float switch

Product Specification

Feature

DESCRIPTIONS: 1. Auto-fill-water mode Connect the control's blue line to electric pump,black line isconnected to zero-line, brown line can not be connected and should be insulated.2. Auto-drainage and lack-water protection modeConnect thecontrol's brown line to electric pump,the black line isconnected to the zero-line,the blue line can not be connected and should be insulated.3. Fill-water and drainage auto-switch modeThe chart is fill-water and drainage auto- switch mode.This elec-tric connection chart synthesize by automatic fill-water and auto-drainage. OPTIONALS: 1.Single function or double function. 2.Color as customer require. 3.Cable as customer require(2m,3m,5m etc).4.Cable material as customer require (PVC or RUBBER).5.Cable size as customer require(3*1.Omm2 recommended)