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MERSEN FUSE 250V FA 0,2A 5.20 AL MI5FAP25V0,2
Mersen J208250 NH fuse switch disconnector designed for low voltage power distribution, circuit isolation and overcurrent protection using NH fuse links.
£2.61
Why Choose the Mersen J208250 NH Fuse Switch Disconnector?
The Mersen J208250 is a high quality NH fuse switch disconnector engineered to provide safe switching, isolation and overcurrent protection within low voltage electrical distribution systems. Designed for demanding industrial and commercial applications, it delivers dependable performance while helping to protect electrical equipment, cables and power distribution circuits.
Manufactured by Mersen, a global leader in electrical protection solutions, the J208250 combines robust construction with compatibility for NH fuse links, making it an ideal solution for OEM panel builders, machine manufacturers and industrial maintenance engineers. It enables safe manual isolation while providing high fault current protection when fitted with the correct fuse links.
Designed for installation in switchboards, distribution panels and motor control centres, the J208250 offers long service life, reliable operation and straightforward integration into modern electrical systems.
Key Advantages
- Industrial NH fuse switch disconnector for low voltage applications.
- Provides switching, isolation and fuse protection in one compact assembly.
- Compatible with industry standard NH fuse links.
- Designed for demanding commercial and industrial installations.
- High short-circuit withstand capability when used with approved fuse links.
- Reliable operation with minimal maintenance requirements.
Key Features
- Manufacturer: Mersen.
- NH fuse switch disconnector.
- Suitable for low voltage power distribution.
- Manual switching and positive isolation.
- Heavy-duty industrial construction.
- Panel and switchboard mounting.
- Designed for use with NH fuse links.
- Suitable for industrial AC distribution systems.
Reliable Circuit Isolation for Industrial Power Systems
The Mersen J208250 provides safe circuit isolation while allowing NH fuse links to deliver reliable overload and short-circuit protection. This combination helps improve electrical safety, reduces equipment downtime and simplifies maintenance procedures across industrial installations.
Suitable for a wide range of distribution applications, Mersen NH fuse switch disconnectors are trusted throughout industry for their durability, operator safety and dependable long-term performance. Similar MULTIVERT® NH switch disconnectors are designed for NH fuse-links, 690 V AC operation and industrial busbar systems.
Typical Applications
- Industrial switchboards.
- Power distribution equipment.
- Motor control centres.
- OEM machinery.
- Commercial electrical installations.
- Manufacturing and process industries.
Technical Specifications
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| Current | 0.2 A | |
|---|---|---|
| Mounting Type | Base / panel | |
| Voltage | 250 V | |
| Device Type | Fuse switch disconnector | |
| Fuse Type | NH (DIN) | |
| Manufacturer | Mersen | |
| Model | J208250 | |
| Product type | NH fuse switch disconnector | |
| Application | Low voltage electrical distribution | |
| Fuse compatibility | NH fuse links | |
| Installation | Panel / switchboard mounting | |
| Operation | Manual switch disconnector | |
| Frequency | 50 / 60 Hz | |
| Maximum operating voltage | Up to 690 V AC (depending on configuration) | |
| Construction | Industrial thermoplastic and metal components |
Frequently Asked Questions
What is the Mersen J208250 used for?
The J208250 is designed for switching, isolating and protecting low voltage electrical circuits using compatible NH fuse links.
Which fuse type is compatible?
This switch disconnector is designed for use with NH fuse links appropriate for the application.
Where is the J208250 typically installed?
It is commonly installed in industrial switchboards, power distribution panels and motor control centres.
Can the switch be used for safe isolation?
Yes. It provides manual circuit isolation to allow electrical maintenance to be carried out safely when used in accordance with installation standards.
What industries commonly use NH fuse switch disconnectors?
They are widely used in manufacturing, utilities, infrastructure, commercial buildings and OEM electrical equipment.
Trusted by Electrical Professionals Worldwide
Mersen fuse switch disconnectors are trusted by panel builders, electrical contractors and industrial engineers for delivering dependable circuit protection, safe isolation and long-term reliability in demanding electrical installations.
