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MERSEN FUSE NH 3C 300A 500V GG SGL NH3GG50V300-1
MPN: S211087
Alt. SKU: NH3GG50V300-1
Special Price
£27.79
£23.16
Regular Price
£50.52
Why Choose the DIN NH Standard Fuse-Link gG Size NH3 500VAC 250VDC 300A Isolated Tags Double Indicator Body Width 52mm (NH3GG50V300-1)?
Engineered for robust circuit protection, this NH3 size fuse-link offers reliable performance in demanding industrial environments. Rated at 500VAC and 250VDC with a 300A current capacity, it supports both AC and DC applications and delivers comprehensive protection for cables, switchgear and distribution systems.
The fuse features isolated tags for safe installation, a double indicator for rapid fault identification, and a 52 mm body width that meets standard NH3 requirements. Choose NH3GG50V300-1 for proven compliance with DIN standards, safety, and easy integration into your power distribution network.
Technical Specifications
- Item number: S211087
- Catalogue No: NH3GG50V300-1
- Description: DIN NH Standard fuse-link gG Size NH3 500VAC 250VDC 300A isolated tags Double indicator Body width 52 mm
- EAN/UPC Code: 8430399016740
- Rated voltage AC IEC: 500 V
- Rated voltage DC IEC: 250 V
- Ampere Rating: 300 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: 20 W
Product Code: NH3GG50V300-1
Key Benefits
- Reliable protection for both AC and DC circuits up to 300A
- Isolated tags ensure safer installation and handling
- Double indicator system for quick and clear fault detection
- High breaking capacity of 120 kA for enhanced safety
- Standard NH3 size with 52 mm body width for easy integration
- Ceramic body material provides excellent durability and heat resistance
- Silver-plated copper terminals ensure optimal conductivity
Compatibility
This fuse-link is compatible with DIN NH fuse holders and switchgear designed for NH3 size fuses. It is suitable for use in low voltage IEC fuse systems requiring gG characteristic fuses for general purpose protection in industrial and commercial electrical installations.
Applications
- Protection of cables and electrical installations in industrial plants
- Use in power distribution boards and switchgear
- Protection of motors, transformers, and control circuits
- General purpose protection in commercial and industrial electrical systems
Frequently Asked Questions
What does the gG characteristic mean?
The gG characteristic indicates a general purpose fuse suitable for protection of cables and electrical equipment against overload and short circuit currents.
Can this fuse be used in both AC and DC circuits?
Yes, this fuse is rated for both AC (500 V) and DC (250 V) applications, making it versatile for various electrical systems.
What is the significance of isolated tags?
Isolated tags improve safety by reducing the risk of accidental contact with live parts during installation or maintenance.
How does the double indicator system work?
The double indicator provides a clear visual signal when the fuse has operated, allowing quick identification of faults.
What mounting method does this fuse use?
This fuse is designed for clip mounting, compatible with standard NH fuse holders.
Common Search Terms
NH3 fuse-link, DIN NH fuse 300A, gG fuse 500VAC, DC fuse 250V, isolated tag fuse, double indicator fuse, NH size 3 fuse, ceramic body fuse, industrial fuse-link, low voltage fuse NH3
| Manufacturer Part Number | S211087 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399016740 |
| Height | 150mm |
| Width | 52mm |
| Depth | 89mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH3GG50V300-1 |
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