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MERSEN FUSE NH 1C 20A 500V GG SGL NH1GG50V20-1
MPN: T222496
Alt. SKU: NH1GG50V20-1
Special Price
£11.56
£9.63
Regular Price
£21.00
MERSEN FUSE NH 1C 20A 500V GG SGL NH1GG50V20-1 is available to buy in increments of 3
Why Choose the DIN NH Standard Fuse-Link gG Size NH1 500VAC 250VDC 20A Isolated Tags Double Indicator (NH1GG50V20-1)?
Designed to provide reliable protection for low and medium voltage circuits, the NH1GG50V20-1 fuse-link meets DIN NH standards and is rated for 500VAC and 250VDC at 20A. The compact 30 mm body width ensures compatibility with standard NH1 fuse bases in demanding industrial environments.
This fuse-link features fully isolated tags for improved safety during installation and maintenance, along with dual visual indicators for rapid and accurate status identification, reducing downtime. Engineered for consistent performance, it is ideal for critical electrical distribution and control applications.
Technical Specifications
- Item number: T222496
- Catalogue No: NH1GG50V20-1
- Description: DIN NH Standard fuse-link gG Size NH1 500VAC 250VDC 20A isolated tags Double indicator Body width 30 mm
- EAN/UPC Code: 8430399001838
- Rated voltage AC IEC: 500 V
- Rated voltage DC IEC: 250 V
- Ampere Rating: 20 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Speed/Characteristic: gG
- Fuse Size: NH1
- 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: Brass
- Connection/Terminal Type: Plain Blades
- Product Width: 30 mm
- Product Length: 135 mm
- Product Height: 64 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.84 kg
- Sell Pack Width: 95 mm
- Sell Pack Length: 139 mm
- Sell Pack Height: 70 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.28 kg
- Power Dissipation at Rated Current Value: 2.3 W
Product Code: NH1GG50V20-1
Key Benefits
- Reliable protection for low and medium voltage circuits up to 500VAC and 250VDC
- Fully isolated tags enhance safety during installation and maintenance
- Double visual indicators provide quick and accurate fuse status identification
- Compact 30 mm body width ensures compatibility with standard NH1 fuse bases
- High breaking capacity of 120 kA for superior fault current interruption
- Ceramic body material offers excellent durability and heat resistance
Compatibility
This fuse-link is compatible with NH1 size fuse bases and holders designed for DIN NH standard gG fuses. It supports both AC and DC applications, making it suitable for a wide range of industrial electrical distribution and control systems.
Applications
- Industrial electrical distribution panels
- Motor control circuits
- Power supply protection in manufacturing plants
- Renewable energy installations requiring DC protection
- General purpose protection in low and medium voltage systems
Frequently Asked Questions
What does the gG characteristic mean for this fuse?
The gG characteristic indicates that the fuse provides full-range protection for cables and electrical equipment against overloads and short circuits.
Can this fuse-link be used in DC circuits?
Yes, it is rated for both AC up to 500 V and DC up to 250 V, making it suitable for DC applications within these voltage limits.
How do the double indicators work?
The double indicator system provides a clear visual signal when the fuse has blown, improving safety and reducing downtime by allowing quick identification.
Is this fuse RoHS compliant?
Yes, the product complies with RoHS standards, ensuring it is free from hazardous substances.
Common Search Terms
DIN NH fuse-link, NH1 fuse 20A, gG fuse 500VAC, double indicator fuse, isolated tag fuse, ceramic body fuse, industrial fuse-link, low voltage fuse NH1
| Manufacturer Part Number | T222496 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 8430399001838 |
| Height | 135mm |
| Width | 30mm |
| Depth | 64mm |
| HS Code | 85361050 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH1GG50V20-1 |
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