Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Sale! Quick View POWER CONTROLLERSDC31-60F0-0000 Din-a-mite C 3ph/3leg Watlow SCR relay 4-20 input !!Excellent!! $743.00 Original price was: $743.00.$705.85Current price is: $705.85. DC31-60F0-0000, WATLOW SCR RELAY DIN-A-MITE POWER CONTROLLER, THREE PHASE, 3 CONTROLLED LEGS, 277-600VAC, 4-20mA VDC PRCESS INPUT CONTROL SIGNAL; DC3V-5060-F000, 277 to 600 VAC, 4-20mA VDC, Three Phase, Zero Cross, 50 Amps AC @ 50°C, DIN Rail, DC31-60F0-0000, Watlow Controls Replaces: DC3V-5024-F000; DC3V-5060-F000Add to cart