Size 000 square body and robust design support high fault withstand capability up to 63A at 690VAC (IEC) and 700VAC (UL).
The double indicator mechanism provides immediate visual status for quick maintenance, while plain blades facilitate easy and secure installation. Approved to both IEC and UL standards, this fuse guarantees dependable performance and compliance in critical operations.
Product Code: NH000UD69V63PV
Key Benefits
- High-speed aR characteristic ensures fast disconnection of semiconductor circuits.
- Double indicator system for clear and immediate fuse status identification.
- Robust ceramic body provides excellent insulation and mechanical strength.
- Plain blade terminals allow secure and easy mounting with clip system.
- Compliance with IEC and UL standards guarantees reliable and safe operation.
- High breaking capacity of 80 kA at rated voltage ensures protection under severe fault conditions.
Compatibility
This fuse is compatible with NH Size 000 fuse holders and switchgear designed for semiconductor protection in industrial power systems. It is suitable for use in AC circuits up to 690VAC (IEC) and 700VAC (UL) standards, making it ideal for integration in power conversion and motor control equipment.
Applications
- Protection of semiconductor devices such as thyristors and diodes.
- Industrial power converters and inverters.
- Motor control centres and drives.
- Renewable energy systems including solar and wind power inverters.
- General industrial electrical distribution requiring high-speed fuse protection.
Technical Specifications
- Item number: L320055
- Catalogue No: NH000UD69V63PV
- Description: Square Body High-Speed Fuse Protistor® NH Size 000 aR 690VAC IEC 700VAC UL 63A With Double indicator Plain Blades
- EAN/UPC Code: 3605340358179
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 63 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: NH000
- Mounting: Clip
- Clearing I2t At Rated Voltage: 1300 A²s
- Melting I2t: 216 A²s
- AC Max I.R./Breaking Capacity: I1: 80 kA
- Indication System: Yes
- Indication System Type: Double indicator
- Connection/Terminal Material: Brass
- Connection/Terminal Type: Plain Blades
- Product Width: 21 mm
- Product Length: 78.5 mm
- Product Height: 52.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.39 kg
- Sell Pack Width: 64 mm
- Sell Pack Length: 80 mm
- Sell Pack Height: 54 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.13 kg
- Power Dissipation at Rated Current Value: 12.5 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR (partial range) characteristic means this fuse is designed to protect semiconductor devices by rapidly interrupting overcurrents, but it is not intended for protection against short-circuits in the entire range.
Can this fuse be used in DC circuits?
No, this specific fuse is rated for AC applications only, as indicated by the AC or DC specification.
How does the double indicator system work?
The double indicator provides a visual signal on both ends of the fuse to quickly identify if the fuse has operated (blown), facilitating faster maintenance and replacement.
Is this fuse compatible with standard NH fuse holders?
Yes, it is designed for NH Size 000 fuse holders with clip mounting systems.
Common Search Terms
High-speed fuse NH000, Protistor fuse 63A, semiconductor protection fuse, aR fuse 690VAC, double indicator fuse, NH size 000 fuse, industrial circuit protection, ceramic body fuse, plain blade terminals fuse.
| Manufacturer Part Number | L320055 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340358179 |
| Height | 78.5mm |
| Width | 21mm |
| Depth | 52.5mm |
| HS Code | 85361050 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | NH000UD69V63PV |
Write Your Own Review
