We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE NH 3 315A 500V AM NH3AM50V315
MPN: P232520
Alt. SKU: NH3AM50V315
Special Price
£23.78
£19.82
Regular Price
£43.25
Why Choose the DIN NH Standard Fuse-Link aM Size NH3 500VAC 315A?
Engineered for demanding industrial applications, this NH3 aM fuse-link delivers reliable short-circuit protection for motor circuits up to 500VAC and 315A. Its robust 71.9mm body ensures secure installation within NH3 compliant fuse holders, whilst live tags simplify connectivity.
The double indicator design provides clear fault identification, minimising diagnostic time and facilitating faster maintenance. Trusted for precision and durability, this fuse-link optimises circuit safety in critical environments.
Product Code: NH3AM50V315
Key Benefits
- Reliable short-circuit protection for motor circuits up to 500VAC and 315A
- Robust ceramic body with 71.9mm width for secure installation
- Double indicator system for clear and quick fault identification
- Silver-plated copper live tags for enhanced connectivity and conductivity
- High breaking capacity of 120 kA ensures safety under extreme conditions
- RoHS compliant, ensuring environmental safety and regulatory compliance
Compatibility
This fuse-link is compatible with NH3 size fuse holders and switchgear designed for DIN NH standard fuses. It is ideal for use in low voltage IEC fuse systems requiring aM characteristic fuses for motor protection.
Applications
- Motor circuit protection in industrial environments
- Low voltage power distribution systems
- Switchgear and control panels requiring NH3 size fuses
- Machinery and equipment with high short-circuit current requirements
- General industrial electrical protection where aM characteristic fuses are specified
Technical Specifications
- Item number: P232520
- Catalogue No: NH3AM50V315
- Description: DIN NH Standard fuse-link aM Size NH3 500VAC 315A live tags Double indicator Body width 71.9mm
- EAN/UPC Code: 8430399026893
- Rated voltage AC IEC: 500 V
- Ampere Rating: 315 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aM
- Fuse Size: NH3
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 120 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: 72 mm
- Product Length: 150 mm
- Product Height: 89 mm
- Sell Pack Quantity: 1 EA
- Sell Pack Weight: 1.05 kg
- Sell Pack Width: 73 mm
- Sell Pack Length: 154 mm
- Sell Pack Height: 90 mm
- Product group: Low Voltage IEC Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 1.05 kg
- Power Dissipation at Rated Current Value: 21 W
Frequently Asked Questions
What does the aM characteristic mean?
The aM characteristic indicates that the fuse is designed for motor protection, providing selective short-circuit protection while allowing for motor starting currents.
Can this fuse-link be used in DC applications?
No, this fuse-link is specified for AC use only, as indicated by its rated voltage and design.
How does the double indicator system work?
The double indicator provides a clear visual signal when the fuse has blown, helping to quickly identify faults and reduce downtime.
Is this fuse RoHS compliant?
Yes, the product is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
NH3 fuse-link, DIN NH fuse 315A, motor protection fuse, 500VAC fuse, aM characteristic fuse, NH3 size fuse, industrial fuse-link, double indicator fuse, ceramic fuse-link, low voltage IEC fuse
| Manufacturer Part Number | P232520 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399026893 |
| Height | 150mm |
| Width | 72mm |
| Depth | 89mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH3AM50V315 |
Write Your Own Review
