Coates Heater 3P Contactor [40A] [208v] (21001000) outdoor Electrical and pump rating references

Electrical and pump rating references can be important when selecting the correct impeller assembly in spa pump families

An anti-vortex grate is useful because it helps cover the drain opening while supporting safer water flow characteristics and a finished appearance at the suction point

helping users adjust each feature without confusion

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Coates Heater 3P Contactor [40A] [208v] (21001000) outdoor Electrical and pump rating referencesA contactor helps switch electrical power to the heater in a controlled way, and this Coates 3 pole contactor is designed for compatible 40 amp, 208 volt applications where the original component has worn contacts, failed coil operation, or become unreliable. When a main switching device begins to fail, the heater can lose dependable power control. The 3 pole design, 40 amp rating, and 208 volt relationship give this part practical value because