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31175 Wohner D fuse base, panel-mounting
Wöhner 31175 TRITON Panel 1-pole D fuse base for E33 screw-in gauge rings, rated 63 A, 500 V AC/DC for industrial applications.
£9.15
Why Choose the Wöhner 31175 D Fuse Base?
The Wöhner 31175 is a robust 1-pole D fuse base from the proven TRITON® Panel range, designed for E33 screw-in gauge rings and compatible D-size fuse links. Engineered for industrial low-voltage applications, it delivers dependable circuit protection whilst providing touch-safe operation in accordance with DGUV V3 requirements and EN 50274 standards.
With a 63 A rated current and 500 V AC/DC rated voltage, the Wöhner 31175 is suitable for mounting on either a mounting plate or DIN rail. Its high-quality box terminals accept conductor sizes from 1.5 to 35 mm², allowing fast, secure installation in industrial control panels, switchgear and OEM electrical equipment.
Manufactured to IEC 60269 standards, this industrial fuse base offers excellent electrical performance, high short-circuit withstand capability and long service life, making it an ideal solution for demanding power distribution applications.
Key Advantages
- Designed for E33 screw-in gauge rings.
- Suitable for D-system industrial fuse links.
- 63 A rated current.
- 500 V AC/DC rated voltage.
- Compact 1-pole design.
- DIN rail or mounting plate installation.
- Touch-safe construction to EN 50274.
- Large conductor capacity up to 35 mm².
Key Features
- Manufacturer: Wöhner
- Series: TRITON® Panel
- Industrial D fuse base.
- Compatible with E33 screw-in gauge rings.
- Rated current: 63 A.
- Rated voltage: 500 V AC/DC.
- Panel or DIN rail mounting.
- IEC 60269-1 and IEC 60269-3 compliant.
Reliable Protection for Industrial Distribution Systems
The Wöhner 31175 has been developed to provide dependable protection for industrial power circuits using D-system fuse technology. Its compact design, high-quality insulating materials and secure terminal arrangement make it well suited to demanding applications where reliability and operator safety are essential.
As part of the Wöhner TRITON® Panel range, this fuse base is trusted by panel builders, switchgear manufacturers and industrial electricians for dependable long-term performance in low-voltage distribution systems.
Typical Applications
- Industrial control panels.
- Power distribution boards.
- OEM machinery.
- Switchgear assemblies.
- Motor feeder protection.
- Industrial electrical installations.
Technical Specifications
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| Conductor Size | 1.5–35 mm² | |
|---|---|---|
| Device Type | Base / mounting component | |
| Phase | Single Phase | |
| Manufacturer | Wöhner | |
| Part number | 31175 | |
| Series | TRITON® Panel | |
| Product type | D fuse base | |
| Configuration | 1-pole | |
| Gauge ring | E33 | |
| Rated current | 63 A | |
| Rated voltage | 500 V AC / 500 V DC | |
| Rated impulse withstand voltage (Uimp) | 4 kV | |
| Approved fuse class | gG | |
| Short-circuit withstand | 50 kA (with appropriate fuse) | |
| Permitted fuse power dissipation | 7 W | |
| Conductor size | 1.5–35 mm² flexible, 1.5–10 mm² solid | |
| Mounting | Mounting plate or DIN rail | |
| Protection | Touch-safe to DGUV V3 / EN 50274 | |
| Dimensions (W × H × D) | 50 × 90 × 55 mm | |
| Material | Halogen-free, self-extinguishing housing |
Frequently Asked Questions
What is the Wöhner 31175?
It is a 1-pole industrial D fuse base designed for E33 screw-in gauge rings and D-system fuse links.
What is the rated current?
The Wöhner 31175 has a maximum rated current of 63 A.
Can it be mounted on a DIN rail?
Yes. It is designed for installation on either a DIN rail or a mounting plate.
What cable sizes are supported?
The box terminals accept flexible conductors from 1.5 to 35 mm² and solid conductors from 1.5 to 10 mm².
Where is the Wöhner 31175 typically used?
It is commonly installed in industrial control panels, switchgear, OEM equipment and electrical distribution systems requiring dependable D fuse protection.
Trusted by Electrical Professionals Worldwide
Wöhner D fuse bases are relied upon by panel builders, industrial electricians and OEM manufacturers for delivering safe, reliable circuit protection and long service life in demanding industrial environments.
