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MERSEN FUSE NH 1C 50A 690V GG SGL NH1GG69V50-1
Reliable DIN NH1 fuse-link with gG characteristic for AC/DC protection up to 690VAC and 400VDC at 50A, featuring isolated tags and double indicator system.
£18.41
Why Choose the DIN NH Standard Fuse-Link gG Size NH1 690VAC 400VDC 50A Isolated Tags Double Indicator Body Width 30 mm NH1GG69V50-1?
This DIN NH1 fuse-link is engineered for high reliability in industrial circuits, offering full gG class protection up to 690VAC and 400VDC at 50A. Its isolated tags ensure safe and secure installation, minimising the risk of accidental contact during maintenance or replacement.
Featuring a robust 30 mm body width and a double indicator system for quick, clear status identification, the NH1GG69V50-1 provides fast and accurate fault detection. It is ideal for protecting cables and equipment in high-demand power distribution applications.
Product Code: NH1GG69V50-1
Key Benefits
- Reliable protection for industrial circuits with gG characteristic
- High voltage rating: 690VAC and 400VDC
- Isolated tags for enhanced safety during installation and maintenance
- Double indicator system for clear and quick fault identification
- Compact 30 mm body width suitable for standard NH1 fuse holders
- Silver-plated copper terminals ensure excellent conductivity and durability
- Ceramic insulating material for robust performance and longevity
Compatibility
The NH1GG69V50-1 fuse-link is compatible with standard NH1 fuse bases and holders designed for DIN NH standard fuses. It fits securely with clip mounting systems and is suitable for use in low voltage IEC fuse groups requiring gG characteristic protection.
Applications
- Industrial power distribution systems
- Protection of cables and electrical equipment in factories
- Control panels and switchgear assemblies
- Motor protection and general electrical circuit safeguarding
- Renewable energy installations requiring DC and AC protection
Technical Specifications
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| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 50 A | |
| Voltage | 690 V | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH1 | |
| Fuse Class | gG | |
| Item number | Z229746 | |
| Catalogue No | NH1GG69V50-1 | |
| Description | DIN NH Standard fuse-link gG Size NH1 690VAC 400VDC 50A isolated tags Double indicator Body width 30 mm | |
| EAN/UPC Code | 8430399026206 | |
| Rated voltage AC IEC | 690 V | |
| Rated voltage DC IEC | 400 V | |
| Ampere Rating | 50 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 | 30 mm | |
| Product Length | 135 mm | |
| Product Height | 64 mm | |
| Sell Pack Quantity | 1 EA | |
| Sell Pack Weight | 0.29 kg | |
| Sell Pack Width | 70 mm | |
| Sell Pack Length | 136 mm | |
| Sell Pack Height | 35 mm | |
| Product group | Low Voltage IEC Fuses | |
| Body/Insulating Material | Ceramic | |
| Product Weight | 0.29 kg | |
| Power Dissipation at Rated Current Value | 4.1 W | |
| HS Code | 85361050 | |
| Country of Manufacture | Hungary |
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 general-purpose equipment against overloads and short circuits.
Can this fuse be used in both AC and DC circuits?
Yes, this fuse-link is rated for use in both AC (up to 690V) and DC (up to 400V) applications, providing versatile protection.
What is the purpose of the double indicator system?
The double indicator system offers clear visual confirmation of fuse status, allowing quick identification of blown fuses for faster maintenance.
Are the isolated tags compatible with standard fuse holders?
Yes, the isolated tags are designed to fit standard NH1 fuse holders with clip mounting, ensuring safe and secure installation.
Common Search Terms
DIN NH fuse-link, NH1 fuse 50A, gG fuse 690VAC, 400VDC fuse, isolated tag fuse, double indicator fuse, industrial fuse-link, ceramic body fuse, silver-plated copper terminal fuse, NH1 gG fuse
