Wöhner 33381 extension shaft, 550 mm long, designed for LTS-800 and LTS-F 630 switch disconnectors.
£49.52
The Wöhner 33381 is a 550 mm extension shaft designed to transfer the operating movement from an external door-mounted rotary handle to compatible Wöhner LTS-800 and LTS-F 630 switch disconnectors. It enables safe, reliable operation of enclosed switchgear while allowing the switching device to remain securely mounted inside the electrical enclosure.
Specifically engineered for LTS-800 and LTS-F 630 systems, the extension shaft provides precise mechanical transmission for smooth and dependable switching. Its robust, halogen-free construction makes it ideal for industrial switchboards, power distribution panels and OEM machinery.
As a genuine Wöhner accessory, the 33381 ensures full compatibility with approved operating mechanisms, helping panel builders achieve professional installations while maintaining reliable switching performance throughout the life of the equipment.
Extension shafts enable rotary operating handles mounted on enclosure doors to operate internal switch disconnectors accurately and safely. This arrangement allows switching without opening the enclosure, helping to improve operator safety while maintaining convenient equipment access.
The Wöhner 33381 has been developed specifically for higher-capacity LTS-800 and LTS-F 630 switch disconnectors, ensuring dependable mechanical performance in demanding industrial power distribution systems. Because it is purely a mechanical component, it does not carry electrical current.
| Manufacturer | Wöhner |
|---|---|
| Model | 33381 |
| Alternative SKU | 33381000 |
| Product type | Extension shaft |
| Length | 550 mm |
| Compatible devices | LTS-800 and LTS-F 630 |
| Application | Door-coupled rotary operating mechanisms |
| Material | Halogen free |
| Weight | 38.0 kg per 100 units |
| Current carrying | No (mechanical component) |
| Approval | No certification required (CCC) |
| Packed quantity | 1 |
The Wöhner 33381 is a 550 mm extension shaft used to connect a door-mounted rotary handle to compatible Wöhner LTS-800 and LTS-F 630 switch disconnectors.
It is specifically designed for the Wöhner LTS-800 and LTS-F 630 switch disconnectors.
The shaft has an overall length of 550 mm.
No. The Wöhner 33381 is a mechanical transmission component and does not carry electrical current.
Yes. The Wöhner 33381 is an original accessory designed specifically for compatible Wöhner LTS operating mechanisms.
Wöhner operating accessories are trusted by electrical engineers and panel builders for delivering reliable mechanical operation, precise door-coupled switching and dependable performance in industrial low-voltage power distribution systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...