SIEMENS  3UG4513-1BR20  Phase Monitoring Relay, Multifunction, 3UG Series, SPST-NC, DIN Rail, Screw


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  • Manufacturer:
  • Order Code: 1390498
  • Manufacturer Part No 3UG4513-1BR20

Product Overview

The 3UG4513-1BR20 from Siemens is a phase monitoring relay. The phase control relay monitors phase sequence, phase failure of one of the three phases and undershoot of at least one line to line voltage of the set nominal line voltage by 20% in a three phase system. The devices are self powered (measuring voltage = rated control supply voltage) and work on the closed-circuit principle. The 3UG4513-1BR20 line monitoring relays monitor all phases of three phase AC networks from 160 to 690V through terminals L1 / L2 / L3 and also draw power from all three phases simultaneously.
  • Current carrying capacity of 3A at 250VAC
  • IP20 protection
  • Operating temperature range from -25°C to 60°C
  • Dimension is 22.5mm x 92mm x 91mm (W x H x D)


Industrial; Power Management; Automation & Process Control

Product Range

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Product Information

  • Product Range 3UG Series
  • Contact Configuration SPST-NC
  • Contact Current -
  • Relay Mounting DIN Rail
  • Relay Terminals Screw
  • Switching Voltage Max -
  • Supply Voltage Max 690VAC
  • Phase Type 3 Phase
  • Power Consumption -
  • Phase Monitoring Range Min 160VAC
  • Phase Monitoring Range Max 690VAC
  • Approvals & Standards -
  • SVHC No SVHC (17-Dec-2015)

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Availability:  4

  • 4 in stock for next day delivery (Liege stock)
Check stock and lead times
  • 3 will be available for delivery on 27-Aug-2016
  • 9 will be available for delivery on 10-Sep-2016
  • More stock available week commencing 26/09/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: £85.85 £85.85



Quantity List Price
1+ £85.85

Legislation and Environmental

  • Country of Origin: Germany

    Country in which last significant manufacturing process was carried out

  • RoHS Compliant: Yes
      RoHS Certificate of Compliance
  • Tariff No: 85364900
  • Weight (kg): .147
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