We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE NH 3 450A 500V GG SGL NH3GG50V450-1
MPN: Z215693
Alt. SKU: NH3GG50V450-1
Special Price
£31.46
£26.22
Regular Price
£57.20
Why Choose the DIN NH Standard Fuse-Link gG Size NH3 450A NH3GG50V450-1?
Engineered for high-reliability circuit protection, the NH3GG50V450-1 features a gG characteristic for full-range protection and robust performance at 500VAC or 250VDC up to 450A. Its isolated tags facilitate safe and easy installation in demanding industrial environments.
Double indicator technology enables immediate visual status checks, minimising downtime. With a compact 71.9mm body width, this Size NH3 fuse-link complies with DIN NH standards, ensuring compatibility and operational dependability in LV power distribution and control systems.
Product Code: NH3GG50V450-1
Key Benefits
- Full-range gG characteristic for comprehensive circuit protection
- High breaking capacity of 120 kA for enhanced safety
- Double indicator system for immediate visual status check
- Isolated tags ensure safe and easy installation
- Compact design with 71.9mm body width for space-saving integration
- Silver-plated copper terminals provide excellent conductivity and corrosion resistance
- RoHS compliant, meeting environmental standards
Compatibility
The NH3GG50V450-1 fuse-link is compatible with DIN NH standard fuse holders and switchgear designed for Size NH3 fuses. It is suitable for use in low voltage IEC fuse systems, ensuring seamless integration into existing LV power distribution and control installations.
Applications
- Low voltage power distribution networks
- Industrial control panels and switchgear
- Motor protection circuits
- Transformer protection
- Renewable energy systems requiring reliable fuse protection
- General electrical installations requiring high breaking capacity fuses
Technical Specifications
- Item number: Z215693
- Catalogue No: NH3GG50V450-1
- Description: DIN NH Standard fuse-link gG Size NH3 500VAC 250VDC 450A isolated tags Double indicator Body width 71.9mm
- EAN/UPC Code: 8430399016757
- Rated voltage AC IEC: 500 V
- Rated voltage DC IEC: 250 V
- Ampere Rating: 450 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: 72 mm
- Product Length: 150 mm
- Product Height: 89 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 1.05 kg
- Sell Pack Width: 73 mm
- Sell Pack Length: 154 mm
- Sell Pack Height: 90 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 1.05 kg
- Power Dissipation at Rated Current Value: 38 W
Frequently Asked Questions
What does the gG characteristic mean for this fuse?
The gG characteristic indicates that the fuse provides full-range protection against both overload and short-circuit currents, making it suitable for general-purpose applications.
Can this fuse be used in DC applications?
Yes, the NH3GG50V450-1 is rated for use at up to 250 VDC, making it suitable for both AC and DC circuits within its voltage and current ratings.
What is the benefit of the double indicator system?
The double indicator system provides a clear visual indication of fuse status from multiple angles, allowing for quick identification of blown fuses and minimizing downtime.
Is this fuse compatible with standard DIN NH fuse holders?
Yes, this fuse-link is designed to comply with DIN NH standards and fits standard Size NH3 fuse holders with clip mounting.
Common Search Terms
DIN NH fuse-link, gG fuse 450A, Size NH3 fuse, 500VAC fuse, 250VDC fuse, double indicator fuse, isolated tag fuse, high breaking capacity fuse, industrial fuse-link, ceramic fuse NH3
| Manufacturer Part Number | Z215693 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399016757 |
| Height | 150mm |
| Width | 72mm |
| Depth | 89mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH3GG50V450-1 |
Write Your Own Review
