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MERSEN FUSE NH 000 4A 690V AM NH000AM69V4
MPN: Q227852
Alt. SKU: NH000AM69V4
Special Price
£6.78
£5.65
Regular Price
£12.32
MERSEN FUSE NH 000 4A 690V AM NH000AM69V4 is available to buy in increments of 3
Why Choose the DIN NH Standard Fuse-Link aM Size NH000 690VAC 4A?
The NH000AM69V4 fuse-link is engineered for demanding industrial applications, offering reliable protection for motor circuits at rated voltages up to 690VAC and currents up to 4A. Its DIN NH standard aM characteristics ensure rapid response to overloads, extending equipment life and minimising downtime.
Featuring live tags for secure installation, a 21mm wide durable body, and double indicators for clear fuse status verification, this fuse-link streamlines maintenance and enhances operational safety. It is ideally suited for compact switchgear and control panels where performance and reliability are paramount.
Technical Specifications
- Item number: Q227852
- Catalogue No: NH000AM69V4
- Description: DIN NH Standard fuse-link aM Size NH000 690VAC 4A live tags Double indicator Body width 21mm
- EAN/UPC Code: 4086500087792
- Rated voltage AC IEC: 690 V
- Ampere Rating: 4 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: 0.2 W
Product Code: NH000AM69V4
Key Benefits
- Reliable protection for motor circuits with a 4A rating at 690VAC
- Rapid response to overloads due to aM characteristic ensuring equipment safety
- Durable ceramic body with a compact 21mm width for space-saving installation
- Double indicator system provides clear fuse status for easy maintenance
- Live tags and silver-plated copper terminals ensure secure and efficient connections
- High breaking capacity of 80 kA for robust fault interruption
Compatibility
This fuse-link is compatible with DIN NH standard fuse holders and suitable for use in low voltage IEC fuse systems. It fits NH000 size fuse bases with clip mounting and is ideal for integration into compact switchgear, motor control centres, and industrial control panels requiring aM characteristic protection.
Applications
- Motor circuit protection in industrial machinery
- Switchgear and control panel fuse protection
- Overload and short-circuit protection in electrical distribution systems
- Compact electrical installations requiring space-efficient fuse solutions
- Maintenance and safety enhancement in manufacturing plants
Frequently Asked Questions
What does the aM characteristic mean for this fuse?
The aM characteristic indicates that the fuse is designed for motor protection, providing rapid disconnection in case of overloads while allowing short-duration inrush currents typical of motor starting.
Can this fuse be used in DC applications?
No, this fuse-link is rated for AC applications only, as specified in the technical specifications.
How do the double indicators work?
The double indicator system provides a clear visual signal when the fuse has operated, enabling quick identification of blown fuses for maintenance purposes.
Is this fuse RoHS compliant?
Yes, the NH000AM69V4 fuse-link is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
DIN NH fuse-link, NH000 fuse, 690VAC fuse, 4A motor protection fuse, aM characteristic fuse, ceramic fuse-link, industrial fuse, low voltage fuse, double indicator fuse, live tag fuse
| Manufacturer Part Number | Q227852 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 4086500087792 |
| Height | 78.5mm |
| Width | 21mm |
| Depth | 52.5mm |
| HS Code | 85361010 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH000AM69V4 |
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