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MERSEN FUSE 6,9 URB 000 D08 V 080 6,9URB000D08V080
MPN: W330023
Alt. SKU: DN000UB69V80V
Special Price
£31.54
£26.28
Regular Price
£57.35
MERSEN FUSE 6,9 URB 000 D08 V 080 6,9URB000D08V080 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size NH 000 aR 690VAC IEC 80A Visual Indicator DIN 80 Blades DN000UB69V80V?
This high-speed Protistor® fuse offers reliable circuit protection for critical power applications up to 690VAC, making it ideal for safeguarding semiconductors and power electronics. Compliant with IEC standards, it delivers fast-acting response and superior cut-off capability to minimise equipment damage during fault conditions.
Equipped with a clear visual indicator for rapid status checks, its compact NH 000 square body design and DIN 80 blade terminals ensure straightforward installation and secure integration into switchgear and distribution panels. Rated for 80A, it provides robust performance and assurance in demanding industrial environments.
Product Code: W330023
Key Benefits
- Fast-acting aR characteristic for superior protection of sensitive semiconductor devices.
- Visual indicator for easy and quick fuse status verification without disassembly.
- Compact NH 000 square body design saves space in electrical panels.
- High breaking capacity of 200 kA ensures safe interruption of high fault currents.
- Silver-plated copper DIN 80 blade terminals provide reliable and corrosion-resistant connections.
- Ceramic insulating body enhances durability and heat resistance.
- RoHS compliant, meeting environmental and safety standards.
Compatibility
This fuse is compatible with standard NH 000 fuse holders and switchgear designed for DIN 80 blade terminals. It is suitable for use in industrial power distribution systems, semiconductor protection circuits, and high-speed switching applications requiring IEC 690VAC rated components.
Applications
- Protection of semiconductor devices such as thyristors and diodes.
- Industrial power electronics and motor drives.
- Switchgear and control panels requiring high-speed fuse protection.
- Renewable energy systems including solar inverters and wind turbines.
- Electrical distribution networks with high fault current potential.
Technical Specifications
- Item number: W330023
- Catalogue No: DN000UB69V80V
- Description: Square Body High-Speed Fuse Protistor® Size NH 000 aR 690VAC IEC 80A Visual Indicator DIN 80 Blades
- EAN/UPC Code: 3605340360776
- Rated voltage AC UL: 690 V
- Rated voltage DC UL: 320 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 80 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Speed/Characteristic: aR
- Fuse Size: NH000
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 2500 A²s
- Melting I2t: 390 A²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Indication System: Yes
- Indication System Type: Visual Indicator
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: DIN 80 Blades
- Product Width: 20 mm
- Product Length: 100 mm
- Product Height: 38.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.3759 kg
- Sell Pack Width: 110 mm
- Sell Pack Length: 130 mm
- Sell Pack Height: 80 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.1253 kg
- Power Dissipation at Rated Current Value: 21 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR (partial range) characteristic indicates that the fuse is designed to protect semiconductor devices by interrupting short-circuit currents quickly while allowing normal overload currents to pass without nuisance tripping.
Can this fuse be used in DC applications?
Yes, this fuse is rated for both AC and DC voltages up to 690VAC and 320VDC respectively, making it suitable for DC applications within these voltage limits.
How does the visual indicator work?
The visual indicator provides a clear and immediate indication of fuse status by showing a visible signal when the fuse element has blown, facilitating quick maintenance and replacement.
Is this fuse RoHS compliant?
Yes, the product is RoHS compliant, ensuring it meets environmental regulations restricting hazardous substances.
Common Search Terms
NH 000 fuse, high-speed fuse 80A, Protistor fuse, semiconductor protection fuse, 690VAC fuse, visual indicator fuse, DIN 80 blade fuse, aR characteristic fuse, ceramic body fuse, industrial fuse 80 amp
| Manufacturer Part Number | W330023 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340360776 |
| Height | 100mm |
| Width | 20mm |
| Depth | 38.5mm |
| HS Code | 85361090 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | DN000UB69V80V |
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