Wöhner 33337 CAPUS Panel three-pole NH fuse switch disconnector with NH 00 fuse compatibility, 160 A rating, 690 V AC operation and M8 screw terminals.
£271.93
The Wöhner 33337 is a compact and reliable three-pole NH fuse switch disconnector designed for safe switching, isolation and overcurrent protection in industrial low-voltage power distribution systems. Part of the Wöhner CAPUS® Panel range, it is engineered for mounting plate installation and provides dependable protection for modern switchboards and control panels.
Designed for NH 00 fuse links, the Wöhner 33337 combines visible isolation, double-breaking main contacts and user-independent switching to improve electrical safety and maintenance efficiency. Its robust operating mechanism with a graphite-grey rotary handle enables safe manual operation in demanding industrial environments.
With a 160 A rated current, 690 V AC rating and secure M8 screw terminals, the Wöhner 33337 is ideally suited to protecting outgoing feeders, machinery and industrial distribution circuits while allowing safe fuse replacement under isolated conditions.
The Wöhner 33337 combines manual switching, safe circuit isolation and NH fuse protection in a compact panel-mounted design. Double-breaking contacts and visible isolation provide enhanced operator safety while allowing maintenance personnel to replace fuse links only after circuits have been safely disconnected.
Designed for industrial control panels and switchboards, the Wöhner 33337 offers dependable protection for feeders and machinery while supporting efficient maintenance and long-term operational reliability.
| Phase | Three Phase |
|---|---|
| Manufacturer | Wöhner |
| Product family | CAPUS® Panel |
| Model | 33337 |
| Product type | NH fuse switch disconnector |
| Type | LTS-F 160 |
| Number of poles | 3 |
| Fuse size | NH 000 / NH 00 |
| Rated operational current | 160 A |
| Rated operational voltage | 690 V AC |
| Connection type | M8 screw terminals |
| Mounting type | Mounting plate |
| Operating handle | Graphite-grey rotary handle |
| Dimensions (W × H × D) | 171 × 148 × 195 mm |
| Weight | approx. 2.3 kg |
It is used to switch, isolate and protect three-phase electrical circuits using NH 00 fuse links in industrial low-voltage power distribution systems.
The unit is designed for NH 000 and NH 00 fuse links.
The Wöhner 33337 has a 160 A rated operational current.
The device is rated for operation up to 690 V AC.
The switch disconnector incorporates visible isolation, double-breaking contacts and user-independent switching to support safe operation and maintenance.
Wöhner CAPUS® Panel fuse switch disconnectors are trusted worldwide by panel builders, OEM manufacturers and industrial engineers for reliable circuit protection, safe isolation and dependable low-voltage power distribution.
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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...