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MERSEN FUSE D01-FUSE 440V 4A GG-50PCS D01GG44V4
Mersen V219829 D01 NEOZED gG fuse link rated at 4 A, 440 V AC and 250 V DC for full-range overload and short-circuit protection.
£1.70
Why Choose the Mersen V219829 D01GG44V4 NEOZED Fuse Link?
The Mersen V219829 is a compact and dependable D01 NEOZED gG fuse link designed to protect cables, power lines and electrical equipment against overload and short-circuit currents. Part of Mersen's established NZ D0 fuse range, it provides reliable general-purpose protection for low-voltage electrical distribution systems.
With a rated current of 4 A, a rated voltage of 440 V AC and a 250 V DC rating, the V219829 is suitable for low-current distribution and control circuits. Its gG operating class provides full-range protection, enabling the fuse to respond to sustained overloads as well as high-level short-circuit faults.
The compact D01 screw-in format enables straightforward installation and replacement in compatible NEOZED fuse bases. Its brown current-rating colour code supports quick identification, while its current-limiting performance helps reduce electrical, thermal and mechanical stress on downstream equipment.
Key Advantages
- Provides full-range overload and short-circuit protection.
- 4 A rated current for low-current electrical circuits.
- 440 V AC and 250 V DC voltage ratings.
- Compact D01 NEOZED screw-in construction.
- gG operating class for general-purpose circuit protection.
- Brown colour coding enables convenient current-rating identification.
Key Features
- Mersen NZ D0 fuse-link range.
- 4 A rated current.
- 440 V AC / 250 V DC rated voltage.
- D01 fuse-link size.
- gG general-purpose protection characteristic.
- Current-limiting operation during electrical faults.
- Brown current-rating colour code.
- Suitable for compatible D01 NEOZED fuse bases and holders.
Reliable Protection for Low-Voltage Distribution
The Mersen V219829 limits and interrupts unacceptable overcurrents before they can damage cables, conductors or connected electrical equipment. Its gG characteristic provides protection across the full operating range, covering both overload conditions and short-circuit faults.
The NEOZED D0 system combines compact dimensions with convenient fuse replacement, making it suitable for distribution boards, control panels and installation cabinets. The V219829 should be installed in a correctly rated D01 fuse base and selected according to the conductor capacity, circuit design and prospective fault current.
Typical Applications
- Low-voltage distribution boards.
- Industrial switchgear and control panels.
- Commercial electrical installations.
- Cable and conductor protection.
- Metering and distribution cabinets.
- OEM machinery and electrical equipment.
Technical Specifications
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| Current | 4 A | |
|---|---|---|
| Voltage | 440 V | |
| Device Type | Fuse link | |
| Fuse Type | D / D0 (Neozed/Diazed) | |
| Fuse Size | D01 | |
| Fuse Class | gG | |
| Manufacturer | Mersen | |
| Series | NZ D0 Fuse Links gG 400 / 440 V AC | |
| Model | V219829 | |
| Manufacturer reference | D01GG44V4 | |
| Product type | DIN D0 general-purpose fuse link | |
| Fuse size | D01 | |
| Connection size | E14 | |
| Operating class | gG | |
| Rated current | 4 A | |
| Rated voltage AC | 440 V | |
| Rated voltage DC | 250 V | |
| Identification colour | Brown | |
| Mounting format | Screw-in D0 fuse system | |
| Application | Cable, conductor and equipment protection | |
| Packaging quantity | 50 pieces | |
| HS Code | 85361010 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen V219829 used for?
The Mersen V219829 is used to protect cables, conductors and electrical equipment against overload and short-circuit currents.
What is the current rating of the V219829?
The fuse link has a rated current of 4 A.
What voltage is this fuse rated for?
The V219829 is rated for operation at 440 V AC and 250 V DC.
What does the gG operating class mean?
The gG operating class identifies a general-purpose full-range fuse that protects circuits against both overload and short-circuit currents.
Which fuse size does the V219829 use?
The V219829 uses the compact D01 NEOZED format and must be installed in a compatible D01 fuse base or holder.
Trusted by Electrical Professionals Worldwide
Mersen NEOZED fuse links are used by electrical contractors, panel builders and maintenance engineers to provide compact and dependable protection for cables, distribution circuits and low-voltage electrical equipment.
