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MERSEN FUSE NH 1 80A 690V AM NH1AM69V80
MPN: K227893
Alt. SKU: NH1AM69V80
Special Price
£15.44
£12.87
Regular Price
£28.08
MERSEN FUSE NH 1 80A 690V AM NH1AM69V80 is available to buy in increments of 3
Why Choose the DIN NH Standard Fuse-Link aM Size NH1 690VAC 80A?
The NH1AM69V80 fuse-link is engineered for demanding industrial environments, ensuring robust circuit protection for motor and equipment applications up to 690VAC and 80A. Its compact 40 mm wide body and precise Size NH1 compatibility enable straightforward integration into standard fuse bases.
Featuring live tags and a double indicator system, this fuse-link allows safe, quick identification of operation status, minimising downtime and supporting efficient maintenance. Manufactured to DIN NH standards, it delivers reliable performance and long service life for critical power systems.
Product Code: NH1AM69V80
Key Benefits
- Reliable protection for motors and equipment up to 690VAC and 80A
- Compact 40 mm body width for easy integration into standard fuse bases
- Live tags enable safe and quick installation and removal
- Double indicator system provides clear visual status of fuse operation
- High breaking capacity of 80 kA ensures safety under fault conditions
- Ceramic body for enhanced durability and heat resistance
- Silver-plated copper terminals ensure excellent conductivity and corrosion resistance
Compatibility
This fuse-link is compatible with Size NH1 fuse bases designed for DIN NH standard fuses. It is suitable for use in low voltage IEC fuse systems requiring aM characteristic fuses, particularly in motor protection circuits and industrial electrical installations operating at up to 690VAC.
Applications
- Industrial motor protection
- Power distribution panels
- Control and automation equipment
- Electrical switchgear and distribution boards
- Machinery and plant electrical protection
Technical Specifications
- Item number: K227893
- Catalogue No: NH1AM69V80
- Description: DIN NH Standard fuse-link aM Size NH1 690VAC 80A live tags Double indicator Body width 40 mm
- EAN/UPC Code: 8430399025100
- Rated voltage AC IEC: 690 V
- Ampere Rating: 80 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aM
- Fuse Size: NH1
- 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: 40 mm
- Product Length: 135 mm
- Product Height: 64 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.29 kg
- Sell Pack Width: 125 mm
- Sell Pack Length: 140 mm
- Sell Pack Height: 70 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.43 kg
- Power Dissipation at Rated Current Value: 4.6 W
Frequently Asked Questions
What does the 'aM' speed/characteristic mean?
The 'aM' characteristic indicates that the fuse is a motor protection fuse, designed to tolerate the high inrush currents of motors while providing reliable short-circuit protection.
Can this fuse-link be used in DC circuits?
No, this fuse-link is specified for AC applications only, with a rated voltage of 690 V AC.
What is the significance of the double indicator system?
The double indicator system provides a clear visual indication when the fuse has operated, facilitating quick identification and replacement to minimise downtime.
Is this fuse RoHS compliant?
Yes, the NH1AM69V80 fuse-link complies with RoHS standards, ensuring it is free from hazardous substances.
Common Search Terms
NH1 fuse-link, DIN NH fuse 80A, motor protection fuse, 690V fuse-link, aM characteristic fuse, ceramic fuse NH1, industrial fuse 80 amp, double indicator fuse, live tag fuse NH1
| Manufacturer Part Number | K227893 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 8430399025100 |
| Height | 135mm |
| Width | 40mm |
| Depth | 64mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH1AM69V80 |
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