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MERSEN FUSE D02 25A 440V AM D02AM44V25
Mersen F212640 D02 aM Neozed fuse link rated 25 A and 440 V AC with a 50 kA breaking capacity for motor circuit short-circuit protection.
£6.11
Why Choose the Mersen F212640 D02 Neozed Fuse Link?
The Mersen F212640 is a high-quality D02 aM Neozed fuse link designed specifically for motor circuit protection in low-voltage electrical installations. As part of the trusted Mersen NZ D0 aM fuse-link series, it provides dependable short-circuit protection for motors whilst allowing motor starting currents to pass without nuisance operation.
Rated at 25 A with an operating voltage of 440 V AC, the F212640 is ideal for protecting motor starters, contactors and associated equipment when used alongside suitable overload protection devices. Its yellow identification indicator enables quick recognition of the fuse rating and provides a visual indication when the fuse has operated.
Manufactured using a durable ceramic body with precision-engineered fuse elements, the fuse provides a 50 kA breaking capacity, excellent current-limiting performance and long service life, making it suitable for demanding industrial motor control applications.
Key Advantages
- Reliable D02 aM Neozed fuse link for motor circuit protection.
- 25 A rated current for motor applications.
- 440 V AC rated operating voltage.
- 50 kA breaking capacity.
- aM characteristic allows motor starting currents.
- Yellow colour coding for rapid identification.
- Suitable for commercial, industrial and OEM motor control systems.
Key Features
- Mersen NZ D0 aM fuse-link series.
- DIN D02 Neozed fuse link.
- aM utilisation category.
- 25 A rated current.
- 440 V AC rated voltage.
- 50 kA breaking capacity.
- Yellow visual indicator flag.
- Ceramic body construction.
- Power dissipation approximately 3 W.
- Designed for motor short-circuit protection.
Reliable Motor Circuit Protection
Unlike gG fuse links, aM fuse links are specifically designed for motor circuits. They provide short-circuit protection whilst allowing the temporary inrush currents associated with motor starting. For complete motor protection they are typically used together with an overload relay or motor protection device.
The Mersen F212640 combines excellent current limitation with high interrupting capacity, making it ideal for industrial motor starters, machinery and automation equipment where dependable motor protection is essential.
Typical Applications
- Motor starters.
- Motor control centres.
- Industrial machinery.
- Pump and fan control panels.
- OEM equipment.
- Industrial automation systems.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 25 A | |
|---|---|---|
| Voltage | 440 V | |
| Device Type | Fuse link | |
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Fuse Size | D02 | |
| Fuse Class | aM | |
| Manufacturer | Mersen | |
| Series | NZ D0 Fuse-links aM 400/440 VAC | |
| Model | F212640 | |
| Catalogue number | D02AM44V25 | |
| Product type | DIN D0 Neozed fuse link | |
| Fuse size | D02 | |
| Utilisation category | aM | |
| Rated current | 25 A | |
| Rated voltage | 440 V AC | |
| Breaking capacity | 50 kA | |
| Identification colour | Yellow | |
| Indicator type | Coloured indicator flag with visual indication | |
| Power dissipation | 3 W | |
| Body material | Ceramic | |
| Approximate weight | 13.2 g | |
| EAN | 4086500062263 | |
| Packaging quantity | 10 | |
| RoHS compliant | Yes | |
| HS Code | 85361050 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen F212640 used for?
The Mersen F212640 is a D02 aM Neozed fuse link designed for motor short-circuit protection in industrial electrical installations.
What is the current rating of the F212640?
The fuse has a rated current of 25 A.
What voltage is this fuse designed for?
The F212640 is rated for 440 V AC applications.
What does the aM classification mean?
The aM utilisation category provides short-circuit protection for motor circuits and is intended to be used alongside a suitable overload protection device.
What applications is this fuse suitable for?
It is suitable for motor starters, motor control centres, industrial machinery, pumps, fans and other motor-driven equipment.
Trusted Motor Protection from Mersen
Mersen D0 aM fuse links are trusted worldwide by panel builders, OEM manufacturers and industrial engineers to provide dependable short-circuit protection for motor circuits and electrical machinery.
