Schneider LRD14 Overload Relay, Thermal Protection, 3 Poles, 1NO 1NC, Phase Loss Sensitivity, 7 A – 10 A G0330687 Range (F) 0 248 Range (F) 0 248 Channel Material Steel Screw Type Low Profile Socket Head Cap Number of Rail Holes 6 Mounting Hole from Shaft End 40 mm Mounting Hole Center to Center 80 mm Mounting Hole Center to Shaft End 40 mm Mounting Hole Size M6 Overall Length 480 mm Overall Width 65 mm Overall Height 28 000 W Element Material Stainless Steel Water Connection Location Side Thermostat Mounting Surface Thermal Efficiency 98 % Hot Outlet Type NPT Market Commercial Included Valves Temperature and Pressure Relief Automatic Thermostat Yes 5 mm² solid without cable end power circuit screw clamp terminals 1 1 These differential thermal overload relays detect over currents in the lines to the motor