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MERSEN FUSE NH 3 800A 500V GG NH3GG50V800
MPN: V228523
Alt. SKU: NH3GG50V800
Special Price
£43.14
£35.95
Regular Price
£78.44
Why Choose the DIN NH Standard Fuse-Link gG Size NH3 800A (NH3GG50V800)?
The NH3GG50V800 fuse-link delivers reliable circuit protection at 500VAC and 250VDC with an 800A rating, making it ideal for demanding industrial power distribution systems. Engineered to DIN NH standards, its robust design ensures operational safety and compatibility across NH3 fuse holders.
Featuring live tags, a double indicator for clear status visibility, and a compact 71.9mm body width, this fuse-link enables straightforward installation and rapid fault identification. Select the NH3GG50V800 for dependable overcurrent protection and confident system uptime.
Product Code: NH3GG50V800
Key Benefits
- High breaking capacity of 120 kA ensures superior protection against short circuits.
- Dual voltage rating (500 V AC / 250 V DC) for versatile application.
- Live tags and double indicator provide clear and immediate fuse status visibility.
- Ceramic body offers enhanced durability and thermal resistance.
- Compact design with 71.9 mm body width allows easy integration into existing systems.
- Silver-plated copper terminals ensure excellent electrical conductivity and corrosion resistance.
Compatibility
The NH3GG50V800 fuse-link is compatible with all standard NH3 fuse holders designed for DIN NH standard gG fuses. It integrates seamlessly into low voltage industrial power distribution panels and switchgear requiring robust overcurrent protection at 800A.
Applications
- Industrial power distribution systems
- Motor protection circuits
- Control panels and switchgear
- Renewable energy installations
- Commercial and heavy-duty electrical installations
Technical Specifications
- Item number: V228523
- Catalogue No: NH3GG50V800
- Description: DIN NH Standard fuse-link gG Size NH3 500VAC 250VDC 800A live tags Double indicator Body width 71.9mm
- EAN/UPC Code: 8430399026688
- Rated voltage AC IEC: 500 V
- Rated voltage DC IEC: 250 V
- Ampere Rating: 800 A
- AC or DC: AC/DC
- Speed/Characteristic: gG
- Fuse Size: NH3
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 120 kA
- Design Details: live tags
- Indication System: Yes
- Indication System Type: Double indicator
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Plain Blades
- Product Width: 72 mm
- Product Length: 150 mm
- Product Height: 89 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 1.05 kg
- Sell Pack Width: 90 mm
- Sell Pack Length: 154 mm
- Sell Pack Height: 73 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 1.05 kg
- Power Dissipation at Rated Current Value: 53.2 W
Frequently Asked Questions
What is the breaking capacity of the NH3GG50V800 fuse-link?
The fuse-link has a maximum breaking capacity of 120 kA AC, suitable for high fault current applications.
Can this fuse-link be used for both AC and DC circuits?
Yes, the NH3GG50V800 is rated for 500 V AC and 250 V DC, making it suitable for both types of circuits.
What does the double indicator mean on this fuse-link?
The double indicator provides a clear visual status of the fuse condition, enabling quick identification of blown fuses.
Is this fuse-link compatible with standard NH3 fuse holders?
Yes, it is designed to fit all standard NH3 fuse holders conforming to DIN NH standards.
Common Search Terms
NH3 fuse-link 800A, DIN NH fuse gG, 500V AC fuse, 250V DC fuse, industrial fuse-link, high breaking capacity fuse, ceramic fuse NH3, live tag fuse, double indicator fuse
| Manufacturer Part Number | V228523 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399026688 |
| Height | 150mm |
| Width | 72mm |
| Depth | 89mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH3GG50V800 |
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