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 355A 500V AM NH3AM50V355
MPN: Q232521
Alt. SKU: NH3AM50V355
Special Price
£23.78
£19.82
Regular Price
£43.25
Why Choose the DIN NH Standard Fuse-Link aM Size NH3 500VAC 355A – NH3AM50V355?
Engineered for demanding industrial applications, the NH3AM50V355 fuse-link delivers precise protection for motor circuits, ensuring reliable performance at up to 500VAC and 355A. The NH3 size body with a 71.9mm width allows direct replacement in standard NH3 fuse systems, enhancing compatibility and ease of installation.
Featuring robust live tags and double indicators for rapid fault identification, this aM fuse-link meets DIN NH standards for safe, consistent operation. Choose the NH3AM50V355 for enhanced operational safety, reduced downtime, and proven durability in critical environments.
Technical Specifications
- Item number: Q232521
- Catalogue No: NH3AM50V355
- Description: DIN NH Standard fuse-link aM Size NH3 500VAC 355A live tags Double indicator Body width 71.9mm
- EAN/UPC Code: 8430399026909
- Rated voltage AC IEC: 500 V
- Ampere Rating: 355 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: 23.3 W
Product Code: NH3AM50V355
Key Benefits
- Reliable protection for motor circuits with aM characteristic
- Compatible with standard NH3 fuse systems for easy replacement
- Robust live tags ensure secure connections
- Double indicator system for rapid fault identification
- High breaking capacity of 120 kA for enhanced safety
- Ceramic body for durability and heat resistance
Compatibility
The NH3AM50V355 fuse-link is designed to fit standard NH3 fuse holders and systems conforming to DIN NH standards. It is suitable for use in low voltage industrial electrical installations requiring aM characteristic fuses rated up to 500VAC and 355A.
Applications
- Motor circuit protection in industrial environments
- Control panels and distribution boards
- Machinery and equipment requiring selective short-circuit protection
- Power distribution in manufacturing plants
- Electrical installations requiring high breaking capacity fuses
Frequently Asked Questions
What does the aM characteristic mean?
The aM characteristic indicates that the fuse is designed for motor protection, allowing short-time current surges typical during motor start-up without blowing.
Can this fuse-link be used in DC circuits?
No, this particular fuse-link is rated for AC applications only, up to 500V AC.
How do the double indicators work?
The double indicator system provides a clear visual signal on both sides of the fuse-link to quickly identify if the fuse has operated (blown).
Is this fuse RoHS compliant?
Yes, the NH3AM50V355 fuse-link is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
NH3 fuse-link, aM fuse NH3 355A, 500V motor protection fuse, DIN NH fuse-link, ceramic fuse NH3, high breaking capacity fuse, industrial fuse 355A, double indicator fuse
| Manufacturer Part Number | Q232521 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8430399026909 |
| Height | 150mm |
| Width | 72mm |
| Depth | 89mm |
| HS Code | 85361090 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH3AM50V355 |
Write Your Own Review
