Wöhner 33156 pilot switch with changeover contact rated at 250 V AC / 5 A and 30 V DC / 4 A for monitoring the operating position of compatible NH fuse switch disconnectors.
£8.34
The Wöhner 33156 is a genuine pilot switch designed to monitor the operating position of compatible Wöhner NH fuse switch disconnectors. Featuring a changeover contact rated at 250 V AC / 5 A and 30 V DC / 4 A, it provides reliable remote indication of the disconnector lid position, making it ideal for industrial control, signalling and monitoring applications.
Compatible with the 60Classic, 185Power, 30Compact 3P and QUADRON Panel systems, the pilot switch integrates easily into industrial power distribution equipment. Its compact design and flat plug connection simplify installation while providing dependable auxiliary signalling for switchgear assemblies.
Manufactured from halogen-free materials, the Wöhner 33156 is engineered for long service life in demanding industrial environments and is an ideal accessory for switchboard manufacturers, OEM machine builders and electrical panel installers requiring remote status indication.
The Wöhner 33156 pilot switch enables electrical control systems to monitor the position of compatible fuse switch disconnectors, allowing operators to integrate remote signalling, interlocking and status indication into industrial switchgear installations. Its dependable changeover contact makes it suitable for PLC inputs, control circuits and alarm systems.
As a genuine Wöhner accessory, the pilot switch is engineered for seamless integration with compatible fuse switch disconnectors, ensuring reliable operation throughout the life of the installation.
| Phase | Three Phase |
|---|---|
| Manufacturer | Wöhner |
| Series | 60Classic / 185Power / 30Compact 3P / QUADRON Panel |
| Model | 33156 |
| Product type | Pilot switch |
| Contact type | Changeover (SPDT) |
| Rated voltage/current | 30 V DC / 4 A |
| Connection | DIN 46244-A flat plug, 2.8 × 0.5 mm |
| Material | Halogen-free |
| Pack quantity | 1 |
| EAN | 4021267331566 |
| Standards | IEC 60947-1:2020, IEC 60947-3:2020 (AC ratings) |
The Wöhner 33156 is a pilot switch that provides remote indication of the operating position of compatible Wöhner fuse switch disconnectors.
The changeover contact is rated at 250 V AC / 5 A and 30 V DC / 4 A.
It is compatible with the Wöhner 60Classic, 185Power, 30Compact 3P and QUADRON Panel systems.
The device uses a DIN 46244-A flat plug connection measuring 2.8 × 0.5 mm.
Yes. The pilot switch is manufactured using halogen-free materials suitable for industrial electrical installations.
Wöhner auxiliary accessories are trusted worldwide for delivering dependable monitoring, signalling and control functions in professional low-voltage power distribution systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...