BK1/S500-250-R

Package / Case:	5mm x 20mm
DC Cold Resistance:	4.3 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:	0.28
Breaking Capacity @ Rated Voltage:	35A
Mounting Type:	Holder
Series:	S500
Response Time:	Fast
Voltage Rating - AC:	250V
Current Rating:	250mA
Fuse Type:	Cartridge, Glass
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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<div class="Fuses"><p>A BK1/S500-250-R is a type of fuse that is commonly used in residential, commercial, and industrial settings. This particular type of fuse is often used in circuits that carry 240V or higher and typically have a rated current of 250A.</p><p>Fuses are an important part of electricity distribution in that they provide a means of disconnecting power in an emergency situation or if an unexpected fault occurs. This type of fuse is used to protect circuit components, including equipment connected to the circuit, from overloads or short circuits. If a fault or overload does occur, the BK1/S500-250-R will quickly and automatically open the circuit, preventing any further damage.</p><p>The BK1/S500-250-R is designed with a built-in current-limiting feature, which helps to reduce the risk of electrical fires. This type of fuse can quickly detect any over-current situation and will blow the fuse in a fraction of a second. This provides valuable thermal and electrical protection to the circuit.</p><p>The BK1/S500-250-R has a maximum current rating of 250A. This means that the fuse can withstand a current that is up to 250A without blowing. The maximum voltage rating is AC240V, which is sufficient to handle most residential and commercial circuits. In terms of its body material, the BK1/S500-250-R is made of ceramic with a silver coating. This makes the fuse resistant to heat and impact.</p><p>As for its application fields, the BK1/S500-250-R is suitable for circuit protection in residential, commercial, and industrial settings. It can also be used to protect equipment, circuits, and electronic devices from overloads, short circuits, and other faults. In terms of its working principle, the BK1/S500-250-R works in the following way:</p><p>When the current through the fuse exceeds its set limit, the fuse\'s built-in current-limiting feature will detect the excessive current and cut off the circuit by melting the fuse element. With this, the current is reduced to an acceptable level, preventing any further damage to the circuit or equipment. As for its resetting, the BK1/S500-250-R is equipped with a reset button, which can be used to reset the fuse after it has blown.</p><p>In conclusion, the BK1/S500-250-R is an important component of the electricity distribution system, working to protect circuits and equipment from overloads and short circuits. The fuse has a maximum current rating of 250A and a maximum voltage rating of AC240V, making it ideal for most residential and commercial circuits. The BK1/S500-250-R has a ceramic body with a silver coating, making it resistant to heat and impact. Additionally, the fuse is equipped with a reset button, making it easy to reset after it has blown.</p></div>

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Part Number	Manufacturer	Price	Quantity	Description