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31511 Wohner fuse link 35 A
Wöhner 31511 Class J fast-acting cylindrical fuse link rated at 35 A, 600 V AC and 175 V DC with a 200 kA interrupting capacity for industrial branch-circuit protection.
£44.93
Why Choose the Wöhner 31511 Class J Fast-Acting Fuse Link?
The Wöhner 31511 is a high-performance Class J fast-acting cylindrical fuse link designed to provide rapid overcurrent and short-circuit protection for industrial branch circuits. Manufactured in accordance with UL 248-8, this fuse is ideal for switchgear, motor control centres, industrial control panels and OEM machinery requiring dependable branch-circuit protection.
With a 35 A rated current, a 600 V AC rating and a 175 V DC rating, the Wöhner 31511 offers fast fault interruption to protect conductors and sensitive electrical equipment from overloads and short circuits. Its fast-acting characteristic makes it particularly suitable where immediate fault isolation is required.
Featuring a compact Class J 27 × 60 mm construction and an impressive 200 kA interrupting capacity, the fuse delivers exceptional protection in demanding industrial environments with high prospective fault currents.
Key Advantages
- High-performance Class J fast-acting fuse link.
- 35 A rated current for industrial branch-circuit protection.
- 600 V AC / 175 V DC operating voltage.
- Fast-acting characteristic provides rapid fault clearance.
- 200 kA interrupting capacity for demanding industrial applications.
- Compact 27 × 60 mm format for compatible Class J fuse holders.
Key Features
- Wöhner Class J cylindrical fuse link.
- 35 A rated current.
- 600 V AC rated voltage.
- 175 V DC rated voltage.
- Class J 27 × 60 mm fuse size.
- Fast-acting operating characteristic.
- 200 kA interrupting capacity.
- Manufactured to UL 248-8.
Fast Fault Protection for Industrial Systems
The Wöhner 31511 is engineered to disconnect fault currents rapidly before excessive heat or electrical stress can damage conductors or connected equipment. Its fast-acting design makes it particularly suitable for protecting sensitive industrial electrical systems where immediate interruption is essential.
Its compact Class J construction, high interrupting rating and UL compliance make it an excellent choice for industrial automation, OEM machinery, electrical distribution equipment and control panel applications.
Typical Applications
- Industrial branch-circuit protection.
- Control panels.
- OEM machinery.
- Motor control centres.
- Industrial automation systems.
- Electrical distribution equipment.
Technical Specifications
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| Current | 35 A | |
|---|---|---|
| Manufacturer | Wöhner | |
| Model | 31511 | |
| Product type | Class J fast-acting fuse link | |
| Rated current | 35 A | |
| Rated voltage AC | 600 V AC | |
| Rated voltage DC | 175 V DC | |
| Fuse size | Class J, 27 × 60 mm | |
| Operating characteristic | Fast acting | |
| Interrupting capacity | 200 kA | |
| Primary application | Branch circuit protection | |
| Standard | UL 248-8 | |
| Body material | Ceramic | |
| Weight | Approx. 8.5 g | |
| Pack quantity | 10 | |
| EAN | 4021267315115 |
Frequently Asked Questions
What is the Wöhner 31511 used for?
The Wöhner 31511 provides fast-acting overcurrent and short-circuit protection for industrial branch circuits and electrical equipment.
What is the current rating of this fuse?
The Wöhner 31511 has a rated current of 35 A.
What voltage is the Wöhner 31511 rated for?
The fuse is rated for operation at up to 600 V AC and 175 V DC.
What does a fast-acting fuse do?
A fast-acting fuse interrupts fault currents immediately, helping protect sensitive equipment and conductors from overload and short-circuit damage.
Which fuse holder is compatible?
The Wöhner 31511 is a Class J 27 × 60 mm fuse link and should be installed in a compatible Class J fuse holder.
Trusted for Industrial Circuit Protection
Wöhner Class J fuse links are trusted by panel builders, OEM manufacturers and industrial maintenance professionals for delivering dependable branch-circuit protection, high interrupting capacity and long-term reliability.
