This range of Red Spot fuse holders are also known as finger-safe fuse holders, originally created and designed to be used with BS88 fuses. These types of fuse holders will predominantly be found within industrial and commercial environments. The rail mount fuse holders contain fuses that are slotted into sets with metal contacts.

• Red Spot range of fuse holders are industry standard for protecting utility and industrial installations
• Anti-vibration and the large contact system ensures a perfect carrier contact alignment and superior electrical contact
• Each conductor insulating sleeve help to prevent inadvertent contact at the entry point whilst fully shrouded terminals deliver an IP20 rating. (Holding an IP20 rating means that the fuse holder has ingress protection against solid objects up to 12 mm - such as a person's finger and no protection against liquids)
• The parts are moulded, constructed from flame-retardant, non-hygroscopic, high dielectric strength phenolic material
• Red Spot fuse holders range offers a multitude of different accessories and Bussman fuses
• Designed to protect applications from potentially devastating effects of low, short circuits and overvoltage conditions
• Compatible with standard and motor rated fuses
• Taper shank fuse fixing screws ensure easy re-entry
• Large fuse carriers contact areas for low resistance and longer life
• Full shrouded construction

One of the main functions of a rail mount fuse holder is to offer circuit protection, it is to also offer protection to both the user and the equipment in the event of a circuit overload within any given application.

Improve electrical safety in low-voltage systems with this fuse holder from the Eaton range. This component is designed to work with A4 fuses. It has a large contact surface that ensures the fuse is reliably connected and held firmly in place, even during heavy machine vibration.
The unit's robust thermoplastic housing provides reliable insulation, protecting you and your machine from electric shock. Useful in both commercial and industrial applications, this fuse holder is an essential component of circuit-protection systems.

• Taper-shank fixing screws for easy replacement of fuses
• Compatible with both standard and motor-rated fuses for versatility
• 100A current rating and 660V AC voltage rating for heavy-duty applications
• IP20 (ingress protection) rated for protection against solid objects 12mm in size

A fuse holder is designed to carry incoming energy from the power source to the fuse. It has terminals that send and receive current to and from the power source and contacts that pass that current to the fuse.

Eaton formerly known as Bussmann