BK1/S501-200-R

Package / Case:	5mm x 20mm
DC Cold Resistance:	6 Ohms
Size / Dimension:	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Color:	--
Operating Temperature:	--
Approvals:	BSI, CCC, CSA, cULus, IMQ, SEMKO, VDE
Melting I²t:	0.02
Breaking Capacity @ Rated Voltage:	1.5kA
Mounting Type:	Holder
Series:	S501
Response Time:	Fast
Voltage Rating - AC:	250V
Current Rating:	200mA
Fuse Type:	Cartridge, Ceramic
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

BK1/S501-200-R application field and working principle

Fuses are electro-mechanical devices that break an electrical circuit in the event of an overload, short circuit, or other fault. Fuses are an extremely important safety component in electrical systems, providing short-circuit protection to protect connected electrical components from damage.The BK1/S501-200-R fuse is an example of a “low voltage” fuse, designed to be used in power supplies with voltages up to 1000 VAC. This fuse has an UL current rating of 200A with a voltage rating of 1000 VAC. It is also UL Recognized with a breaking capacity of 200kA @ 400 VAC. This fuse is used when a large current is expected in the system but it’s also necessary to keep the voltage to a minimum.The BK1/S501-200-R fuse also has a design that is resistant to high mechanical and thermal stresses. This means that it can be used in extreme conditions, such as in a motor or transformer, and is less likely to fail due to thermal or mechanical stress. The internal contacts of this fuse are made of tin-plated copper, which provides superior conductivity and corrosion resistance.The BK1/S501-200-R fuse is designed to be used in a variety of applications, such as in motor circuits, starter circuits, lighting circuits, power supplies, and in industrial machinery such as HVAC systems and elevators. It is also used in household appliances such as ovens, refrigerators, toasters, and microwave ovens.The working principle of the BK1/S501-200-R fuse is to limit the current through the circuit by providing a short-circuit path with a lower resistance than the normal current flow path. When a fuse is selected for a particular application, it is important to select a fuse with the correct characteristics for the application. The fuse must have the required voltage, current rating, breaking capacity, and resistance rating for the system in which it will be used.When the BK1/S501-200-R fuse is used in a circuit, it acts as a switch that opens the circuit if the current exceeds the rated current or voltage. This is because the fuse element will heat up and eventually melt, breaking the circuit. This melting process is called “fusing”.Fuses are a convenient and inexpensive way to protect a circuit from overload or short-circuit damage. They are used in a wide variety of applications, from household appliances to industrial machinery. The BK1/S501-200-R fuse is a low voltage fuse that is designed to be used in a variety of applications with up to 1000 VAC, and has a UL current rating of 200A with a voltage rating of 1000 VAC. It is UL Recognized with a breaking capacity of 200kA @ 400 VAC and is resistant to high mechanical and thermal stresses. The fuse element is made of tin-plated copper, which provides superior conductivity and corrosion resistance. The working principle of the fuse is to limit the current through the circuit by providing a short-circuit path with a lower resistance than the normal current flow path. When properly sized for the application, fuses can provide a safe and effective method of protecting circuits from overload or short-circuit damage.

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

Part Number	Manufacturer	Price	Quantity	Description