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Picture of Connection multiplexer RM12T, VigiPacT RMH monitoring relay, 220/240VAC 50/60Hz, up to 12 sensors
SKU:

28566

Connection multiplexer RM12T, VigiPacT RMH monitoring relay, 220/240VAC 50/60Hz, up to 12 sensors

$2,770.66
Connection multiplexer RM12T, VigiPacT RMH monitoring relay, 220/240VAC 50/60Hz, up to 12 sensors
  • VigiPacT relays ensure coordination with ComPacT circuit breakers (switch off within 40ms)
  • Continuous monitoring of the power supply, the relay/toroid link and internal electronics
  • Reinforced insulation of VigiPacT relays (overvoltage category IV)
  • Access to settings protected by a lead-sealable cover or password
  • Green Premium labelled products, RoHS and REACH compliant
  • RMS measurement of earth-leakage currents
  • No trip under leakage currents below 80% of the threshold
  • No trip under transient leakage currents
  • Inverse-time tripping curve
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Manufacturer: Schneider Electric
Estimated Delivery Date: 18-Oct-2024
Instruction sheet
Catalogue
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Product Data Sheet
VigiPacT RM12T is a multiplexer used with VigiPacT RMH current monitoring relay. RM12T can be connected with 12 measurement channels (toroid current sensors). VigiPacT RMH measures the earth leakage current in an electrical installation via its associated toroid. A control signal is issued by the relay when the residual-current operating threshold is overrun. The operational supply voltage is 220/240VAC 50/60Hz. It is a type A earth-leakage protection class.

Products specifications

Attribute nameAttribute value
Main
Device short nameRM12T
Minimum load10 mA at 12 V
[Us] rated supply voltage220...240 V AC 50/60 Hz 70...110 %
Power consumption in VA8 VA
RangeVigiPacT
Product or component typemultiplexer
Relay applicationmonitoring relay
[Ithe] conventional enclosed thermal current8 A
Range compatibilityVigiPacT RMH monitoring relay
Mounting supportDIN rail
Complementary
Signal contacts composition1 NO
Tightening torquesensor: 0.5-0.5 N.m top, sensor: 0.5-0.5 N.m bottom, earth leakage monitor: 0.5-0.5 N.m bottom, auxiliary power supply: 0.5-0.5 N.m bottom
Depth73.5 mm
Width106 mm
Monitoringsensor/multiplexer RM12T and RM12T/RMH link (continuous) , relay/sensor link (continuous) , power supply (continuous) , electronics (continuous)
Test functionlocal
Compatibility codeRM12T
IP degree of protectionIP20 on connection terminals: conforming to EN/IEC 60529, IP30 on side parts: conforming to EN/IEC 60529, IP40 on front face: conforming to EN/IEC 60529
Connections - terminalssensor: screw terminal cable(s) 0.25-2.5 mm² flexible with ferrule AWG 22...AWG 12, sensor: screw terminal cable(s) 0.2-2.5 mm² rigid AWG 22...AWG 12, sensor: screw terminal cable(s) 0.2-2.5 mm² flexible AWG 22...AWG 12, earth leakage monitor: screw terminal cable(s) 0.25-2.5 mm² flexible with ferrule AWG 22...AWG 12, earth leakage monitor: screw terminal cable(s) 0.2-2.5 mm² rigid AWG 22...AWG 12, earth leakage monitor: screw terminal cable(s) 0.2-2.5 mm² flexible AWG 22...AWG 12, auxiliary power supply: screw terminal cable(s) 0.25-2.5 mm² flexible with ferrule AWG 22...AWG 12, auxiliary power supply: screw terminal cable(s) 0.2-2.5 mm² rigid AWG 22...AWG 12, auxiliary power supply: screw terminal cable(s) 0.2-2.5 mm² flexible AWG 22...AWG 12
Wire stripping lengthsensor: 6 mm for top connection, sensor: 6 mm for bottom connection, earth leakage monitor: 6 mm for bottom connection, auxiliary power supply: 6 mm for bottom connection
Net weight0.42 kg
Communication servicesupervision via internal bus
Type of measurementearth fault current internal measurement, range: 80...100 %, accuracy: +/- 10 %
9 mm pitches12
StandardsCAN/CSA C22.2 No. 144, UL 1053, EN/IEC 60755, EN/IEC 60947-2 Annex M
Height81 mm
Mechanical robustnessvibrations 2...13.2 Hz: +/- 1 mm, vibrations 13.2...100 Hz: 0.7 g, IK protection 2 joules: IK07 conforming to EN 50102, fire resistance conforming to IEC 60695-2-1
IK degree of protectionIK07 conforming to EN 50102
Environment
Overvoltage categoryIV
Relative humidity95-95 % at 55-55 °C
Ambient air temperature for storage-40-85 °C
Pollution degree3 conforming to IEC 60664-1
Electromagnetic compatibilityradiated susceptibility: , 3, conforming to IEC 61000-4-3, low-energy conducted susceptibility: , 4, conforming to IEC 61000-4-4, high-energy conducted susceptibility: , 4, conforming to IEC 61000-4-5, electrostatic discharge immunity test: , 4, conforming to IEC 61000-4-2, conducted radio-frequency immunity test: , 3, conforming to IEC 61000-4-6, conducted and radiated emissions: , B, conforming to CISPR 11
Ambient air temperature for operation-25-55 °C
Packing Units
Unit Type of Package 11
Number of Units in Package 11
Package 1 Height9.5 cm
Package 1 Width9.2 cm
Package 1 Length11.5 cm
Package 1 Weight471.0 g
Unit Type of Package 22
Number of Units in Package 224
Package 2 Height30.0 cm
Package 2 Width40.0 cm
Package 2 Length60.0 cm
Package 2 Weight12.07 kg

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