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MERSEN FUSE FUS. AM NH4 C/P 1250A NH4AM50V1250P-2
MPN: Z1000085
Alt. SKU: NH4AM50V1250P-2
Special Price
£225.88
£188.23
Regular Price
£410.69
Why Choose the DIN NH Standard Fuse-link aM Size NH4 500VAC 1250A Live Tags Striker Body Width 100 mm?
This fuse-link offers reliable protection for industrial motor circuits, designed to DIN NH standards and rated for 500VAC and 1250A. Its NH4 size and 100 mm body width ensure compatibility with heavy-duty switchgear and control assemblies.
Featuring live tags and a built-in striker for easy indication of operation, the NH4AM50V1250P-2 supports precise fault interruption and rapid replacement, maximising system uptime and safeguarding critical assets in demanding environments.
Product Code: NH4AM50V1250P-2
Key Benefits
- High breaking capacity of 120 kA ensures effective fault interruption.
- Live tags and striker indication system provide clear operation status.
- Silver-plated copper plain blade terminals ensure reliable electrical connections.
- Standard NH4 size fits seamlessly into existing DIN NH fuse holders.
- Robust design with 100 mm width and 199.5 mm length for heavy-duty applications.
Compatibility
This fuse-link is compatible with DIN NH standard fuse holders and switchgear designed for NH4 size fuses. It is suitable for use in low voltage IEC fuse systems requiring aM characteristic fuses rated at 500 V AC and 1250 A.
Applications
- Protection of industrial motor circuits.
- Switchgear and control assemblies in manufacturing plants.
- Heavy-duty electrical installations requiring high breaking capacity.
- Low voltage power distribution systems.
Frequently Asked Questions
What does the 'aM' speed/characteristic mean?
The 'aM' characteristic indicates that the fuse is designed for motor protection, allowing short-term overloads typical in motor starting without nuisance tripping, while providing rapid interruption of short circuits.
Can this fuse-link be used in DC applications?
No, this fuse-link is rated for AC use only, specifically up to 500 V AC as per IEC standards.
What is the purpose of the striker indication system?
The striker provides a mechanical indication when the fuse has operated (blown), facilitating quick visual identification and safe replacement.
Is this fuse RoHS compliant?
Yes, the product is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
NH4 fuse, 1250A fuse-link, DIN NH fuse, motor protection fuse, 500V AC fuse, aM fuse characteristic, live tag fuse, striker fuse indication, low voltage fuse, industrial fuse-link
| Manufacturer Part Number | Z1000085 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 3605340452303 |
| Height | 199.5mm |
| Width | 100mm |
| Depth | 117mm |
| HS Code | 85361090 |
| Manufacturer | Mersen |
| Alternative Product SKU | NH4AM50V1250P-2 |
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