Glass fuse 20 A (6.3×32 mm) – code: 14.152.20 – Osculati
Glass fuse 20A (6.3×32 mm) Osculati – code 14.152.20
The glass fuse 20 A Osculati, code 14.152.20, is an essential component for the protection of electrical circuits in nautical and plant engineering fields. The format 6.3×32 mm makes it suitable for many applications where fuse holders and housings compatible with this size are used, offering a practical solution for maintenance and restoration interventions.
Made with glass body and silver-plated copper contacts, it is designed for reliable use in panels, boards, and power lines where targeted protection against overcurrents is required. The described version is fast acting format, fast acting, indicated when a prompt fuse intervention is desired in the presence of electrical anomalies.
Features and construction details
Format and product identification
- Type: glass fuse
- Rated current: 20 A
- Dimensions: 6.3×32 mm
- Product code (supplier): 14.152.20
- Brand / supplier: Osculati S.r.l.
Materials
The fuse features a glass body, window, useful for a quick visual check of the element's status, and silver-plated copper contacts, a common choice to ensure good electrical contact inside the fuse holder.
Type of operation
The wording fast acting format indicates a fuse designed to interrupt the circuit promptly when an overcurrent condition occurs. This characteristic is often preferred in circuits where it is desired to limit as much as possible the energy passing through in case of fault.
Rated voltage
The product is indicated with maximum nominal voltage up to 250 V. For correct use, it is always advisable to verify the consistency between the circuit voltage and the component specifications, as well as compatibility with the installed fuse holder.
Typical applications (nautical and plant engineering)
In a context of onboard electricity and technical plant engineering, a glass fuse of this type is commonly used as protection on lines and loads where the 6.3×32 mm format is expected. It can be useful both during installation and as a replacement for quick interventions.
Where it can be used
- Electrical panels and distribution boards designed for glass fuses 6.3×32 mm
- Inline fuse holders compatible with the same size
- Auxiliary lines and secondary circuits where dedicated protection is required
- Maintenance and restoration of existing systems with glass fuses
Practical advantages
Visual inspection and spare parts management
The glass body allows for a quick visual check of the internal element, useful during diagnosis and maintenance operations. In the nautical field, where access to components can be less immediate, the ability to quickly identify a blown fuse is an operational advantage.
Careful connections
I silver-plated copper contacts are designed to ensure a stable electrical contact in the fuse holder. Good contact quality helps reduce issues related to false contacts or suboptimal connections, especially in systems subject to vibrations and usage cycles.
Targeted circuit protection
A properly sized fuse helps protect wiring and loads in case of overcurrent. The fast acting format version is recommended when a prompt intervention is desired, in line with the protection needs of many auxiliary circuits.
Usage and installation notes
Choosing the correct fuse
For a correct replacement, always check:
- Nominal current requested by the circuit (in this case 20 A)
- Dimensions of the fuse (6.3×32 mm)
- Type (fast acting) according to the system or device instructions
- Rated voltage of the component relative to the circuit (max up to 250 V)
Good maintenance practices
- Work on a de-energized circuit and under safe conditions.
- Check the condition of the fuse holder: loose or oxidized sockets can compromise the contact.
- If a fuse blows repeatedly, it is advisable to check for a fault upstream or downstream of the circuit.
Quick identification
To facilitate spare parts management on board or in the workshop, it can be useful to note the Osculati code 14.152.20 and keep a small stock of fuses of the format used in the system, especially if the circuit is critical for operation.
Summary: the Osculati glass fuse 14.152.20 combines standard format 6.3×32 mm, 20 A, fast acting format, contacts in silver-plated copper and nominal voltage up to 250 V, making it a practical choice for maintenance and circuit protection in the nautical field.
FAQ – Frequently Asked Questions
What are the dimensions of this glass fuse?
The Osculati fuse code 14.152.20 is in the 6.3×32 mm size.
What type of fuse is it (fast or slow blow)?
It is a fast acting glass body fuse.
What is the rated current of the Osculati 14.152.20 fuse?
The indicated nominal current is 20 A.
What is the maximum indicated nominal voltage for this fuse?
The description states a maximum nominal voltage up to 250 V.
