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MERSEN FUSE 6,9 URD 1 PV 0200 6,9URD1PV200
MPN: E320371
Alt. SKU: NH1UD69V200PV
Special Price
£55.39
£46.16
Regular Price
£100.72
MERSEN FUSE 6,9 URD 1 PV 0200 6,9URD1PV200 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® NH Size 1 aR 690VAC IEC 700VAC UL 200A With Double Indicator Plain Blades NH1UD69V200PV?
This fuse offers rapid, reliable protection for power semiconductor devices in high-voltage industrial applications, supporting operational voltages up to 690VAC (IEC) and 700VAC (UL), with a continuous current rating of 200A.
The robust NH Size 1 square body features double indicator technology for clear status visibility, while plain blades facilitate straightforward installation, ensuring dependable performance and reduced downtime in demanding settings.
Product Code: NH1UD69V200PV
Key Benefits
- High-speed aR characteristic ensures rapid disconnection of fault currents, protecting sensitive semiconductor devices.
- Double indicator system provides clear visual status indication for easy maintenance and troubleshooting.
- Robust ceramic body construction offers excellent durability and thermal stability under demanding conditions.
- Plain blades with brass terminals guarantee secure and reliable electrical connections.
- Compatible with both IEC and UL standards, supporting voltages up to 690VAC and 700VAC respectively.
Compatibility
This fuse is compatible with NH Size 1 fuse holders and clips designed for semiconductor protection in industrial electrical installations. It meets IEC and UL standards, making it suitable for use in a wide range of high-voltage AC applications requiring aR characteristic fuses.
Applications
- Protection of power semiconductor devices such as thyristors and diodes in industrial drives and converters.
- High-voltage AC circuits in manufacturing plants and automation systems.
- Industrial motor control and power distribution panels.
- Renewable energy installations requiring semiconductor protection.
Technical Specifications
- Item number: E320371
- Catalogue No: NH1UD69V200PV
- Description: Square Body High-Speed Fuse Protistor® NH Size 1 aR 690VAC IEC 700VAC UL 200A With Double indicator Plain Blades
- EAN/UPC Code: 8430399015729
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 200 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: NH1
- Mounting: Clip
- Clearing I2t At Rated Voltage: 13300 A²s
- Melting I2t: 2480 A²s
- AC Max I.R./Breaking Capacity: I1: 170 kA
- Indication System: Yes
- Indication System Type: Double indicator
- Connection/Terminal Material: Brass
- Connection/Terminal Type: Plain Blades
- Product Width: 40 mm
- Product Length: 135 mm
- Product Height: 64 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.26 kg
- Sell Pack Width: 125 mm
- Sell Pack Length: 140 mm
- Sell Pack Height: 70 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.42 kg
- Power Dissipation at Rated Current Value: 66.7 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 interrupting fault currents rapidly to protect sensitive devices.
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 double indicator system work?
The double indicator system provides two visual signals to clearly show the fuse status, making it easier to identify blown fuses and reduce maintenance time.
Can this fuse be used with NH Size 2 holders?
No, this fuse is specifically designed for NH Size 1 holders and clips and should not be used with other sizes.
Common Search Terms
NH1 fuse, high-speed semiconductor fuse, Protistor fuse 200A, NH Size 1 aR fuse, 690VAC fuse, double indicator fuse, industrial fuse 200A, ceramic body fuse, plain blade fuse, power semiconductor protection.
| Manufacturer Part Number | E320371 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 8430399015729 |
| Height | 135mm |
| Width | 40mm |
| Depth | 64mm |
| HS Code | 85361090 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | NH1UD69V200PV |
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