• RS Stock No. 511-9036
  • Brand Broyce Control
  • Mfr. Part No. M3PRC/S/2-4W 230VAC
Broyce Control
Broyce Control Phase, Voltage Monitoring Relay with DPDT Contacts, 3 Phase, 230 V ac
Product Details

M3PRC/S/2 & M3PRC/S/2-4W Phase Failure, Phase Sequence & Under Voltage plus Time delay

35mm DIN rail housing
Microprocessor controller with internal monitoring (self-checking)
Monitors own supply and detects if one or more phases exceed the set under or over-voltage trip levels
M3PRC/S/2 measures phase to phase voltage and M3PRC/S/2-4W measures phase to neutral voltage
Instantaneous cancellation of set time delay when 70% of Un is reached during under-voltage condition
Detects incorrect phase sequence, phase loss and neutral loss (4-wire only)
Adjustment for under and over voltage trip levels
Adjustment for time delay (from an under or over voltage condition)
1 x DPDT relay output 8A
Intelligent LED indication for supply and relay status
Power on delay (Td) : 1s (worst case Td x 2)

Phase Sequence/Failure Relays

Monitoring of 3 phase supplies
Orange housing manufactured to DIN 43 880
DIN rail mount

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Specifications
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Monitoring ApplicationPhase, Voltage
Supply Voltage230 V ac
Contact ConfigurationDPDT
Voltage SensitivityOvervoltage, Undervoltage
Electrical Phase3
Voltage Sensing Range173 → 218 V, 241 → 288 V
Phase SensitivityNeutral Loss, Phase Loss, Phase Sequence
Time Delay0.2 → 10 s
Minimum Voltage Sensed173 V
Height89mm
Width35mm
Length59mm
Operating Temperature Range-20 → +60 °C
Maximum Operating Temperature+60°C
Maximum Voltage Sensed288V
Minimum Operating Temperature-20°C
Dimensions59 x 35 x 89 mm
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Technical Reference
  • RS Components

    Statement of conformity


    The product detailed below complies with the specifications published by RS Components. Where applicable it provides assurance that electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 Electrostatic Control Standards.
    RS Stock No. 511-9036
    Description Broyce Control Phase, Voltage Monitoring Relay with DPDT Contacts, 3 Phase, 230 V ac
    Manufacturer/Brand: Broyce Control
    Mfr. Part No. M3PRC/S/2-4W 230VAC
    The foregoing information relates to product sold on, or after, the date shown below.
    RS COMPONENTS
    Date Aug 20, 2017
    RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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