Is it compatible with any fuse holder?
It is compatible with fuse holders and housings designed for glass fuses in the 6.3×32 mm format. It is advisable to also check the type (fast acting) and the current value required by the circuit.
| Supplier | Osculati S.r.l. |
| Supplier product code | 14.152.20 |
19 reviews for Fusibile vetro 20 A (6,3×32 mm) – codice: 14.152.20 – Osculati
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44,02 €VAT not included53,70 €VAT includedSee Details
Giovanna Martinelli (verified owner) -
I bought this 20 A glass fuse (6.3×32 mm) Osculati to replace the burnt one in the onboard electrical panel: correct size and immediate installation. Product matches the description and well packaged. Fast shipping, great purchase.
Giovanna Cabras (verified owner) -
Product matches the description: 20 A 6.3×32 mm glass fuse Osculati (code 14.152.20). Installed without issues and perfect as a replacement. Fast shipping and support available for clarifications.
Franco Orsini (verified owner) -
20A 6.3×32 mm glass fuse Osculati (14.152.20) compliant with the indicated specifications. Arrived well packaged, correct dimensions and clean contacts: installed without problems and works as expected. Simple but reliable product, I would buy it again.
Martina Villa (verified owner) -
20A (6.3×32 mm) Osculati glass fuse compliant with the indicated measurements and well finished. I installed it on the boat's service panel and so far it has worked without problems. Packaging ok and useful spare to keep onboard.
Enrico Battaglia (verified owner) -
20A 6.3×32 mm Osculati glass fuse (14.152.20) compliant with the indicated measurements. Installed on the boat's service panel, fits perfectly in the fuse holder and makes good contact. Intact packaging and fast shipping.
Gabriella Riva (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the description. Arrived well packaged and installed without problems on the fuse holder, perfect as a spare onboard.
Enrico Damiani (verified owner) -
Ordered to replace a burnt fuse: size 6.3×32 mm and amperage 20 A correspond to the description (code 14.152.20). Osculati product arrived well packaged and ready to install. Really fast delivery.
Emma Neri (verified owner) -
Fuse arrived on time and well packaged. Size 6.3×32 mm as described and 20 A, perfect as a replacement for my onboard system. Everything compliant.
Alessandro Colombo (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the indicated measurements: installed on the panel fuse holder and replaced quickly without play. Well-made contacts and thick glass, after several outings showed no signs of oxidation. Simple but reliable product, I would buy it again.
Luca Conti (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the description. Installed on the panel and works perfectly, precise dimensions and good quality. Fast shipping and packaging ok.
Carla Mazzola (verified owner) -
I bought the 20A 6.3×32 mm Osculati glass fuse (code 14.152.20) as a spare for the onboard system: matches the description and well packaged. Fast shipping to Sicily, no problems.
Leonardo Negri (verified owner) -
Bought the 20A 6.3×32 mm Osculati glass fuse (code 14.152.20) as a spare for the onboard system: matches the description and perfect in size. Fast shipping and adequate packaging. Serious and reliable supplier.
Andrea Ricci (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the description and indicated measurements. Installed on the onboard electrical panel, well-made contacts and quick replacement. Shipping ok and adequate packaging.
Agostino Ferraro (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the description (code 14.152.20). Installed on the service panel without problems, well-made contacts and correct size. Fast shipping and packaging ok.
Monica Valentini (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the description and well packaged. Installed on the onboard system, correct size and contacts ok. Fast shipping.
Salvatore Lombardi (verified owner) -
20 A 6.3×32 mm Osculati glass fuse (code 14.152.20) matches the description. Installed on the boat's service panel and replaced quickly, well-made contacts and no overheating after several outings. Correct product for those looking for a reliable spare.
Stefano Manca (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the description (code 14.152.20). Installed on the onboard system fuse holder, fits precisely and does its job well. Fast shipping and intact packaging.
Fabio Mariani (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the description. Installed without problems and does its job. Fast shipping and after-sales support available.
Giuseppe Bianchi (verified owner) -
20A 6.3×32 mm Osculati glass fuse matches the specifications. Arrived well packaged and without defects, installed on a 12V system and works correctly. Measurements and amperage correspond to the description.