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MERSEN FUSE NH 3C 250A 500V GG SGL NH3GG50V250-1
MPN: J201350
Alt. SKU: NH3GG50V250-1
Special Price
£27.79
£23.16
Regular Price
£50.52
Why Choose the DIN NH Standard Fuse-Link gG Size NH3 500VAC 250VDC 250A Isolated Tags Double Indicator Body Width 52 mm NH3GG50V250-1?
This robust DIN NH standard fuse-link offers reliable protection for industrial power distribution systems, supporting both AC (up to 500V) and DC (up to 250V) operations at currents up to 250A. Its gG characteristic ensures comprehensive circuit protection for cables and equipment against overloads and short circuits.
Featuring isolated tags for enhanced safety, a dual indicator mechanism for quick fault identification, and a compact 52 mm NH3 body, the NH3GG50V250-1 is engineered for easy integration and dependable performance in demanding environments.
Technical Specifications
- Item number: J201350
- Catalogue No: NH3GG50V250-1
- Description: DIN NH Standard fuse-link gG Size NH3 500VAC 250VDC 250A isolated tags Double indicator Body width 52 mm
- EAN/UPC Code: 8430399002323
- Rated voltage AC IEC: 500 V
- Rated voltage DC IEC: 250 V
- Ampere Rating: 250 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Speed/Characteristic: gG
- Fuse Size: NH3
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 120 kA
- Design Details: isolated tags
- Indication System: Yes
- Indication System Type: Double indicator
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Plain Blades
- Product Width: 52 mm
- Product Length: 150 mm
- Product Height: 89 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 0.65 kg
- Sell Pack Width: 90 mm
- Sell Pack Length: 154 mm
- Sell Pack Height: 55 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.65 kg
- Power Dissipation at Rated Current Value: 21.1 W
Product Code: NH3GG50V250-1
Key Benefits
- Reliable protection for both AC and DC circuits up to 250A.
- gG characteristic ensures full-range protection against overloads and short circuits.
- Isolated tags enhance user safety during installation and maintenance.
- Double indicator system provides quick and clear fault identification.
- Compact NH3 size with 52 mm body width for easy integration into existing systems.
- Ceramic body offers excellent durability and heat resistance.
- Silver-plated copper terminals ensure optimal conductivity and corrosion resistance.
Compatibility
The NH3GG50V250-1 fuse-link is compatible with standard DIN NH fuse holders and switchgear designed for NH3 size fuses. It supports both AC and DC industrial power distribution systems and is suitable for use in low voltage IEC fuse applications.
Applications
- Industrial power distribution panels
- Motor protection circuits
- Transformer protection
- Control and distribution boards
- Renewable energy systems requiring DC protection
- General overload and short circuit protection in industrial environments
Frequently Asked Questions
What does the gG characteristic mean?
The gG characteristic indicates that the fuse provides full-range protection against both overloads and short circuits, making it suitable for general purpose applications.
Can this fuse-link be used in DC circuits?
Yes, the NH3GG50V250-1 is rated for use in DC circuits up to 250 V, making it versatile for various industrial applications.
What is the purpose of the double indicator?
The double indicator system provides a clear visual signal when the fuse has blown, allowing for quick fault identification and maintenance.
Are the terminals suitable for standard fuse holders?
Yes, the fuse-link features plain blade terminals made of silver-plated copper, compatible with standard DIN NH fuse holders.
Common Search Terms
DIN NH fuse-link, NH3 fuse 250A, 500VAC fuse, 250VDC fuse, gG fuse-link, isolated tag fuse, double indicator fuse, ceramic fuse NH3, industrial fuse-link, low voltage fuse
| Manufacturer Part Number | J201350 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399002323 |
| Height | 150mm |
| Width | 52mm |
| Depth | 89mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH3GG50V250-1 |
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