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MERSEN FUSE Handle direct SF 400A HDF200
Mersen HDF200 direct-mount butterfly operating handle, reference P1043385, designed for compatible Mersen SF 400 A fusible disconnect switches.
£71.15
Why Choose the Mersen HDF200 Direct-Mount Butterfly Handle?
The Mersen HDF200 is a robust direct-mount butterfly operating handle designed for compatible Mersen SF 400 A fusible disconnect switches. It provides a clear manual interface for operating the switch mechanism in industrial control panels, switchboards and power distribution equipment.
Manufactured as part of Mersen’s low-voltage disconnect switch accessory range, the HDF200 attaches directly to the front of the compatible switch. Its butterfly-style design provides a secure grip for positive local operation, while the direct-mount configuration creates a compact arrangement without requiring an extended door-coupling shaft.
The HDF200 is suitable for new switchgear assemblies, machinery installations, original equipment manufacturing and replacement projects. Its durable polyamide and stainless-steel construction helps support dependable mechanical performance in demanding industrial environments.
Key Advantages
- Designed for compatible Mersen SF 400 A fusible disconnect switches.
- Direct-front mounting provides straightforward local operation.
- Butterfly-style handle provides a secure manual grip.
- Durable PA66/6 and stainless-steel construction.
- Suitable for industrial switchboards and power distribution panels.
- Genuine Mersen accessory for dependable mechanical compatibility.
Key Features
- Mersen low-voltage disconnect switch accessory.
- Direct-mounted butterfly operating handle.
- Designed for compatible SF 400 A switches.
- Manual operation for switching and electrical isolation.
- Compact installation directly onto the switch mechanism.
- Construction includes polyamide and stainless steel.
- Suitable for new installations and replacement applications.
- Mersen product reference P1043385.
Reliable Operation of Fusible Disconnect Switches
Fusible disconnect switches combine electrical isolation with fuse-based overcurrent protection. A correctly selected operating handle provides a controlled means of moving the switch between its operating positions while keeping the operator separated from the internal switching components.
The direct-mount design of the Mersen HDF200 is intended for installations where the compatible switch is operated locally from the front of its mechanism. When correctly matched with a Mersen SF 400 A disconnect switch, it provides dependable manual control for industrial power systems.
Typical Applications
- Industrial power distribution switchboards.
- Electrical control panels.
- Motor control centres.
- Manufacturing and processing equipment.
- Machinery isolation systems.
- OEM switchgear and panel assemblies.
- Replacement of compatible disconnect switch handles.
Technical Specifications
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| Current | 400 A | |
|---|---|---|
| Device Type | Accessory | |
| Manufacturer | Mersen | |
| Model | HDF200 | |
| Manufacturer reference | P1043385 | |
| Product type | Disconnect switch operating handle | |
| Handle style | Butterfly | |
| Handle type | Direct front operation | |
| Compatible switch series | Mersen SF | |
| Compatible switch rating | 400 A | |
| Compatible switch type | Fusible disconnect switch | |
| Operating method | Manual | |
| Mounting arrangement | Direct mounting to the compatible switch mechanism | |
| Material | PA66/6 polyamide and stainless steel | |
| Application | Low-voltage switching and electrical isolation | |
| Accessory supplied | Operating handle | |
| Disconnect switch included | No | |
| Country of origin | Finland | |
| UPC | 605340558678 |
Frequently Asked Questions
What is the Mersen HDF200 used for?
The Mersen HDF200 is a direct-mount butterfly handle used to manually operate a compatible Mersen SF 400 A fusible disconnect switch.
Is the HDF200 a complete disconnect switch?
No. The HDF200 is an operating handle accessory. The compatible fusible disconnect switch and required fuses must be selected separately.
Which switch is compatible with the Mersen HDF200?
The handle is designed for compatible Mersen SF-series fusible disconnect switches rated at 400 A. The precise switch reference should be verified before installation.
What does direct-front operation mean?
Direct-front operation means the handle mounts directly onto the compatible switch mechanism rather than connecting through an extended shaft to an enclosure door.
Where is the Mersen HDF200 typically installed?
It is commonly used in industrial switchboards, control panels, motor control centres, machinery and electrical power distribution assemblies.
Trusted by Electrical Switchgear Professionals
Mersen disconnect switch accessories are used by electrical engineers, machinery manufacturers and panel builders to support dependable switching and isolation in demanding industrial power systems.
