0230007.DRT2W

Package / Case:	Cartridge, Non-Standard (Axial)
DC Cold Resistance:	0.0115 Ohms
Size / Dimension:	0.177" Dia x 0.571" L (4.50mm x 14.50mm)
Color:	--
Operating Temperature:	-55°C ~ 125°C
Approvals:	cUL, METI
Melting I²t:	464
Breaking Capacity @ Rated Voltage:	400A
Mounting Type:	Through Hole
Series:	230
Response Time:	Slow
Voltage Rating - AC:	125V
Current Rating:	7A
Fuse Type:	Cartridge, Glass
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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0230007.DRT2W Application Field and Working Principle

Fuses are commonly used electrical components. They are used as a protective device to limit the flow of excessive current from damaging the circuit. Fuses can be found in virtually any piece of electrical equipment, such as home appliances, cellphones, TVs, computers, and any other device that uses electricity.The 0230007.DRT2W is a type of fuse used to protect circuits from overloads or short-circuits. It is a time-delay fuse that delays the time taken to blow in the event of an overload or short-circuit. It is a commonly used type of fuse in industrial, commercial, and residential settings, due to its flexibility and robust protection.The 0230007.DRT2W is a mid-range voltage fuse, suitable for use on circuits up to 250V AC, or up to 125V DC. It has a current rating of up to 20A, and comes in the standard Class K5 size. It is UL listed; conforming to UL248-14 and CSA approved; meeting the requirements of CSA C22.2 NO. 248.1-19. It is also RoHS compliant; reducing risks of environmental harm due to hazardous materials.The working principle of the 0230007.DRT2W is quite simple. When a circuit is overloaded, the current flowing through the fuse will exceed its current rating. This will heat up the fuse element, which will then melt and open the circuit. The time delay feature of the 0230007.DRT2W gives it a longer delay before it opens the circuit, allowing the current to flow for a longer period of time in order to dissipate any residual spikes in the current and also provide extra protection to the circuit components.The 0230007.DRT2W can be used in a variety of applications. It is suitable for motor control circuits, lighting circuits, residential or commercial electrical distributions, appliance wiring circuits, and general circuit protection. It is designed for applications where a time delay is needed for the current to safely dissipate and for the fuse to blow without damaging the circuit components.The 0230007.DRT2W is an ideal choice for those looking for a flexible and reliable solution to their circuit protection needs. It provides reliable protection against overloads and short-circuits, while also allowing a generous time delay for the current to safely dissipate. It is UL listed, CSA approved, and RoHS compliant, ensuring it is safe and reliable for use in almost any environment.

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