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Audio System Z-FDB 3-4 Fuse Holder
SKU:  Z-FDB3-4
EAN:  4251950320304

Z-FDB 3-4

SKU:  Z-FDB3-4
EAN:  4251950320304

Technical Highlights

  • Inputs up to 50mm², outputs up to 20mm², mini-ANL fuses.
  • Knurled screws for optimal contact, short circuit prevention.
  • Sturdy polycarbonate housing, scratch-resistant and durable.
  • More technical details
00 d
00 h
00 m
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€34,00
€35,00 €34,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
May 29, - Jun 1,
x piece
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The Audio System Z-FDB 3-4 is a black and transparent rectangular device with Mini-ANL Sicherungen, internal components, and german sound since 1988 labeling.
€34,00
€35,00 €34,00

Z-FDB 3-4 by Audio System

The Z-FDB 3-4 is a Fuse Holder from Audio System with a smoked polycarbonate housing, stable and scratch-resistant. Equipped with knurled screws and recessed cable connections. The Fuse Distributor is designed for mini-ANL fuses. On the connection side, there is 1x input up to 50 mm², 2x inputs up to 35 mm², and 4x outputs up to 20 mm² available. The dimensions are 117 x 41 x 84 mm. Mini-ANL fuses are available optionally.

Features
  • Fuse Holder
  • Smoked polycarbonate housing, stable and scratch-resistant
  • Knurled screws
  • Recessed cable connections
  • Secured with mini-ANL fuses
  • Mini-ANL fuses available optionally
Technical Data
  • 1x input up to 50 mm²
  • 2x inputs up to 35 mm²
  • 4x outputs up to 20 mm²
  • Dimensions 117 x 41 x 84 mm
  • 1.5 mm²: optimal 10 A, maximum 15 A
  • 2.5 mm²: optimal 20 A, maximum 25 A
  • 4.0 mm²: optimal 25 A, maximum 30 A
  • 6.0 mm²: optimal 35 A, maximum 40 A
  • 10 mm²: optimal 50 A, maximum 60 A
  • 16 mm²: optimal 70 A, maximum 80 A
  • 20 mm²: optimal 90 A, maximum 100 A
  • 25 mm²: optimal 100 A, maximum 125 A
  • 35 mm²: optimal 125 A, maximum 150 A
  • 50 mm²: optimal 160 A, maximum 200 A
  • 70 mm²: optimal 200 A, maximum 250 A
  • 95 mm²: optimal 250 A, maximum 300 A

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Frequently Asked Questions about Z-FDB 3-4

What connection options does the Z-FDB 3-4 Fuse Holder offer?

The Z-FDB 3-4 from Audio System consists of a high-quality fuse distribution system. It offers a 1x up to 50mm² input, 2x up to 35mm² inputs, and 4x up to 20mm² outputs. This variety allows for flexible integration into different electrical systems. The use of robust materials and precise workmanship ensures that the connections are stable and durable. This is complemented by the knurled screws, which provide excellent contact for the connected cables, which is crucial for both signal transmission and overall system stability. The recessed cable connection efficiently prevents potential short circuits.

How does the Z-FDB 3-4 protect against short circuits?

The Z-FDB 3-4 Fuse Holder protects against short circuits through its thoughtful design. The cable connections are recessed, minimizing the risk of unwanted contacts and thus short circuits. Another protective mechanism is the use of mini-ANL fuses, which can be added optionally. The housing is made of sturdy and scratch-resistant 'smoked' polycarbonate, which also serves as a protective layer. This combination of physical design aspects and high-quality materials ensures that the Z-FDB 3-4 is not only aesthetically pleasing but also reliably protects and ensures safe power distribution.

What materials are used for the housing of the Z-FDB 3-4?

The housing of the Z-FDB 3-4 is made of 'smoked' polycarbonate. This material is known for its excellent stability and scratch resistance. Polycarbonate is a thermoplastic plastic used in many technical applications where strength and heat resistance are required. Additionally, the 'smoked' finish of the housing not only maintains an aesthetic surface but also provides extra protection against environmental influences. The choice of this high-quality material significantly contributes to the lifespan and reliability of the fuse holder, as it withstands the demands in challenging environments.

