ABB - 1SVR730884R4300 - CM-MPS.43S THREE-PHASE MON.
Item #:
ABB 1SVR730884R4300
Product Info
ABB Low Voltage
1SVR730884R4300
Manufacturer ID #: 04016779851879
1SVR730884R4300 – ABB 1SVR730884R4300, CM-MPS.43S THREE-PH MONITOR RELAYPhase unbalance monitoringIf the supply by the three-phase system is unbalanced due to uneven dis-tribution of the load, the motor will convert a part of th
Adjustable phase unbalance threshold value 1)
Adjustable ON-delay/OFF-delay time 1)
Dual frequency measuring 50/60 Hz
Powered by the measuring circuit
1 n/o contact, 1 or 2 c/o contacts
LEDs for the indication of operational states
Multifunctional and single-functional devices
Phase failure detection
Phase sequence monitoring 1)
Over- and undervoltage monitoring (?xed or adjustable)1)
Wide-range operating voltage guarantees world-wide operation
Approvals / Marks