Coates Heater 3P Contactor [50A] [120v] (21000900) aquastar allowing the user to fine-tune

allowing the user to fine-tune the feel and performance of the water feature

this extraction tool helps support cleaner connector service and better long-term wiring-system reliability

Helps restore the supporting seal-area structure

Useful for technicians and repeat maintenance work

The 40 PSI rating makes it a practical fit for supported systems operating within that pressure range

Coates Heater 3P Contactor [50A] [120v] (21000900) aquastar allowing the user to fine-tuneA contactor controls the switching of electrical power within the heater, and this Coates 3 pole contactor is designed for compatible 50 amp, 120 volt applications where the original switching component has failed or become unreliable. When a heater loses consistent switching performance, overall operation can feel erratic and less dependable than it should. The 3 pole design, 50 amp rating, and 120 volt relationship give this part practical value