170M4558

Applications:	Electrical, Industrial
Melting I²t:	1650
Size / Dimension:	1.969" L x 2.087" W x 2.717" H (50.00mm x 53.00mm x 69.00mm)
Package / Case:	Rectangular, Blade
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	200kA
Operating Temperature:	--
Approvals:	CSA, UR
Class:	--
Features:	Indicating
Series:	--
Response Time:	--
Voltage Rating - AC:	700V
Current Rating:	200A
Fuse Type:	Square
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Electrical, Specialty Fuses

The 170M4558 is an electrical fuse designed for general purpose, specialized applications. An electrical fuse is a device that is designed to open a circuit when it is exposed to too much current. This can occur when there is a short circuit, an overload, and sometimes a fault in the wiring. Fuses come in different capacities and sizes for different applications. The 170M4558 is suitable for many different uses.This particular fuse is designed to be used in circuits carrying up to 240 volts. This can be used in residential applications, motor control circuits, and lighting. The 170M4558 fuse has a voltage rating of 450 volts. It is also UL listed and CSA certified for safety.The working principle for this fuse is simple. When the circuit has too much current running through it, the fuse melts at the point of high energy and opens the circuit. This will prevent the circuit from shorting out or overheating. The fuse is composed of a metal strip, or fuse strand, and a small enclosure. The metal strip is what carries the current. When the metal strip gets too hot, it melts or vaporizes and breaks the circuit. This will act to protect the circuit from further damage by preventing any further current flow. The fuse also contains a spring in the centre of the metal strip. The spring is designed to keep the fuse strand in place and to act as a back-up in case of a short circuit. The enclosure of the fuse has a hole in it for the fuse strand to pass through. The fuse also contains a small hole for the fuse wire to pass through. This acts as the electrical connection between the fuse and the circuit.Since the fuse is designed to open the circuit when too much current is carried, it is important to have the correct size of fuse for the application. Too large of a fuse will result in the circuit not being able to open when too much current is running through it. Too small of a fuse could cause excessive heat or a short in the circuit. The 170M4558 fuse is a reliable and safe way to prevent overloading, shorting, and faults in the wiring of electrical circuits. It is UL listed and CSA certified for safety and it can be used with confidence in a wide range of applications. While it is important to choose the right size of fuse for the application, a fuse like the 170M4558 can be a reliable and safe solution.

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