What cable cross-sections are compatible with the Z-FDB 3-4?

The Z-FDB 3-4 Fuse Holder is compatible with a variety of cable cross-sections. It supports inputs up to 50mm² and has additional inputs of 35mm² and outputs of 20mm². Specific fuse ratings are recommended for the different cross-sections; for example, fuse ratings of 10 A to 15 A are optimal for a cable cross-section of 1.5 mm². Larger cable cross-sections like 50 mm² may require fuse ratings of up to 200 A. This flexibility allows the fuse holder to be adapted to different electrical requirements, which is particularly useful in more complex audio and electrical systems.

How is the installation of the Z-FDB 3-4 in the car done?

The installation of the Z-FDB 3-4 requires precise knowledge of the dimensions of the fuse holder as well as the required space in the vehicle. With dimensions of 117x41x84mm, the fuse holder can be easily integrated into most car models, always considering the available space. Choosing appropriate cable cross-sections and fuse ratings is crucial for safe operation. Thanks to the knurled screws that ensure a strong connection, the Z-FDB 3-4 can be installed securely and stably to ensure optimal performance in any electrical setup. The sturdy polycarbonate frame also facilitates installation.

What types of fuses are compatible with the Z-FDB 3-4?

The Z-FDB 3-4 Fuse Holder is designed to support Mini-ANL fuses. These fuses are not included and must be added for the fuse functionality of the holder. Mini-ANL fuses are available in various amperages, corresponding to the cable cross-section and the current requirements of the installation. These fuses provide protection against overvoltage and overcurrent, which is crucial for the stability of the electrical system. The use of these fuses increases the reliability of the system by allowing a quick response to unforeseen power surges.

How is the power distribution regulated in the Z-FDB 3-4?

The power distribution in the Z-FDB 3-4 is managed through a combination of its specific input and output connections. With a 1x input connection up to 50mm² and several output connections up to 35mm² or 20mm², an optimal distribution system is enabled. The use of Mini-ANL fuses ensures that each connection guarantees the correct current flow within the specified fuse ratings. This is crucial to provide the necessary power to the system components while simultaneously activating the overcurrent protection mechanisms of the Fuse Holder to secure the electrical circuits.

What are the requirements for the placement of the Z-FDB 3-4?

The placement of the Z-FDB 3-4 is important to maximize performance and safety. Due to its compact dimensions of 117x41x84mm, this Fuse Holder fits into various installations. However, it should be installed in a location that protects it from extreme temperatures and moisture to ensure its longevity and functionality. Accessibility for maintenance purposes should also be considered, as fuse replacement may be necessary. Adequate air circulation around the housing should also be provided to minimize potential heat buildup.

How does the fuse replacement work in the Z-FDB 3-4?

Replacing the fuses in the Z-FDB 3-4 is designed to be simple, yet caution should be exercised. First, the 'smoked' polycarbonate housing is opened to gain access to the installed Mini-ANL fuses. Within the Fuse Holder, fuses can be replaced as needed and according to the specified amperage ratings. Ensure that the replacement fuses have the same specifications to guarantee proper functionality and short circuit protection. The replacement should only be done with the power turned off and with appropriate tools to ensure safety during handling.

What role do the knurled screws play in the Z-FDB 3-4?

The knurled screws in the Z-FDB 3-4 play a central role in ensuring a stable and secure electrical connection of the connected cables. These special screws increase the clamping pressure and ensure that the cables sit firmly and securely. By improving the contact area and connection, signal losses are minimized, which is particularly important under high current loads. Therefore, the knurled screws significantly contribute to enhancing the overall performance of the system and make installation user-friendly, as they allow for tool-free adjustment of the connections.

Manufacturer information / responsible person

Axel Förderer
Audio System Germany
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.de

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