Aladdin TBS-917 DPDT Universal Air Switch for Pool Pumps， 20-Amp<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Universal air switch</li><li>DPDT， TDI maintained</li><li>Features 20-ampere</li></ul></div><img src="http://ecx.images-amazon.com/images/I/5135cgSBVHL.jpg" noproxy>