ABB Frequency, Voltage Monitoring Relay With SPDT Contacts, 1, 3 Phase, 24 → 240 V ac/dc

  • RS Stock No. 876-2551
  • Mfr. Part No. 1SVR560730R3402
  • Manufacturer ABB
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

CM-UFD Grid Feeding Relays

The expertly designed CM-UFD range of grid feeding relays ensures safe and reliable monitoring of numerous grid parameters when feeding energy into the public grid.

Main features include-
Monitoring of voltage and frequency in single and three-phase mains (2-wire, 3-wire, or 4-wire AC systems)
0-minutes average value monitoring
Rate of change of frequency monitoring configurable
Vector shift detection configurable
Error memory for up to 99 entries
Password protection available

Specifications
Attribute Value
Monitoring Application Frequency, Voltage
Supply Voltage 24 → 240 V ac/dc
Contact Configuration SPDT
Voltage Sensitivity Overvoltage, Undervoltage
Electrical Phase 1, 3
Voltage Sensing Range 0 → 317 (2 Wire) V ac, 0 → 317 (4 Wire) V ac, 0 → 550 (3 Wire) V ac
Time Delay ±20 ms
Frequency Sensing Range 40 → 70 Hz
Minimum Operating Temperature -20°C
Maximum Frequency Sensed 70Hz
Dimensions 108 x 67 x 90 mm
Height 90mm
Width 67mm
Frequency Sensitivity Overfrequency, Underfrequency
Mounting Type DIN Rail, Snap-In
Operating Temperature Range -20 → +60 °C
Maximum Operating Temperature +60°C
Minimum Voltage Sensed 0 V ac
Number of Poles 1
Standards Met CAN/CSA C22.2 No.14, CE, CULus, EMC, IEC/EN 60255-1, RoHS, UL 508
Minimum Frequency Sensed 40Hz
Terminal Type Screw
Current Range 6.4 mA @ 230 V ac (Input), 64 mA @ 24 V dc
Series CM-UFD
Special Features Monitoring of ROCOF (Rate of Change of Frequency), Multiline Backlit LCD Display, Password Setting Protection
Maximum Voltage Sensed 317 (2 Wire) V ac, 317 (4 Wire) V ac, 550 (3 Wire) V ac
Length 108mm
12 : Next working day
27 Within 5 working day(s) (Global stock)
Price (ex. GST) Each
$ 1,243.31
(exc. GST)
$ 1,429.81
(inc. GST)
units
Per unit
1 +
$1,243.31
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