6419-2T

The 6419-2T is a two-pole specialty fuse widely used in residential and industrial electrical systems. It is a Class R fuse, rated for 30/60 amps, and is UL listed and CSA certified. The 6419-2T is designed to protect the electrical system from over-current faults caused by short-circuits and other abnormal events.

The 6419-2T features a pair of quick-make and quick-break contacts that are optimally designed to trip within seconds following an overload or short circuit. This makes this fuse ideal for applications where fast response is necessary. The low level DC resistive current through the trip contacts and high current normal load current path ensures superior performance and are resistant to false tripping caused by radio frequency interference. The fuse is also designed to withstand temperatures up to 1050°F.

In terms of connections, the 6419-2T is designed to fit standard fuse holders, and the terminals are designed for easy pig-tailing while consuming a minimum of space.

The 6419-2T is widely used in circuits where frequent starting and stopping of large motors is required, as well as for applications where high-fault induction occur. It may also be used in low-voltage lighting circuits and similar applications that require protection from high amperage currents. Other applications include control panels, portable generators, generator sets, and pumps.

The 6419-2T is particularly popular due to its compact size and quick trip response time. It is also a cost-effective option as it offers reliable protection from over-current faults, allowing the desired level of protection without excessive maintenance costs.

In conclusion, the 6419-2T is a two pole specialty fuse featuring excellent current carrying capacity and fast trip response time. It is suitable for a wide variety of applications, including residential and industrial electrical systems, motor starter circuits, load centers, and lighting control circuits. The 6419-2T offers reliable protection from over-current faults and is an affordable solution for protection in a variety of applications.