Trane FUS2280 Time Delay Relay Fuse 500V 20S

The Trane FUS2280 is a Time Delay Relay Fuse, a small safety component indispensable for multiple Trane HVAC systems. This small component is only 1.5” long and 0.4” high but it is a significant one. It functions as a two-part system, a 20-amp fuse, and a time delay switch. The time delay adds an extra layer of security to the whole process. In case of short-duration transients that may be expected to occur during normal operations, the time delay gives the system a leeway to handle such spikes without blowing the fuse. This minimizes the occurrences of power failures and helps in the proper functioning of your Trane HVAC systems. This comes with other features that make it durable and easier to use, these include the nickel-plated cap, melamine body construction, and clip-style terminals.