0891020.H

Package / Case:	Blade, Miniature (Low Profile)
DC Cold Resistance:	0.00335 Ohms
Size / Dimension:	0.429" L x 0.150" W x 0.299" H (10.90mm x 3.80mm x 7.60mm)
Color:	Yellow
Operating Temperature:	-40°C ~ 125°C
Approvals:	--
Melting I²t:	420
Breaking Capacity @ Rated Voltage:	10kA
Mounting Type:	Holder
Series:	LP MINI® 891
Response Time:	Fast
Voltage Rating - DC:	58V
Current Rating:	20A
Fuse Type:	Automotive
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

0891020.H Fuses

Fuses are safety devices designed to protect the electrical circuits from an overload or short circuit situation. The 0891020.H Fuse has different applications and working principles.

Application Field

The 0891020.H Fuses are designed to protect the circuit from an over current due to overload or short circuit condition. The 0891020.H Fuses are used in domestic and industrial electrical systems, such as panel boards, switchboards, motor starters, and transformer banks. They are also used in outdoor installations, such as poles, towers, and street lights.The 0891020.H Fuses are designed for both AC and DC rated supply systems, which means they can be used on a wide range of electrical equipment and installations. The 0891020.H Fuses are available in a range of size and amperage ratings, so they can be used for a variety of applications.

Working Principle

The 0891020.H Fuses are designed using a simple heat-sensitive component—a wire or strip of metal called a “fusible element”—that melts or vaporises when exposed to a current overload or short circuit. When this occurs, the flow of electricity is interrupted, and the circuit is effectively protected.The 0891020.H Fuses are available in several sizes and amperage ratings, so they can be used to protect a variety of circuits. The current-carrying capacity of the 0891020.H Fuse is determined by the size and type of fusible element. The element must be able to manage the current flows of the circuit without failing before the over current or short circuit situation occurs.To ensure accurate measurement of current flows, the 0891020.H Fuses are equipped with time-delay fuses, which measure current over a period of time and provide the necessary degree of safety. The time-delay fuses are usually rated in minutes and are designed to protect the circuits in the event of an over-current or short-circuit condition.In addition, the 0891020.H Fuses are designed with a “safety gap”, which can trip the fuse if there is an unexpected over-current or short-circuit condition. The safety gap ensures that the current flow does not exceed the fuse rating before it is tripped.

Conclusion

The 0891020.H Fuses are designed to protect the electrical circuits from an overload or short circuit situation. The 0891020.H Fuses are available in different sizes and amperage ratings, which makes them suitable for a variety of applications, including domestic and industrial installations. The 0891020.H Fuses are also equipped with a time-delay fuse and a safety gap to ensure the reliable protection of the circuits in the event of an over-current or short circuit condition.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description