Dold Industries Ltd

11 Hamberts Rd. Blackall Ind. Estate
South Woodham Ferrers
GB-Essex, CM3 5UW
UG 5124

Trip circuit monitor

UG 5124

Contacts

Auxiliary voltage

Measuring voltage

Measuring current

Variant

  • 0067526
  • UG5124.82PS UH=DC20-265V 1,5mA
The trip circuit monitor UG 5124 is used to monitor control and trip circuits in electrical... more

Product description

The trip circuit monitor UG 5124 is used to monitor control and trip circuits in electrical controls. It detects interruptions of the trip circuit coil, interruptions of wires, increase resistance, welded contacts, missing control and auxiliary voltage. The setting of the both time delays is simply done on 2 rotary switches on the front of the device. As the power supply and the measuring circuit are galvanically separated, 2 different voltage sources can be connected.

Technical specifications

Enclosure design: Switch cabinet
Width: 22,5 mm
Output contacts: 2 C/O contacts
Type: UG 5124

Advantages

  • Wide auxiliary voltage range DC 20 ... 265 V
  • Limiting of the power consumption at measuring circuit by a voltage independent constant current source
  • On delay- / release delay each adjustable

Features

  • According to IEC/EN 60 255-1
  • Monitors continuously breaker trip circuits
  • 2 changeover contacts
  • Galvanic separated electronic
  • De-energized on trip
  • With pluggable terminal blocks for easy exchange of devices
  • Terminal blocks coded
  • Width 22,5 mm