2788-3

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Fuseholders

Fuseholders are devices that are designed to hold and protect electrical fuses. A fuseholder is also referred to as a fuse block or fuse box. It typically consists of a metal or plastic enclosure which houses the fuse and its contacts. The contacts are connected to the fuse and, in turn, the electrical circuit.

2788-3 is a unique type of fuseholder and its application is often used in residential and commercial applications. This type of fuseholder is designed to provide protection for circuits that are multi-wire and expandable, such as those commonly found in air conditioning, heating, and HVAC systems. It is also designed to protect multi-wire branch circuits from short circuits and a ground fault.

2788-3 Application Field and Working Principle

The 2788-3 Fuseholder is designed to provide additional protection for circuits that are multi-wired and expandable, such as those commonly found in HVAC, air-conditioning, and heating systems. It is made from an extra heavy-duty fire-resistant thermoplastic shell with internal copper contacts, and its contacts are designed to provide improved connection durability.

The 2788-3 Fuseholder is rated for 125 volts AC and 30 amps and has a maximum recommended current capacity of 30 amps. It is designed for use with a 0.25-inch to 0.5-inch round, non-settling, double-bladed fuse. The fuse holder also has a built-in manual reset to interrupt any in-line shorts that may occur.

In operation, when the circuit is broken or short-circuited, the manual switch within the fuseholder will automatically open and break the circuit. The circuit will remain open until the reset button is depressed, allowing the current to flow through the fuseholder again.

The 2788-3 Fuseholder is an effective device for protecting circuits from electrical shorts and overloads. It is designed with a durable thermoplastic enclosure and heavy-duty copper contacts to provide excellent protection while minimizing fires and damage. It is also designed with a built-in manual reset to easily reset the circuit when needed. This fuseholder is a cost-effective solution for protecting circuits from short circuits and overloads.

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