Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
03757 Wohner neutral conductor 400 A, disconnectable
Wöhner 03757 disconnectable neutral conductor with 400 A rating, M10 screw terminals on both sides and mounting plate installation for industrial panel systems.
£42.94
Why Choose the Wöhner 03757 Disconnectable Neutral Conductor?
The Wöhner 03757 is a heavy-duty disconnectable neutral conductor designed for use with Wöhner Panel systems. Engineered for reliable neutral distribution in industrial low-voltage switchgear assemblies, it provides a secure and dependable neutral connection while allowing convenient isolation during maintenance and servicing.
Featuring M10 screw terminals on both sides and a 200 mm conductor length, the Wöhner 03757 is designed for direct mounting onto a mounting plate. Its robust construction delivers long-term reliability in demanding industrial environments while complying with IEC 61439-1 requirements.
With a 400 A rated current, 690 V AC rated voltage and a disconnectable design, the Wöhner 03757 is an ideal solution for switchgear manufacturers, panel builders and OEM machine builders requiring dependable neutral distribution within industrial electrical systems.
Key Advantages
- Designed specifically for Wöhner Panel systems.
- 400 A rated current for demanding industrial applications.
- Disconnectable neutral conductor simplifies maintenance and testing.
- M10 screw terminals on both sides provide secure electrical connections.
- Suitable for mounting directly onto mounting plates.
- Compact and durable industrial construction.
- Designed to IEC 61439-1 standards.
Key Features
- Manufacturer: Wöhner.
- Part Number: 03757.
- Disconnectable neutral conductor.
- 400 A rated current.
- 690 V AC rated voltage.
- 440 V DC rated voltage.
- M10 screw terminals on both sides.
- 200 mm conductor length.
- Single-pole design.
- Mounting plate installation.
Reliable Neutral Distribution for Industrial Panels
Disconnectable neutral conductors provide a safe and practical solution for isolating neutral connections during maintenance while maintaining dependable electrical performance during normal operation. The Wöhner 03757 is designed for seamless integration into compatible Wöhner Panel systems and delivers reliable operation throughout its service life.
Its robust construction, M10 screw connections and industrial-grade design make it suitable for switchboards, power distribution panels and OEM electrical equipment where dependable neutral distribution is essential.
Typical Applications
- Industrial switchboards.
- Electrical distribution panels.
- OEM machinery.
- Motor control centres.
- Industrial automation systems.
- Power distribution equipment.
- Commercial electrical installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Length (mm) | 200 mm | |
|---|---|---|
| Current | 400 A | |
| Poles | 1-pole | |
| Manufacturer | Wöhner | |
| Model | 03757 | |
| Product type | Disconnectable neutral conductor | |
| System | Panel | |
| Rated current | 400 A | |
| Rated voltage AC | 690 V | |
| Rated voltage DC | 440 V | |
| Maximum permitted voltage | 800 V AC / 800 V DC | |
| Power dissipation | 5.8 W (full load) | |
| Connection type | M10 screw terminals both sides | |
| Length | 200 mm | |
| Mounting | Mounting plate | |
| Dimensions (W × H × D) | 55 × 200 × 40 mm | |
| Poles | 1 | |
| Standard | IEC 61439-1:2020 | |
| Halogen free | No | |
| HS Code | 85361090 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the Wöhner 03757 used for?
The Wöhner 03757 is a disconnectable neutral conductor used to provide safe and reliable neutral distribution within industrial switchgear while allowing easy isolation during maintenance.
What current rating does it support?
The neutral conductor is rated for 400 A.
What voltage is it designed for?
It is rated for 690 V AC and 440 V DC operation.
How is it connected?
The Wöhner 03757 features M10 screw terminals on both sides for secure electrical connections.
Where is it typically installed?
It is designed for mounting onto a mounting plate inside industrial switchboards, electrical distribution panels and control systems.
Trusted by Panel Builders Worldwide
Wöhner Panel components are trusted by switchgear manufacturers and electrical engineers worldwide for dependable quality, straightforward installation and long-term performance in industrial power distribution.
