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31119 Wohner holder for cylindrical fuses
Wöhner 31119 AMBUS Panel 3-pole plus neutral cylindrical fuse holder for 14 × 51 mm fuse links, rated at 50 A and 690 V AC for industrial power distribution and control panels.
£61.39
Why Choose the Wöhner 31119 Cylindrical Fuse Holder?
The Wöhner 31119 is a robust and dependable 3-pole + neutral cylindrical fuse holder designed to accommodate 14 × 51 mm cylindrical fuse links in industrial electrical distribution systems. Part of the proven Wöhner AMBUS® Panel range, it provides safe, efficient circuit protection for switchboards, control panels and OEM machinery.
Designed for DIN rail installation, the Wöhner 31119 combines a compact footprint with touch-safe operation and a wide terminal clamping range. Its integrated neutral pole positioned on the right-hand side simplifies wiring while allowing secure protection of three-phase electrical circuits in demanding industrial environments.
With a 50 A rated current and 690 V AC operating voltage, the Wöhner 31119 is ideally suited to industrial power distribution, motor circuits and machine control applications where reliable fuse protection and easy maintenance are essential.
Key Advantages
- Designed for 14 × 51 mm cylindrical fuse links.
- 3-pole + neutral configuration for three-phase installations.
- 50 A current rating for industrial applications.
- 690 V AC rated voltage for demanding electrical systems.
- Touch-safe design improves operator safety.
- Large terminal clamping range simplifies installation.
- Integrated label holder for clear circuit identification.
- DIN rail mounting for fast panel installation.
Key Features
- Wöhner AMBUS® Panel series.
- Accepts 14 × 51 mm cylindrical fuse links.
- 50 A rated current.
- 690 V AC rated operating voltage.
- 3-pole + N configuration with neutral on the right.
- DIN rail mounting.
- Wide conductor clamping range from 1.5 to 35 mm².
- Complies with IEC 60947-1 and IEC 60947-3 standards.
Reliable Circuit Protection for Industrial Installations
The Wöhner 31119 securely houses cylindrical fuse links to protect electrical circuits against overloads and short circuits. Its high-quality construction provides dependable long-term performance while enabling quick and safe fuse replacement during routine maintenance.
Developed for panel builders, machine manufacturers and industrial electricians, the AMBUS® Panel range delivers the durability, safety and installation flexibility required in modern low voltage power distribution systems.
Typical Applications
- Industrial control panels.
- Switchboards and distribution boards.
- OEM machinery.
- Motor protection circuits.
- Machine building.
- Industrial automation systems.
Technical Specifications
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| Conductor Size | 1.5–35 mm² | |
|---|---|---|
| Device Type | Busbar holder / support | |
| Current | 50 A | |
| Phase | Three Phase | |
| Manufacturer | Wöhner | |
| Series | AMBUS® Panel | |
| Model | 31119 | |
| Product type | Cylindrical fuse holder | |
| Fuse size | 14 × 51 mm | |
| Rated current | 50 A | |
| Rated voltage | 690 V AC | |
| Rated insulation voltage (Ui) | 800 V AC | |
| Rated impulse withstand voltage (Uimp) | 6 kV | |
| Configuration | 3-pole + neutral (N on right) | |
| Mounting type | DIN rail | |
| Conductor size | 1.5 to 35 mm² | |
| Protection | Touch-safe construction | |
| Standards | IEC 60947-1, IEC 60947-3 |
Frequently Asked Questions
What is the Wöhner 31119 used for?
It is a 3-pole + neutral fuse holder designed for 14 × 51 mm cylindrical fuse links used in industrial electrical distribution systems.
What fuse size does the holder accept?
The Wöhner 31119 is designed for 14 × 51 mm cylindrical fuse links.
What is the rated current?
The fuse holder has a maximum rated current of 50 A.
How is the neutral pole arranged?
This model features a neutral pole positioned on the right-hand side of the three protected poles.
Where is the Wöhner 31119 typically installed?
It is commonly installed on DIN rails within industrial control panels, switchgear assemblies and power distribution equipment.
Trusted by Electrical Professionals Worldwide
Wöhner fuse holders are trusted by panel builders and industrial engineers worldwide for delivering safe, reliable and long-lasting circuit protection in demanding electrical installations.
