Why Choose the Wöhner 33359 Switch Disconnector with Fuses?
The Wöhner 33359 is a high-performance 3-pole switch disconnector with fuse holders designed for safe switching, isolation and overcurrent protection in industrial low-voltage power distribution systems. As part of the Wöhner CAPUS® Panel range, it combines reliable load switching with integrated NH fuse protection, making it ideal for switchgear manufacturers, panel builders and OEM machine builders.
Designed for NH 00 fuse links, the 33359 features double-breaking main contacts, visible contact separation and a user-independent switching mechanism to provide safe and dependable operation. The design also enables voltage-free fuse replacement, helping to improve maintenance safety and minimise downtime.
Rated at 160 A with a 690 V AC IEC operating voltage, the Wöhner 33359 is suitable for mounting plate installation within industrial control panels and power distribution assemblies. Its compact design and supplied mounting hardware simplify installation while ensuring reliable long-term performance.
Key Advantages
Industrial 3-pole switch disconnector with integrated fuse holders.
Designed for NH 00 fuse links.
160 A rated current for industrial power distribution.
Visible contact separation for enhanced electrical safety.
Switch disconnectors with integrated fuse holders provide both safe circuit isolation and effective short-circuit protection within industrial electrical installations. By combining switching and fuse protection in a single device, panel layouts can be simplified while maintaining high levels of operational safety.
The Wöhner 33359 is designed to allow fuse replacement only when the switch is isolated, reducing maintenance risks and helping engineers service equipment safely. Its robust construction makes it suitable for demanding industrial environments where dependable switching performance is essential.
Typical Applications
Industrial switchgear assemblies.
Main and feeder power distribution panels.
Machine building and OEM equipment.
Motor control centres.
Manufacturing and process automation.
Low-voltage industrial power distribution.
Technical Specifications
Phase
Three Phase
Manufacturer
Wöhner
Series
CAPUS® Panel
Model
33359
Product type
Switch disconnector with fuses
Rated current
160 A
Rated operating voltage
690 V AC
Number of poles
3
Fuse size
NH 000 / NH 00
Terminal type
M8 screw terminals
Mounting type
Mounting plate
Dimensions (W × H × D)
171 × 148 × 195 mm
Halogen free
Yes
Standards
IEC 60947-1, IEC 60947-3
Supplied with fuses
No
Frequently Asked Questions
What is the Wöhner 33359 used for?
The Wöhner 33359 provides safe switching, electrical isolation and fuse protection for industrial low-voltage power distribution systems.
What fuse size does the Wöhner 33359 use?
It is designed to accept NH 000 and NH 00 fuse links in accordance with IEC standards.
What is the current rating?
The switch disconnector has a continuous rated current of 160 A.
Are fuses supplied with the switch?
No. The Wöhner 33359 is supplied without fuse links, allowing the correct fuse rating to be selected for the application.
Can fuses be replaced safely?
Yes. The design allows voltage-free fuse replacement after the switch has been isolated, helping improve maintenance safety.
Trusted by Industrial Panel Builders
Wöhner CAPUS® switch disconnectors with fuse holders are trusted worldwide for reliable switching, integrated overcurrent protection and dependable performance in industrial power distribution systems.
Phase
Three Phase
Manufacturer
Wöhner
Series
CAPUS® Panel
Model
33359
Product type
Switch disconnector with fuses
Rated current
160 A
Rated operating voltage
690 V AC
Number of poles
3
Fuse size
NH 000 / NH 00
Terminal type
M8 screw terminals
Mounting type
Mounting plate
Dimensions (W × H × D)
171 × 148 × 195 mm
Halogen free
Yes
Standards
IEC 60947-1, IEC 60947-3
Supplied with fuses
No
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
What product ranges do you supply
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...