Siemens 3UG4513-1BR20 Mains Voltage Monitoring Relay DPDT-CO Analogue

Siemens
Order Code:

64-8853

Brand: Siemens MPN: 3UG45131BR20 EAN-13: 4011209642263
Qty Unit Price (Ex VAT)
1+ £159.37
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
2 in stock, despatched in 4 working days

This relay functions as a mains voltage monitoring relay, helping to provide optimum protection for machinery and equipment from a variety of electrical faults. The relay can be used without auxiliary voltage within the measured voltage range worldwide thanks to a wide voltage range. Typical applications include mobile equipment, e.g. air conditioning compressors, refrigerating containers, building site compressors and cranes, etc.

This relay monitors undervoltage, phase sequence recognition, phase failure detection, phase unbalance, undervoltage detection 3-phase.


  • LED display for status
  • Auto reset
  • Removable terminals
Type Mains voltage monitoring relay
Contact Configuration 2CO
Dimensions 92 x 22.5 x 91mm
Operating Voltage (AC) 160 to 690V
Output Current 3A
Temperature Range -25 to +60°C

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