Schneider Electric Zelio Control RM22TR33 Harmony Modular 3 Phase Voltage Control Relay - 8A - 2 CO - 380-480V AC

Features

Range of product: Zelio control

Product or component type: Modular measurement and control relays

Relay type: Control relay

Network number of phases: 3 phases

Relay name: Rm22tr

Relay monitored parameters: Overvoltage and undervoltage detection

Phase sequence: Phase failure detection

Time delay type: Adjustable 0.1-30 s, +/- 10 % of the full-scale value on crossing the threshold tt

Switching capacity in va: 2000 va

Measurement range: 380-480 v voltage ac

Specifications

 • Product Certifications : Gl
 • CSA
 • RCM
 • Ce
 • EAC
 • CCC
 • Ul
 • [Us] Rated Supply Voltage : 380...480 V AC
 • Voltage Range : 380...480 V Phase To Phase
 • Minimum Switching Current : 10 Ma At 5 V DC
 • Maximum Measuring Cycle : 150 Ms Measurement Cycle As True Rms Value
 • Connections - Terminals : Screw Connectors
 • Screw Terminals, 2 X 0.5...2 X 2.5 mm² (Awg 20...Awg 14) Solid Without Cable End
 • Screw Terminals, 2 X 0.2...2 X 1.5 mm² (Awg 24...Awg 16) Flexible With Cable End
 • Screw Terminals, 1 X 0.5...1 X 3.3 mm² (Awg 20...Awg 12) Solid Without Cable End
 • Screw Terminals, 1 X 0.2...1 X 2.5 mm² (Awg 24...Awg 14) Flexible With Cable End
 • Hysteresis : 2-2 % Fixed Of Selectable
 • Standards : EN/IEC60255-1
 • Output Contacts : 2 C/O
 • Dielectric Test Voltage : 2.5 Kv, 1 Min Ac 50 Hz Conforming To IEC 60255-27
 • Switching Capacity In Va : 2000 Va
 • Immunity To Microbreaks : 10 Ms
 • Shock Resistance : 15 Gn (Duration = 11 Ms) For Not In Operation Conforming To IEC 60068-2-27
 • 5 Gn (Duration = 11 Ms) For In Operation Conforming To IEC 60068-2-27
 • Vibration Resistance : 0.075 mm (F= 10-58.1 Hz) Not In Operation Conforming To IEC 60068-2-6
 • 1 Gn (F= 10-58.1 Hz) Not In Operation Conforming To IEC 60068-2-6
 • 0.035 mm (F= 58.1-150 Hz) In Operation Conforming To IEC 60068-2-6
 • 0.5 Gn (F= 58.1-150 Hz) In Operation Conforming To IEC 60068-2-6
 • Response Time : <= 300 Ms
 • Network Number Of Phases : 3 Phases
 • Utilisation Category : Ac-15 Conforming To IEC 60947-5-1
 • Dc-13 Conforming To IEC 60947-5-1
 • Ac-1 Conforming To IEC 60947-4-1
 • Dc-1 Conforming To IEC 60947-4-1
 • Net Weight : 0.09 Kg
 • Maximum Switching Voltage : 250 V AC
 • Insulation Resistance : > 100 Mohm At 500 V DC Conforming To IEC 60255-27
 • Reset Time : 1500 Ms At Maximum Voltage
 • Contacts Type And Composition : 2 C/O
 • Overvoltage Category : Iii Conforming To IEC 60664-1
 • Iii Conforming To Ul 508
 • Setting Accuracy Of Time Delay : 10 P
 • Mounting Support : 35 mm Din Rail Conforming To EN/IEC60715
 • Nominal Output Current : 8 A
 • Time Delay Type : Adjustable 0.1...30 S, +/- 10 % Of The Full Scale Value On Crossing The Threshold Tt
 • Relay Monitored Parameters : Overvoltage And Undervoltage Detection
 • Phase Sequence
 • Phase Failure Detection
 • Housing Material : Self-Extinguishing Plastic
 • [In] Rated Current : 8 A
 • Mounting Position : Any Position
 • Width : 22.5 mm
 • Electrical Durability : 100000 Cycles
 • Supply Frequency : 50...60 Hz +/- 10 %
 • Repeat Accuracy : +/- 0.5 % For Input And Measurement Circuit
