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MERSEN FUSE NH 1 125A 690V GG SGL NH1GG69V125-1
MPN: D229750
Alt. SKU: NH1GG69V125-1
Special Price
£19.64
£16.37
Regular Price
£35.72
Why Choose the DIN NH Standard Fuse-Link gG Size NH1 690VAC 400VDC 125A Isolated Tags Double Indicator NH1GG69V125-1?
This high-performance DIN NH fuse-link is designed for reliable circuit protection up to 690VAC and 400VDC at 125A, making it ideal for industrial power distribution and control systems. Its compact NH1 form factor with a 40 mm body width ensures compatibility with standard NH installations, while isolated tags enhance both safety and ease of handling.
The double indicator system provides clear status visibility for swift troubleshooting and maintenance. Manufactured to high gG utilisation category standards, the NH1GG69V125-1 delivers robust protection against overloads and short circuits, ensuring operational reliability and system integrity in demanding environments.
Product Code: NH1GG69V125-1
Key Benefits
- Reliable protection for circuits up to 690VAC and 400VDC at 125A
- Compact NH1 size with a 40 mm body width for standard NH fuse compatibility
- Isolated tags improve safety and ease of installation
- Double indicator system for clear and immediate fuse status indication
- High breaking capacity of 80 kA ensures protection against severe short circuits
- Durable ceramic insulating body for enhanced longevity and safety
Compatibility
The NH1GG69V125-1 fuse-link is compatible with standard DIN NH fuse holders and switchgear designed for NH1 size fuses. Its clip mounting and plain blade terminals allow for straightforward integration into existing industrial electrical distribution systems requiring gG category protection.
Applications
- Industrial power distribution panels
- Motor control centres
- Electrical switchgear and control gear assemblies
- Protection of transformers and cables in industrial environments
- General overload and short circuit protection in AC and DC circuits
Technical Specifications
- Item number: D229750
- Catalogue No: NH1GG69V125-1
- Description: DIN NH Standard fuse-link gG Size NH1 690VAC 400VDC 125A isolated tags Double indicator Body width 40 mm
- EAN/UPC Code: 8430399026244
- Rated voltage AC IEC: 690 V
- Rated voltage DC IEC: 400 V
- Ampere Rating: 125 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Speed/Characteristic: gG
- Fuse Size: NH1
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 80 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: 40 mm
- Product Length: 135 mm
- Product Height: 64 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 0.42 kg
- Sell Pack Width: 70 mm
- Sell Pack Length: 139 mm
- Sell Pack Height: 45 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.42 kg
- Power Dissipation at Rated Current Value: 11.8 W
Frequently Asked Questions
What does the gG characteristic mean for this fuse?
The gG characteristic indicates that this fuse is a general-purpose fuse-link suitable for protection of cables and electrical equipment against overloads and short circuits.
Can this fuse be used in both AC and DC circuits?
Yes, the NH1GG69V125-1 is rated for use in both AC up to 690V and DC up to 400V circuits.
What is the purpose of the double indicator system?
The double indicator system provides a clear visual indication when the fuse has blown, allowing quick identification and replacement.
Is this fuse RoHS compliant?
Yes, this fuse complies with RoHS regulations, ensuring it is free from hazardous substances.
Common Search Terms
DIN NH fuse-link, NH1 fuse 125A, gG fuse 690V, isolated tag fuse, double indicator fuse, industrial fuse-link, low voltage fuse, ceramic fuse NH1, 80kA breaking capacity fuse
| Manufacturer Part Number | D229750 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399026244 |
| Height | 135mm |
| Width | 40mm |
| Depth | 64mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH1GG69V125-1 |
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