Mersen Time Delay Fuse [20A, Class G, 600V] (AG20) kingtechnology Useful when the original floats

Useful when the original floats are damaged or missing

5 kW weather-tight heater is designed for compatible heating applications where a more protected heater assembly is needed

Designed for compatible service applications

The roto design gives this Waterway part a more dynamic user-facing feel than a fixed insert

Mersen Time Delay Fuse [20A, Class G, 600V] (AG20) kingtechnology Useful when the original floatsThe Mersen time delay fuse is designed for compatible electrical applications where circuit protection is needed while allowing temporary inrush conditions. A time delay fuse is useful because it helps protect equipment from overcurrent while tolerating short startup surges that could occur during normal operation. This replacement is especially useful when the original fuse has opened, aged, or needs replacement as part of routine electrical service.