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MERSEN FUSE NH 000 4A 690V GG SGL NH000GG69V4-1
MPN: E229705
Alt. SKU: NH000GG69V4-1
Why Choose the DIN NH Standard Fuse-Link gG Size NH000 690VAC 250VDC 4A Isolated Tags Double Indicator Body Width 21mm (NH000GG69V4-1)?
The NH000GG69V4-1 fuse-link provides reliable overcurrent protection for low-voltage switchgear, controlgear, and industrial power distribution systems. With a compact NH000 body width of 21mm, it is ideal for applications where space efficiency is essential.
Rated for up to 690VAC and 250VDC at 4A, this gG class fuse-link offers broad protection for both AC and DC circuits. Isolated tags and a robust double indicator ensure safe handling and clear, immediate status identification—supporting rapid maintenance and enhanced operational safety.
Technical Specifications
- Item number: E229705
- Catalogue No: NH000GG69V4-1
- Description: DIN NH Standard fuse-link gG Size NH000 690VAC 250VDC 4A isolated tags Double indicator Body width 21mm
- EAN/UPC Code: 4086500088386
- Rated voltage AC IEC: 690 V
- Rated voltage DC IEC: 250 V
- Ampere Rating: 4 A
- RoHS Compliant: Yes
- AC or DC: AC/DC
- Speed/Characteristic: gG
- Fuse Size: NH000
- 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: 21 mm
- Product Length: 78.5 mm
- Product Height: 52.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.42 kg
- Sell Pack Width: 70 mm
- Sell Pack Length: 83 mm
- Sell Pack Height: 62 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.14 kg
- Power Dissipation at Rated Current Value: 1.5 W
Product Code: NH000GG69V4-1
Key Benefits
- Compact NH000 size with 21mm body width for space-saving installations.
- High breaking capacity of 80 kA ensures reliable protection under fault conditions.
- Double indicator system provides clear and immediate fuse status indication.
- Isolated tags enhance safety during handling and replacement.
- Suitable for both AC (690 V) and DC (250 V) applications.
- Silver-plated copper terminals ensure excellent conductivity and corrosion resistance.
- Ceramic body material offers robust mechanical and thermal endurance.
Compatibility
This fuse-link is compatible with standard DIN NH fuse holders and low-voltage switchgear designed for NH000 size fuses. It integrates seamlessly into industrial power distribution panels and controlgear requiring gG characteristic fuses for general purpose protection.
Applications
- Industrial power distribution systems
- Low-voltage switchgear and controlgear protection
- Motor protection circuits
- Transformer protection
- Renewable energy installations requiring DC protection
- General purpose overcurrent protection in commercial and industrial environments
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 overloads and short-circuits, making it suitable for general purpose applications.
Can this fuse-link be used in DC circuits?
Yes, this fuse-link is rated for up to 250 V DC, making it suitable for DC applications within this voltage limit.
What is the significance of the double indicator?
The double indicator provides a clear visual signal when the fuse has blown, allowing for quick identification and replacement.
Is this fuse RoHS compliant?
Yes, the NH000GG69V4-1 fuse-link complies with RoHS directives, ensuring it is free from hazardous substances.
Common Search Terms
NH000 fuse, DIN NH fuse-link, gG fuse 4A, 690VAC fuse, 250VDC fuse, double indicator fuse, isolated tag fuse, low voltage fuse, industrial fuse, ceramic body fuse
| Manufacturer Part Number | E229705 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 4086500088386 |
| Height | 78.5mm |
| Width | 21mm |
| Depth | 52.5mm |
| HS Code | 85361010 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH000GG69V4-1 |