Wöhner 03351 QUADRON Panel NH fuse base rated at 160 A for NH 000 and NH 00 fuse links, designed for three-phase industrial power distribution and panel mounting.
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The Wöhner 03351 is a high-quality NH fuse base designed for reliable protection and distribution within industrial low voltage power systems. Manufactured as part of the renowned Wöhner QUADRON® Panel range, this three-pole fuse base is engineered for mounting plate installation and provides a secure solution for NH size 000 and NH 00 fuse links.
Designed for panel builders, switchgear manufacturers and industrial electrical installers, the Wöhner 03351 delivers dependable performance with a rated current of 160 A and supports operating voltages up to 690 V AC. The robust screw connection design and integrated barriers help improve installation safety while ensuring excellent electrical contact.
Suitable for demanding industrial applications, the fuse base complies with IEC 60269 standards and is ideal for protecting feeders, motor circuits and power distribution equipment. Its compact panel-mounted construction makes it easy to integrate into modern switchboards and control panels.
Key Advantages
Industrial NH fuse base for low voltage power distribution.
160 A rated current for demanding electrical installations.
Three-pole design for three-phase systems.
Suitable for NH 000 and NH 00 fuse links.
Integrated barriers improve installation safety.
Reliable screw terminals provide secure electrical connections.
Designed for straightforward mounting onto electrical panels.
Key Features
Wöhner QUADRON® Panel series.
Part number 03351.
160 A rated current.
690 V AC rated operating voltage.
440 V DC rated operating voltage.
Compatible with NH 000 and NH 00 fuse links.
Three-pole construction with two integrated barriers.
Screw connection terminals with M8 connections.
Halogen-free construction.
Panel / mounting plate installation.
Reliable NH Fuse Protection for Industrial Panels
The Wöhner 03351 provides a robust mounting platform for NH fuse links, ensuring safe overcurrent protection in industrial electrical systems. Its three-pole construction is ideal for three-phase installations where dependable circuit protection and long-term reliability are essential.
Built to meet internationally recognised IEC standards, the fuse base offers excellent durability and is widely used in switchgear assemblies, motor control centres and industrial distribution panels where consistent electrical performance is required.
Typical Applications
Industrial switchboards.
Power distribution panels.
Motor control centres.
Machine control cabinets.
OEM electrical equipment.
Commercial and industrial electrical installations.
Technical Specifications
Current
160 A
Phase
Three Phase
Manufacturer
Wöhner
Series
QUADRON® Panel
Model
03351
Product type
NH fuse base
Fuse size
NH 000 / NH 00
Rated current
160 A
Rated voltage AC
690 V
Rated voltage DC
440 V
Maximum voltage
800 V AC / DC
Impulse withstand voltage
6 kV
Number of poles
3
Mounting type
Mounting plate / panel mounting
Connection type
M8 screw terminals
Short-circuit rating
50 kA (with fuse protection)
Maximum operating temperature
55°C
Dimensions (H × W × D)
approx. 145 × 97 × 88 mm
Material
Halogen-free
HS Code
85361090
Country of Manufacture
Germany
Frequently Asked Questions
What is the Wöhner 03351 used for?
The Wöhner 03351 is an NH fuse base designed to securely mount NH 000 and NH 00 fuse links for overcurrent protection in industrial electrical distribution systems.
What fuse sizes are compatible?
The unit accepts NH size 000 and NH size 00 fuse links compliant with IEC 60269.
What is the rated current?
The Wöhner 03351 has a rated current of 160 A.
How is the fuse base mounted?
The fuse base is designed for installation directly onto a mounting plate within electrical control panels and switchgear assemblies.
Is it suitable for three-phase systems?
Yes. The Wöhner 03351 is a three-pole NH fuse base specifically designed for three-phase power distribution applications.
Trusted by Panel Builders Worldwide
Wöhner NH fuse bases are widely specified by switchgear manufacturers, panel builders and industrial electricians for dependable circuit protection, robust construction and long service life in demanding electrical installations.
Current
160 A
Phase
Three Phase
Manufacturer
Wöhner
Series
QUADRON® Panel
Model
03351
Product type
NH fuse base
Fuse size
NH 000 / NH 00
Rated current
160 A
Rated voltage AC
690 V
Rated voltage DC
440 V
Maximum voltage
800 V AC / DC
Impulse withstand voltage
6 kV
Number of poles
3
Mounting type
Mounting plate / panel mounting
Connection type
M8 screw terminals
Short-circuit rating
50 kA (with fuse protection)
Maximum operating temperature
55°C
Dimensions (H × W × D)
approx. 145 × 97 × 88 mm
Material
Halogen-free
HS Code
85361090
Country of Manufacture
Germany
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
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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.
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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...