0677004.DRT4

Fuses

Fuses are among the most commonly used components in electrical systems, and are often used to protect power generating and delivery systems from overloads. The 0677004.DRT4 is a high current (8A to 20A) sub-miniature time-delay fuse with high breaking capacity and low power consumption. This fuse features a dual-element construction, with its time delay elements functioning in series.

Application Field of 0677004.DRT4

The 0677004.DRT4 is designed for use in a wide range of industrial applications. It can be used to protect power supplies, appliances, and motors in nearly any type of setting. It has a high current rating and a wide operating temperature range, making it suitable for use in a variety of applications, including:

• Industrial manufacturing
• Power generation
• Feedback systems
• Automotive
• Data processing
• Flat-screen TVs
• Medical devices

Working Principle of 0677004.DRT4

The 0677004.DRT4 is a dual-element time-delay fuse. In the event of an overcurrent, there is a fast response from the fuse’s construction to limit the current flow. The fuse then maintains the current level until the time delay elements of the fuse open, preventing further damage. This feature is particularly beneficial for industrial and manufacturing applications, where faults such as failed capacitors and other components can cause temporary overcurrents, but do not require a full shutdown of the system.

The 0677004.DRT4 has a very compact size, with a total length of 14.5mm, and a wide operating temperature range (-40°C to 85°C). The fuse also features a high DC voltage rating of up to 250V, making it suitable for use in a variety of power delivery systems. The fuse’s construction also features a fast response time, and is rated for high severity fault currents.

Conclusion

The 0677004.DRT4 is a high-quality, high-current, time-delay fuse designed for use in a variety of industrial and power delivery systems. Its dual-element construction is designed to provide a fast response to overcurrents, and the fuse’s wide operating range and high DC voltage rating make it suitable for a variety of applications. The 0677004.DRT4 is an ideal choice for industrial and manufacturing operations, and is a cost-effective, reliable component of any power supply or delivery system.