220V Remote Control Switch 10A 433Mhz Remote Long Range RF Transmitter and Receiver, 2 Channel Motor Forwards Reverse Switch Wireless Relay Remote for Door, Window and More AC 85V 110V 220V 250V

I now can Cover/Uncover my Hydraulic Pool Cover with this Remote Control Switch (love operating Cover viewing from indoors!). One switch wired to actuate hydraulic motor, both (reversing) directions; the 2nd switch wired to actuate the hydraulic fluid valve, forward/reverse, i.e., Cover/Uncover; I programmed all remotes to operate both switches concurrently. The original manual key-switch remains functional. For Pool Cover Safety, remove jumper on both switches for MOMENTARY switch operation. The 10-amp (5-amp suggested use) switch contactor rating seems sufficient due to Relay in original hydraulic motor circuit. Time will tell if this switch is durable operating in waterproof box outdoors. I recommend this switch for projects/experiments!