Prier 123 0092 500 Series 10 in. Mansfield Style Replacement Stem for 6 in. Hydrants 578 06 579 06 Brand_Febco Can be used with Rain Can be used with Rain Bird Maxicom Central Control Systems (requires PT322 or PT3002 Pulse Transmitter 60 Hz Maximum ON OFF Operations 96 Number Of Circuits 1 Operation Mode 7 day Switch Type SPST Enclosure Type Indoor outdoor type 3R plastic with see through door Minimum ON OFF Times 1 min Operation Features Holiday Electronic Series ET2000 Series Maximum ON OFF Times Indefinite Maximum Power Consumption (W) 3 W ON OFF Operations 96 Warranty Period 2 Year limited Wiring Option Terminals Application Compatibilities LED Backup Protection Time 100 Hour Backup Restoration Time 30 Minutes Category Electronic Controls Web Daylight Savings Adjustment Automatic Electronic Ballast LED 10 A Electronic Ballast Load Ratings NO Ranges 10 A The 500 Series hydrant is very similar to PRIER's current 400 Series hydrant overall length replacement stems)