Herga Air Switch [4 Function] [3PDT] [20A] [Ctr Spout] [Wht Cam] (59-345-3120) praherplastics Rated at 20 amps with

Rated at 20 amps with threaded body and white-cam configuration

Supports cleaner and more dependable spa pump performance

Improves repair completeness and system confidence

improve reliability

The 8-button multi-function layout gives this overlay practical value because spa keypads work best when the printed face matches the exact control arrangement underneath

Herga Air Switch [4 Function] [3PDT] [20A] [Ctr Spout] [Wht Cam] (59-345-3120) praherplastics Rated at 20 amps withAn air switch helps translate pneumatic activation into electrical control changes in a compatible system, and this Herga Electric version is a 4 function 3PDT model rated at 20 amps with a center spout and white cam configuration using the 59 345 3120 reference. Switches like this are useful because they support multi function control without requiring direct electrical switching at the user button location. This part has practical value because the