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Description

The current relay BA 9053/04x and BA 9053/06x of the VARIMETER series monitors 1-phase the peak value of a rectified measuring current. The device is set simply and user-friendly via rotary switches on the front of the device. Early detection and preventive maintenance prevent failures of electrical systems and thus guarantee higher operational and system safety.

Technical specifications
1- / 3-phase: 1
Auxiliary voltage: AC/DC
Enclosure design: Switch cabinet
Measuring range: AC 1 - 10 A
Operate delay: Yes
Output contacts: 2 C/O contacts
Type: BA 9053/041
Width: 45 mm
Advantages / Customer benefits
  • Preventive maintenance
  • For better productivity
  • Quicker fault locating
  • Precise and reliable
Features
  • According to IEC/EN 60255-1, IEC/EN 60947-1
  • To monitor AC
  • Measuring range from 1 ... 10 A (others on request)
  • High overload possible
  • Galvanic separation between auxiliary circuit - measuring ciruit
  • Auxiliary supply AC/DC
  • With time delay, up to max. 100 sec
  • LED indicators for operation and contact position
  • Width 45 mm