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MERSEN FUSE NH 2 40A 690V AM NH2AM69V40
MPN: M227964
Alt. SKU: NH2AM69V40
Special Price
£20.93
£17.44
Regular Price
£38.05
MERSEN FUSE NH 2 40A 690V AM NH2AM69V40 is available to buy in increments of 3
Why Choose the DIN NH Standard fuse-link aM Size NH2 690VAC 400A live tags Striker Body width 2.20in NH2AM69V400P-2?
This DIN NH Standard fuse-link provides dependable protection for motor circuits up to 690VAC, ensuring high-speed operation and controlled arcing for critical industrial applications. The aM characteristic enables precise protection of motor starters against short-circuit currents, minimising downtime and equipment damage.
Featuring a durable striker mechanism and live tags for straightforward installation and indication, the NH2AM69V400P-2 offers a compact NH2 size with a 2.20in body width, supporting a continuous rated current of 400A. Trusted for robust performance and compliance with IEC standards, it is ideal for demanding low-voltage switchgear and control gear assemblies.
Product Code: NH2AM69V400P-2
Key Benefits
- High-speed aM characteristic for reliable motor circuit protection
- Live tags and striker indication system for easy status monitoring
- Robust ceramic body ensuring durability and safety
- Compact NH2 size with 2.20in body width for space-saving installation
- Silver-plated copper terminals for optimal conductivity and corrosion resistance
- Compliant with IEC standards for dependable industrial use
Compatibility
The NH2AM69V400P-2 fuse-link is compatible with NH2 size fuse holders and low-voltage switchgear assemblies designed for 690VAC applications. It integrates seamlessly with motor starter circuits requiring aM characteristic protection and supports mounting via clip systems for straightforward installation.
Applications
- Motor circuit protection in industrial control panels
- Low-voltage switchgear and control gear assemblies
- Protection of transformers and power distribution units
- Machinery and equipment requiring high-speed short-circuit protection
- General industrial electrical installations compliant with IEC standards
Technical Specifications
- Item number: S213640
- Catalogue No: NH2AM69V400P-2
- Description: DIN NH Standard fuse-link aM Size NH2 690VAC 400A live tags Striker Body width 2.20in
- EAN/UPC Code: 8430399012889
- Rated voltage AC IEC: 690 V
- Ampere Rating: 400 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aM
- Fuse Size: NH2
- Mounting: Clip
- AC Max I.R./Breaking Capacity: I1: 80 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
- Power Dissipation at Rated Current Value: 34 W
Frequently Asked Questions
What does the aM characteristic mean?
The aM characteristic indicates that the fuse-link is designed for motor protection, providing high-speed operation to clear short-circuits while allowing normal motor starting currents.
Is this fuse-link suitable for DC applications?
No, this particular fuse-link is rated for AC applications only, specifically up to 690VAC.
How is the fuse status indicated?
The fuse features a striker indication system with live tags, which provides a clear visual indication when the fuse has operated.
Can this fuse-link be used in any NH2 fuse holder?
Yes, it is designed to fit standard NH2 size fuse holders with clip mounting.
Common Search Terms
NH2 fuse-link, 400A motor protection fuse, DIN NH standard fuse, 690VAC fuse-link, aM characteristic fuse, striker fuse indicator, ceramic body fuse, NH2 motor starter fuse, high breaking capacity fuse, low voltage IEC fuse
| Manufacturer Part Number | M227964 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 8430399025193 |
| Height | 150mm |
| Width | 52mm |
| Depth | 74mm |
| HS Code | 85361050 |
| Country of Manufacture | Hungary |
| Manufacturer | Mersen |
| Alternative Product SKU | NH2AM69V40 |
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