BK-S505H-V-8-R Allicdata Electronics
Allicdata Part #:

BK-S505H-V-8-R-ND

Manufacturer Part#:

BK-S505H-V-8-R

Price: $ 2.62
Product Category:

Circuit Protection

Manufacturer: Eaton
Short Description: FUSE CERM 8A 500VAC 400VDC 5X20
More Detail: N/A
DataSheet: BK-S505H-V-8-R datasheetBK-S505H-V-8-R Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
100 +: $ 2.38140
Stock 1000Can Ship Immediately
$ 2.62
Specifications
Response Time: Slow
DC Cold Resistance: 0.007 Ohms
Size / Dimension: 0.218" Dia x 0.831" L (5.54mm x 21.10mm)
Color: --
Operating Temperature: -40°C ~ 85°C
Approvals: cULus, PSE/JET
Melting I²t: 228.2
Breaking Capacity @ Rated Voltage: 1.5kA
Mounting Type: Through Hole
Package / Case: 5mm x 20mm (Axial)
Series: S505H
Voltage Rating - DC: 400V
Voltage Rating - AC: 500V
Current Rating: 8A
Fuse Type: Cartridge, Ceramic
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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Fuses are an important component of electrical systems and a critical safety item. The BK-S505H-V-8-R fuse is a high-quality product specifically designed to protect electrical devices both in the short and long term, enhancing continuity of operations for any electrical system. This article will cover the characteristics and applications of the BK-S505H-V-8-R, as well as provide an overview of its working principles.

Characteristics of the BK-S505H-V-8-R

The BK-S505H-V-8-R fuse has a nominal voltage rating of 500V AC, an interrupting rating of 20,000A at 500V AC, and a nominal current rating of 30A. It has a fast-acting fuse element type that is capable of responding to both short and long circuits. The fuse is UL listed and has a temperature class of T.

The BK-S505H-V-8-R can be found in various forms, depending on the application. There are two versions of the fuse-clip or mounting bracket type; a solder lug type; a European standard type; a pin-type version; and a screw-in version. Furthermore, the fuse body of the BK-S505H-V-8-R is made of brass or nickel-plated for increased durability and corrosion resistance.

Application Fields of the BK-S505H-V-8-R

The BK-S505H-V-8-R is suitable for a wide range of applications, primarily general-purpose applications such as residential and commercial products, motors, appliances, and power supplies. It is also suitable for industrial and commercial applications, such as laboratory, automotive, and military use.

The BK-S505H-V-8-R is also suitable for a range of specialty applications, such as digital equipment, instrumentation, and data-communication equipment. It is certified to UL standards, and is compliant in many countries and regions, making it a popular choice for OEMs manufacturing products for export.

Working Principle of the BK-S505H-V-8-R

A fuse is a device that is essentially a small piece of wire that melts when an excessive amount of current passes through it. In order for the current to flow, the resistance of the wire must be low.

The BK-S505H-V-8-R fuse is designed to protect the device to which it is connected by limiting the amount of current flowing through it. When a current beyond the fuse rating is detected, the fuse melts before the device can reach an unsafe operating temperature. Additionally, the fast-acting fuse element is designed to detect and respond to both short and long circuits, providing a level of protection not available with other types of fuses.

In addition to current protection, the BK-S505H-V-8-R fuse also provides voltage protection. This means that it will protect the device from both high and low voltages, by breaking the circuit when the voltage exceedsor drops below the predetermined levels. The BK-S505H-V-8-R also provides a level of protection against electromagnetic interference, helping to reduce “noise” in sensitive electrical systems.

Conclusion

The BK-S505H-V-8-R fuse is a high-quality product designed to protect electrical devices in the short and long term. Its nominal voltage rating of 500V AC, interrupting rating of 20,000A at 500V AC, and nominal current rating of 30A make it suitable for a wide range of applications, from residential and commercial use to industrial and specialty applications. Additionally, its fast-acting fuse element type and voltage protection make it an ideal choice for providing a level of protection for sensitive systems.

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

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