 • +/- 3 % For Time Delay
 • Safety Reliability Data : Mttfd = 388.1 Years
 • B10D = 350000
 • Switching Threshold Drift : <= 0.05 % Per Degree Centigrade Depending Permissible Ambient Air Temperature
 • <= 1 % Within The Supply Voltage Range
 • Maximum Switching Current : 8 A Ac
 • Range Of Product : Harmony Control Relays
 • Measurement Error : < 1 % Over The Whole Range With Voltage Variation
 • < 0.05 %/°C With Temperature Variation
 • Measurement Range : 380...480 V Voltage Ac
 • Status Led : Led (Yellow)Relay On
 • Led (Green)Power On
 • Power Consumption In VA : 15-15 Va At 480 V AC 60 Hz
 • Contacts Material : Cadmium Free
 • Voltage Detection Threshold : < 100 V AC
 • Electromagnetic Compatibility : Immunity For Residential, Commercial And Light-Industrial Environments Conforming To EN/IEC61000-6-1
 • Immunity For Industrial Environments Conforming To EN/IEC61000-6-2
 • Emission Standard For Residential, Commercial And Light-Industrial Environments Conforming To EN/IEC61000-6-3
 • Emission Standard For Industrial Environments Conforming To EN/IEC61000-6-4
 • Electrostatic Discharge - Test Level: 6 Kv Level 3 (Contact Discharge) Conforming To IEC 61000-4-2
 • Electrostatic Discharge - Test Level: 8 Kv Level 3 (Air Discharge) Conforming To IEC 61000-4-2
 • Radiated Radio-Frequency Electromagnetic Field Immunity Test - Test Level: 10 V/M Level 3 Conforming To IEC 61000-4-3
 • Electrical Fast Transient/Burst Immunity Test - Test Level: 4 Kv Level 4 (Direct) Conforming To IEC 61000-4-4
 • Electrical Fast Transient/Burst Immunity Test - Test Level: 2 Kv Level 4 (Capacitive Coupling) Conforming To IEC 61000-4-4
 • Surge Immunity Test - Test Level: 4 Kv Level 4 (Common Mode) Conforming To IEC 61000-4-5
 • Surge Immunity Test - Test Level: 2 Kv Level 4 (Differential Mode) Conforming To IEC 61000-4-5
 • Conducted And Radiated Emissions Class B Group 1 Conforming To Cispr 11
 • Conducted And Radiated Emissions Class B Conforming To Cispr 22
 • Ambient Air Temperature For Operation : -20-50 °C At 60 Hz
 • -20-60 °C At 50 Hz Ac/Dc
 • Setting Accuracy Of The Switching Threshold : +/- 10 % Of The Full Scale
 • IP Degree Of Protection : IP20 (Terminals) Conforming To IEC 60529
 • Ip40 (Housing) Conforming To IEC 60529
 • Ip50 (Front Panel) Conforming To IEC 60529
 • Relay Name : Rm22Tr
 • Functionality : Overvoltage And Undervoltage Detection
 • Relay Type : Control Relay
 • Pollution Degree : 3 Conforming To IEC 60664-1
 • 3 Conforming To Ul 508
 • Ambient Air Temperature For Storage : -40-70 °C
 • Time Delay Drift : <= 0.05 % Per Degree Centigrade Depending Permissible Ambient Air Temperature
 • <= 1 % Within The Supply Voltage Range
 • Relative Humidity : 93-97 % At 25-55 °C Conforming To IEC 60068-2-30
 • Supply Voltage Limits : 304-576 V AC
 • Mechanical Durability : 10000000 Cycles
 • Compatibility Code : Rm22
 • Control Circuit Voltage Limits : - 20 % + 20 % Un
 • Threshold Adjustment Voltage : 2...20 % Of Un Selected
 • Tightening Torque : 0.6-1 N.M Conforming To IEC 60947-1
 • [Uc] Control Circuit Voltage : 380...480 V
 • Run-Up Delay At Power-Up : 650 Ms

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