Series31系列仪表与控制开关Features•Double-Sided,Double-Wiping,Knife-TypeRotaryContacts•SilverContactSurfacesforLong,ReliableLifeSingleHoleMount***ailable-C***ultFactory•StandardFourHoleMount•TerminalScrews–EasyInstallationControlSwitchSpecialFeatures•SpringReturntoNormal(Vertical)PositionInstrumentSwitchSpecialFeaturestoSeveralLinesUsingtheSameSwitchingDeck•Make-Before-Break(ShortingContacts)•CommonInputTapSwitchArrangement-–SequentiallyConnected•PositivePositioningDetentMechani***•Pre-WiredJumpersElectricalSpecificati***ContinuousRatings•15A/600VInterruptRatings•10A/120VAC•5A/240VAC•5A/30VDC•1A/125VDC•OverloadCurrent(50operati***):60A/125VACResistive•VoltageBreakdown:2200Vrmsminimum•InsulationResistance:100Megohmsminimum•ContactsResistance:.01ohmsmaximumMechanicalSpecificati***Secti***1to10Poles1to20Positi***8;AdjustableStopsfor2–8PositionRotationContactsBreak-Before-Make(Non-Shorting);Make-Before-Break(Shorting)Action45°PositiveDetentIndexingMounting4HolePanelThickness3/16"Max.StandardRotorContactsSilverPlatedPhosphor-bronze,DoubleGripStationaryContactsSilverPlatedCopper,w/IntegralScrewTypeTerminalsC***tructionContactsEnclosedinMolded-phenolicDisks)