30 Amp Power Input Time Delay Fuse

The power fuses in your home spa are vital to your spa’s overall functionality. The fuses mounted to your spa’s PC board are particularly important, however, as they allow power to be distributed to your spa’s pumps. One way to tell if you have a blown or malfunctioning power input fuse in your PC board is to turn on your spa and listen. If you hear a clicking noise coming from your PC board but your pumps do not turn on, it could be a sign that you need a new fuse. The 30 Amp Power Input Fuse by Master Spas is a replacement fuse designed to go in your spa’s PC board and supply power to the spa’s pumps.