• RS Stock No. 298-9400
  • Brand Broyce Control
  • Mfr. Part No. 45050 230VAC
Broyce Control
Broyce Control Voltage Monitoring Relay with SPDT Contacts, 1 Phase, 230 V ac
Product Details

DIN Style Single Phase Over Voltage Relay

Multi range
Adjustable hysteresis
Latching facility
Adjustable fault delay
Switchable relay inversion
LED indication
Write on ID tab
Dimensions: H78 x W45 x D99mm


Broyce Economical Range

LED indication
DIN rail mount with SPDT relay outputs and flame retardant to UL94 V0
Supply voltage variation range: 0.85 - 1.15 x Un
Operating temperature range: -20 to 60°C (629-831 and 629-847: -10 to +55°C)
Electrical life: 1.5 x 105 operations at rated load


Output relay contact rating specified at 250Vac

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Monitoring ApplicationVoltage
Supply Voltage230 V ac
Contact ConfigurationSPDT
Voltage SensitivityOvervoltage
Electrical Phase1
Voltage Sensing Range0.5 → 10 V ac/dc, 3 → 60 V ac/dc, 30 → 600 V ac/dc
Time Delay0.1 → 3 s
Minimum Voltage Sensed0.5 V ac/dc
Operating Temperature Range-20 → +60 °C
Maximum Operating Temperature+60°C
Maximum Voltage Sensed600V ac/dc
Minimum Operating Temperature-20°C
Dimensions99 x 45 x 78 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. 298-9400
    Description Broyce Control Voltage Monitoring Relay with SPDT Contacts, 1 Phase, 230 V ac
    Manufacturer/Brand: Broyce Control
    Mfr. Part No. 45050 230VAC
    The foregoing information relates to product sold on, or after, the date shown below.
    Date Dec 18, 2017
    RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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