The CLP2EA1C115 is a Liquid Level Controller High/Low Level DPDT (2 Form C) 115VAC Socketable Type High/Low Level Voltage - Supply 115VAC Sensitivity 250Ohm ~ 500kOhm Features Adjustable Sensitivity Output Type Relay Contact Form DPDT (2 Form C) Contact Rating @ Voltage 8A @ 250VAC Mounting Type Socketable Termination Style Plug In, 11 Pin (Octal) Operating Temperature -20°C ~ 50°C Fluid Type Chemical Solutions, Waste Water