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MERSEN FUSE NH 2 500A 500V AM NH2AM50V500
MPN: C227978
Alt. SKU: NH2AM50V500
Special Price
£20.46
£17.05
Regular Price
£37.20
MERSEN FUSE NH 2 500A 500V AM NH2AM50V500 is available to buy in increments of 3
Why Choose the DIN NH Standard Fuse-Link aM Size NH2 500VAC 500A Live Tags Striker Body width 2.20in NH2AM50V500P-2?
Engineered for demanding industrial environments, this NH2 size fuse-link ensures reliable circuit protection for motor applications up to 500VAC and 500A. Its aM characteristic provides rapid response against overloads while withstanding start-up currents, minimising downtime and ensuring equipment safety.
The robust 2.20in body and integrated striker enable easy installation, effective fuse indication, and compatibility with standard NH systems. Designed to meet DIN NH standards, it delivers dependable performance, long service life, and secure operation in critical installations.
Technical Specifications
- Item number: W214149
- Catalogue No: NH2AM50V500P-2
- Description: DIN NH Standard fuse-link aM Size NH2 500VAC 500A live tags Striker Body width 2.20in
- EAN/UPC Code: 8430399012896
- Rated voltage AC IEC: 500 V
- Ampere Rating: 500 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aM
- Fuse Size: NH2
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 120 kA
- Design Details: live tags
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Plain Blades
- Product Width: 56 mm
- Product Length: 150 mm
- Product Height: 72.3 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.692 kg
- Sell Pack Width: 159 mm
- Sell Pack Length: 183 mm
- Sell Pack Height: 77 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.564 kg
Product Code: NH2AM50V500P-2
Key Benefits
- High breaking capacity of 120 kA ensures reliable protection against short circuits.
- aM characteristic allows selective protection for motor circuits, reducing nuisance tripping.
- Live tags and striker indication system provide clear and immediate fuse status feedback.
- Robust ceramic body with silver-plated copper terminals guarantees durability and excellent conductivity.
- Standard NH2 size and clip mounting ensure compatibility with existing DIN NH fuse holders.
Compatibility
This fuse-link is compatible with all standard NH2 size DIN fuse holders designed for 500VAC applications. It integrates seamlessly with motor protection circuits and industrial electrical panels requiring aM characteristic fuses for selective overload protection.
Applications
- Industrial motor circuit protection
- Low voltage electrical distribution systems
- Control panels and switchgear assemblies
- Manufacturing and processing plants
- General-purpose overload and short circuit protection in industrial environments
Frequently Asked Questions
What does the aM characteristic mean?
The aM characteristic indicates that the fuse is designed for motor protection, allowing it to tolerate high inrush currents during motor start-up while providing fast response to overloads and short circuits.
Can this fuse be used in DC applications?
No, this fuse-link is rated for AC applications up to 500V and is not suitable for DC circuits.
How does the striker indication system work?
The striker mechanism provides a visual and mechanical indication when the fuse has blown, allowing for quick identification and replacement without additional testing equipment.
Is this fuse RoHS compliant?
Yes, the product is RoHS compliant, ensuring it meets environmental and safety standards regarding hazardous substances.
Common Search Terms
NH2 fuse-link, 500A motor fuse, DIN NH fuse aM, 500VAC fuse-link, NH2 500A fuse, ceramic fuse NH2, live tags fuse, striker indication fuse, industrial motor protection fuse
| Manufacturer Part Number | C227978 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340277142 |
| Manufacturer | Mersen |
| Alternative Product SKU | NH2AM50V500 |
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