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MERSEN FUSE D02 20A 440V AM D02AM44V20
Mersen H211607 D02 Neozed aM fuse link rated at 20 A and 440 V AC for reliable motor short-circuit protection in industrial electrical installations.
£6.11
Why Choose the Mersen H211607 D02AM44V20 Neozed Fuse Link?
The Mersen H211607 is a high-quality D02 Neozed aM fuse link designed for reliable motor circuit protection in industrial and commercial electrical installations. Manufactured by Mersen, this fuse forms part of the trusted NEOZED D0 fuse system, providing dependable short-circuit protection for motors while allowing temporary inrush currents during motor starting.
With a 20 A current rating, 440 V AC rated voltage and aM utilisation category, the H211607 is specifically engineered for protecting motor circuits when used alongside suitable overload protection devices. Its compact D02 format and colour-coded blue indicator enable quick identification and straightforward replacement during maintenance.
Designed to IEC standards, the Mersen H211607 delivers excellent breaking capacity, dependable performance and long service life, making it an ideal choice for switchboards, motor control centres, machinery and industrial automation panels.
Key Advantages
- Designed specifically for motor short-circuit protection.
- 20 A current rating for industrial motor circuits.
- 440 V AC IEC rated voltage.
- D02 Neozed screw fuse format for compact installations.
- aM utilisation category allows motor starting currents.
- Blue identification indicator for quick fuse recognition.
Key Features
- Manufacturer: Mersen.
- Model: H211607.
- Catalogue number: D02AM44V20.
- Neozed D0 fuse-link, Size D02.
- Rated current: 20 A.
- Rated voltage: 440 V AC.
- aM motor protection characteristic.
- Blue colour-coded visual indicator.
- Suitable for industrial switchgear and motor control applications.
Reliable Protection for Motor Circuits
The Mersen H211607 is designed to protect motors and associated equipment against high fault currents while allowing the temporary starting currents required by electric motors. When combined with a suitable overload relay, it provides comprehensive motor protection for industrial electrical systems.
Its compact D02 screw-in format makes installation straightforward, while the colour-coded indicator assists maintenance engineers in quickly identifying the correct fuse rating during servicing or replacement.
Typical Applications
- Motor control centres (MCCs).
- Industrial machinery.
- Motor starter assemblies.
- Control panels and switchboards.
- OEM electrical equipment.
- Manufacturing and automation systems.
Technical Specifications
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| Fuse Indication | Visual indicator | |
|---|---|---|
| Current | 20 A | |
| Voltage | 440 V | |
| Device Type | Fuse link | |
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Fuse Size | D02 | |
| Fuse Class | aM | |
| Manufacturer | Mersen | |
| Series | NEOZED D0 Fuse-links | |
| Model | H211607 | |
| Catalogue number | D02AM44V20 | |
| Product type | D02 Neozed fuse link | |
| Fuse size | D02 (E18) | |
| Utilisation category | aM | |
| Rated current | 20 A | |
| Rated voltage | 440 V AC | |
| Identification colour | Blue | |
| Power dissipation | 2.5 W | |
| Indicator | Coloured visual indicator flag | |
| Compliance | RoHS compliant | |
| Typical packaging | 10 pieces | |
| Approximate weight | 13.2 g | |
| HS Code | 85361050 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen H211607 used for?
It is a D02 Neozed aM fuse link designed primarily for short-circuit protection of electric motor circuits.
What is the current rating of this fuse?
The H211607 has a rated current of 20 A.
What does the aM utilisation category mean?
aM fuses are designed for motor circuit protection against short circuits and must be used together with suitable overload protection.
What voltage is this fuse rated for?
The fuse has a rated operating voltage of 440 V AC in accordance with IEC standards.
What does the blue colour indicate?
The blue colour identifies the fuse rating, allowing engineers to quickly recognise the correct replacement during maintenance.
Trusted by Electrical Professionals Worldwide
Mersen Neozed fuse links are trusted by panel builders, machine manufacturers and maintenance engineers worldwide for dependable motor protection, consistent performance and compliance with international electrical standards.
