Relay 220V 2 input and 1 output Question

[kwsanders]

Custom hot tub with a spa pack controller. Everything is 3 wire (red, black, white) 220V. Everything is grounded with lugs.

Goal: I have two jet pumps and one air blower controlled by the spa pack. I would like to use a relay system to prevent the air blower from turning on unless one or both of the jet pumps are on.

Thoughts: I was thinking I would use something like a CGELE Solid State Relay SSR-40AA AC to AC Input 70-250VAC to Output 24-480VAC 40A Single Phase.

Questions: How do I wire this (the more basic the better, ie red wire from jet pump one to lug number 1 on CGELE relay)? A drawing would be amazing. Do I need more than one relay with them in parallel to accomplish this? Is there an easier way to accomplish my goal?

Thank you! Kyle22

 

[James]

Changing any of the wiring of a factory built and certified hot tub is not something I would recommend or advise for a diy job.

 

[kwsanders]

Changing any of the wiring of a factory built and certified hot tub is not something I would recommend or advise for a diy job.

This is a custom install. No changes within the spa pack. Just needing to protect the plumbing by preventing the air blower from turning without the jets and solenoids open. Anyone with dual line input and single load relay output on a 220V system? Thanks