RM22UA21MR

Schneider Electric

Product Lifecycle: Active

voltage control relay, Harmony Control Relays, 8A, 2CO, 0.05…5V AC DC, 24…240V AC DC

RM22UA21MR

voltage control relay, Harmony Control Relays, 8A, 2CO, 0.05…5V AC DC, 24…240V AC DC

  • Connections - TerminalsScrew 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
  • Utilisation CategoryAC-15 IEC 60947-5-1 DC-13 IEC 60947-5-1 AC-1 IEC 60947-4-1 DC-1 IEC 60947-4-1
  • Resistance Across Terminals30 kOhm E2-M terminals 5 kOhm E1-M terminals 50 kOhm E3-M terminals
  • Safety Reliability DataB10d = 290000 MTTFd = 308.2 years
  • Measurement Error< 1 % over the whole range with voltage variation 0.05 %/°C with temperature variation
  • Status LEDRelay ON LED Yellow) Power ON LED Green)
  • Net Weight0.24 lb(US) (0.11 kg)
  • Width0.89 in (22.5 mm)
  • Electrical Durability100000 cycles
  • Contacts MaterialCadmium free
  • Tightening Torque5.31…8.85 lbf.in (0.6…1 N.m) IEC 60947-1
  • Mounting Support35 mm DIN rail conforming to EN/IEC 60715
  • InsulationBetween supply and measurement
  • Mechanical Durability10000000 cycles
  • Housing MaterialSelf-extinguishing plastic
  • Mounting PositionAny position
  • Insulation Resistance> 100 MOhm 500 V DC IEC 60255-27
  • Overvoltage CategoryIII IEC 60664-1
  • Response Time<= 500 ms
  • Run-Up Delay At Power-Up600 ms
  • Repeat Accuracy+/- 0.5 % input and measurement circuit
  • Maximum Measuring Cycle100 ms measurement cycle as true rms value
  • Hysteresis5…50 % adjustable threshold setting
  • Output Contacts2 C/O
  • Supply Voltage Limits20.4…264 V AC/DC
  • Supply Voltage Frequency40...70 Hz +/- 10 %
  • Maximum Power Consumption In W1.5 W DC
  • Power Consumption In VA3.5 VA AC
  • [Us] Rated Supply Voltage24...240 V AC/DC 50/60 Hz
  • Maximum Switching Current8 A AC
  • Minimum Switching Current10 mA 5 V DC
  • Maximum Switching Voltage250 V AC
  • Contacts Type And Composition2 C/O
  • Reset Time1500 ms at maximum voltage
  • Measurement Range50 mV...5 V voltage AC/DC 50/60 Hz
  • Switching Capacity In VA2000 VA
  • Time Delay TypeWithout
  • Product Or Component TypeVoltage control relay
  • Relay NameRM22UA
  • Phase1 phase
  • Supply Circuit TypeDC
  • Relay Monitored ParametersOvervoltage detection
  • Relay TypeVoltage control relay
  • Range Of ProductHarmony Control Relays

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