Electrical reference directory
Page 26 of 32 · 3155 references, with definitions, drawing context and available downloads and previews.
Recording voltmeterV · SLD / SchematicRecording wattmeterW REC · SLD / SchematicRectification failure relay58 · SLD / SchematicRectified-current with AC component qualifierQ020212 · SLD / SchematicRedundant power-supply decoupling modulePSU RED · SLD / SchematicReference-only wire arrowHA1X1 · SchematicRegulating device90 · SLD / SchematicRelative humidity sensorRH · SchematicRelay coilCoil · SchematicRelay coil with capacitor suppressionK CAP · SchematicRelay coil with diode and LEDK D LED · SchematicRelay coil with diode suppressionK DIODE · SchematicRelay coil with RC suppressionK RC · SchematicRelay reset coilK RESET · SchematicRelay socketGA · GA / SchematicRelay test blockTB · SchematicRelay test-switch auxiliary indicationRTAI · SchematicRemote closing-command channelRCC · SchematicRemote I/O stationGA · GA / SchematicRemote-control communications-loss inhibitRCI · SchematicRemote-racking drive interfaceRDI · SchematicRemovable earth test linkE · SLD / SchematicRepeated spring-charging alarmRSA · SchematicResidual connection of phase CTsCT RES · SLD / SchematicResidual current monitorRCM · SLD / SchematicResidual or neutral overvoltage59N · SLD / SchematicResidual-current breaker with overcurrent protectionRCBO · GA / SLDResidual-current breaker with overcurrent protectionRCBO · SLD / SchematicResidual-current circuit breakerRCCB · GA / SLDResidual-current circuit breakerRCCB · SLD / SchematicResidual-voltage monitoring relayU RES · SLD / SchematicResidual-voltage winding connection referenceRWCR · SchematicResistance temperature detectorRTD · SchematicResistive load bankLB · SLDResistive voltage divider sensorRVD · SLD / SchematicResistive-reactive load bankLB RL · SLDResistorR · SchematicResistor with disconnecting sliderHVR1R5 · SchematicRestrained current differential protection87R · SLD / SchematicRestricted ground differential protection87GD · SLD / SchematicRetriggerable monostableONE-SHOT · SchematicReverse-current measuring relayK · Schematic / SLDReverse-polarity protection controllerREV POL · SchematicReverse-power protection32R · SLD / SchematicReversing contactor assemblyGA · GA / SchematicReversing device9 · SLD / SchematicReversing-starter electrical interlockREI · SchematicRheostat70 · SLD / SchematicRigid busbar assemblyGA · GA / SLDRing main unitRMU · GARing-bus circuit arrangementRCA · SLD / SchematicRing-bus feeder takeoff interfaceRFTI · SchematicRipple binary counterCTR-RIP · SchematicRMS-to-DC converterRMS-DC · SchematicRogowski coil current sensorRC · SLD / SchematicRoller-operated limit switchLS ROLLER · SchematicRoller-operation qualifierQ021315 · SchematicRoom alarm acknowledgement inputRAAI · SchematicRoom alarm audible-silence interfaceRAAI · SchematicRoom alarm common-contact outputRACO · SchematicRoom alarm communications-loss contactRACC · SchematicRoom alarm power-failure event retentionRAPER · SchematicRoom alarm reset-condition blockRARB · SchematicRoom DC branch naming boundaryRDBNB · SchematicRoom differential-pressure monitoring interfaceRDMI · SchematicRoom thermostat plan markTS · GARotary UPSRUPS · SLDRotary-operation qualifierQ021304 · SchematicRotating beaconBEACON ROT · SchematicRS-232 transceiverRS232 · SchematicRS-422 interfaceRS422 · SchematicRS-485 transceiverRS485 · SchematicRTD-based thermal protection49R · SLD / SchematicRunning circuit breaker42 · SLD / SchematicRunning-hours meterHOURS · SLD / SchematicSafety relay moduleGA · GA / SchematicSample-and-hold amplifierS/H · SchematicSampled-values missing-stream alarmSMA · SchematicSampled-values relay subscriptionSRS · SchematicSampled-values stream quality gateSSQG · SchematicSchmitt-trigger bufferSCHMITT · SchematicSchmitt-trigger inverterSCHMITT-NOT · SchematicSchneider Electric Acti9 iC60Acti9 iC60 · GA / SLDSchneider Electric Acti9 iC60 RCBOActi9 iC60 RCBO · GA / SLDSchneider Electric ComPacT for DC networks, new generationComPacT for DC networks, new generation · GA / SLDSchneider Electric Compact INS/INVCompact INS/INV · GA / SLDSchneider Electric ComPacT NSX, new generationComPacT NSX, new generation · GA / SLDSchneider Electric ComPacT NSXm, new generationComPacT NSXm, new generation · GA / SLDSchneider Electric LC1D38F7 TeSys Deca contactorLC1D38F7 · GASchneider Electric MasterPact MTZMasterPact MTZ · GA / SLDSchneider Electric MasterPacT MTZ ActiveMasterPacT MTZ Active · GA / SLDSchneider Electric MiCOM protection relaysMiCOM protection relays · GA / SchematicSchneider Electric NSYCAG223LPF ClimaSys grilleNSYCAG223LPF · GASchneider Electric PowerLogic P5 protection relaysPowerLogic P5 protection relays · GA / SchematicSchneider Electric PowerLogic PFC Capacitor BanksPowerLogic PFC Capacitor Banks · GA / SLDSchneider Electric PowerLogic PM5000PowerLogic PM5000 · GA / SchematicSchneider Electric PowerLogic PM8000PowerLogic PM8000 · GA / SchematicSchneider Electric PowerLogic T500 Substation ControllerPowerLogic T500 Substation Controller · GA / SLDSchneider Electric PrismaSeT 6300PrismaSeT 6300 · GA / SLDSchneider Electric PrismaSeT GPrismaSeT G · GA / SLD