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MERSEN FUSE NH 000 50A 690V AM NH000AM69V50
MPN: A227861
Alt. SKU: NH000AM69V50
Special Price
£6.78
£5.65
Regular Price
£12.32
MERSEN FUSE NH 000 50A 690V AM NH000AM69V50 is available to buy in increments of 3
Why Choose the DIN NH Standard Fuse-Link aM Size NH000 690VAC 50A?
This DIN NH Standard fuse-link, aM Size NH000, is rated for 690VAC and 50A, ensuring robust protection for motor circuit applications under demanding industrial conditions. The compact 21mm body width facilitates installation within space-constrained panels, whilst the live tags and dual indicator system offer clear visual status for rapid diagnostics.
Engineered for reliability and ease of use, the NH000AM69V50’s double indicator design minimises downtime by simplifying fuse failure identification. Compliance with NH standard requirements makes it an ideal choice for OEMs and maintenance professionals seeking dependable circuit protection solutions.
Technical Specifications
- Item number: A227861
- Catalogue No: NH000AM69V50
- Description: DIN NH Standard fuse-link aM Size NH000 690VAC 50A live tags Double indicator Body width 21mm
- EAN/UPC Code: 4086500087884
- Rated voltage AC IEC: 690 V
- Ampere Rating: 50 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aM
- Fuse Size: NH000
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 80 kA
- Design Details: live 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: 0.399 kg
- Sell Pack Width: 64 mm
- Sell Pack Length: 80 mm
- Sell Pack Height: 54 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.133 kg
- Power Dissipation at Rated Current Value: 2.3 W
Product Code: NH000AM69V50
Key Benefits
- Reliable protection for motor circuits with aM characteristic
- Compact 21mm body width for space-saving panel installation
- Double indicator system for quick and easy fuse status identification
- Live tags design enhances safety and ease of installation
- High breaking capacity of 80 kA ensures robust fault interruption
- Ceramic body material provides excellent thermal and mechanical stability
Compatibility
This fuse-link is compatible with NH000 fuse holders and switchgear designed for DIN NH standard fuses. It is suitable for use in low voltage IEC fuse systems and can be integrated into motor protection circuits requiring aM characteristic fuses rated at 690VAC and 50A.
Applications
- Motor circuit protection in industrial environments
- Low voltage electrical distribution panels
- OEM equipment requiring standard NH fuse-links
- Maintenance and repair of electrical installations
- Protection of transformers and cables in industrial settings
Frequently Asked Questions
What does the aM characteristic mean for this fuse?
The aM characteristic indicates that the fuse is designed for motor protection, allowing for short-duration current surges typical during motor startup without nuisance tripping.
Can this fuse be used in DC circuits?
No, this particular fuse-link is rated for AC applications only, as indicated in the technical specifications.
How does the double indicator system work?
The double indicator system provides a clear visual signal on both sides of the fuse to indicate whether the fuse has blown, facilitating quick identification and replacement.
Is this fuse RoHS compliant?
Yes, the fuse-link complies with RoHS regulations, ensuring it is free from hazardous substances.
Common Search Terms
NH000 fuse, DIN NH fuse-link, 50A motor protection fuse, 690VAC fuse, aM characteristic fuse, ceramic fuse-link, double indicator fuse, live tag fuse, low voltage IEC fuse, NH fuse 21mm
| Manufacturer Part Number | A227861 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 4086500087884 |
| Height | 78.5mm |
| Width | 21mm |
| Depth | 52.5mm |
| HS Code | 85361050 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH000AM69V50 |
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