Intermatic 2T2502GA Pool/Spa Plastic Enclosure Timer<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Ends rusting problems forever</li><li>NEMA 3R rated</li><li>Made of heavy-duty industrial grade plastic</li><li>Rainproof all-plastic enclosure is perfect for applications where high humidity and/or dust can be a problem</li><li>Plastic enclosure has combination 0.5 and 0.75 in. nominal knockouts， one on back and each side of enclosure， and two on bottom</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41A-5qpsgcL.jpg" noproxy>