Why Choose the Wöhner 31360 Class J Fuse Link?
The Wöhner 31360 is a premium Class J time-delay fuse link designed to provide reliable overload and short-circuit protection for industrial electrical systems. Manufactured by Mersen for Wöhner, it is intended for use with compatible Class J fuse holders, switchgear and busbar systems, delivering dependable protection for industrial machinery and power distribution equipment.
Designed in accordance with UL 248-8 and UL 248-1, the Wöhner 31360 incorporates a time-delay operating characteristic that allows temporary motor starting and transformer inrush currents without unnecessary fuse operation. This improves system availability while maintaining excellent protection against sustained overloads and fault currents.
With a 35 A current rating, 600 V AC operating voltage and a Class J 27 × 60 mm format, the Wöhner 31360 is ideally suited to industrial control panels, OEM machinery, feeder circuits and electrical distribution systems requiring dependable circuit protection.
Key Advantages
- High-performance Class J time-delay fuse link.
- 35 A rated current for industrial machinery and feeder circuits.
- 600 V AC and 400 V DC voltage ratings.
- Time-delay characteristic minimises nuisance operation during motor starting.
- 200 kA AC short-circuit interrupting capacity.
- Compatible with Wöhner Class J fuse holders and busbar systems.
Key Features
- Manufacturer: Wöhner.
- Fuse manufacturer: Mersen.
- Model: 31360.
- 35 A rated current.
- 600 V AC rated voltage.
- 400 V DC rated voltage.
- Time-delay operating characteristic.
- Compact 27 × 60 mm Class J fuse format.
Reliable Protection for Industrial Electrical Circuits
The Wöhner 31360 safely disconnects electrical circuits whenever overloads or short-circuit currents exceed safe operating limits. Its high interrupting capacity helps minimise equipment damage and improves the reliability of industrial electrical installations.
Its time-delay characteristic makes it particularly suitable for circuits supplying motors, transformers and other inductive loads. The fuse tolerates temporary inrush currents during normal operation while continuing to provide dependable protection against genuine electrical faults.
Typical Applications
- Industrial control panels.
- Motor and transformer protection.
- Power distribution systems.
- OEM machinery.
- Switchgear assemblies.
- UL feeder circuits above 250 V.
