0312012.MXP

Package / Case:	3AB, 3AG, 1/4" x 1-1/4"
DC Cold Resistance:	0.0072 Ohms
Size / Dimension:	0.250" Dia x 1.250" L (6.35mm x 31.75mm)
Color:	--
Operating Temperature:	-55°C ~ 125°C
Approvals:	CSA, cULus
Melting I²t:	234.6
Breaking Capacity @ Rated Voltage:	300A
Mounting Type:	Holder
Series:	312
Response Time:	Fast
Voltage Rating - AC:	32V
Current Rating:	12A
Fuse Type:	Cartridge, Glass
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to 0312012.MXP Fuse

0312012.MXP is an type of miniaturized circuit protection fuses designed for applications that require a high level of protection for a small space. This particular fuse is designed to quickly and accurately protect circuits from short circuits, overloads, and other unexpected events.

Advantages of 0312012.MXP Fuse

The 0312012.MXP is designed to be durable and reliable, with a power rating of up to 63 Amps and a maximum voltage rating of 630 volts. It also offers a high level of protection for a small space, with a low profile design and a maximum height of only 1.3” (32.0 mm).The 0312012.MXP is a fast-acting fuse, designed to rapidly recognize and disconnect the circuit when a fuseable event occurs. It can detect and react to a fault condition within 65 microseconds (µs), providing a higher level of protection than the traditional slow-blow fuses.The 0312012.MXP also offers a high level of accuracy, providing a margin of safety to protect at the rated current and disconnect at the 10-second overload current. This ensures that the fuse will disconnect the circuit before too much damage is done to the components.

Applications for 0312012.MXP Fuse

The 0312012.MXP fuse is designed for a number of applications, including: -Protection of motors, transformers, electronics, and other components in industrial systems -Protection of control systems for wind turbines, solar panels, EVs/HEVs, and other renewable energy sources -Protection of automotive components such as ECUs, PCMs, and stereo systems -Protection of machinery and equipment in commercial settings -Protection of medical equipment, laboratory equipment, and other professional equipment

Working Principle of 0312012.MXP Fuse

The 0312012.MXP fuse works by using a small element that is thermally sensitive. The element is made of metal that will melt or vaporize when it reaches high enough temperatures. When the current passing through the fuse reaches the rated limit, the element will become hot and melt, causing the circuit to be disconnected and protecting the components from any further damage.

Conclusion

The 0312012.MXP is an effective and reliable type of circuit protection fuse with a high current rating and a fast response time. It is well suited for applications that require reliable protection for small spaces, such as the protection of motors, transformers, and electronics in industrial settings. It offers a level of protection that is not available with traditional slow-blow fuses, providing accurate circuit disconnection with high accuracy.

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