ABB Frequency, Voltage Monitoring Relay, 1, 3 Phase, SPDT, DIN Rail

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.

Brand	ABB
Tracking Application	Frequency, Voltage
Electric Phase	Single, Three
Contact Configuration	SPDT
Voltage SensitivityOver Voltage, Low Voltage
Mounting Type	DIN Rail
Minimum Detected Current	2A
Maximum Detected Current4A
Time Delay	±20ms
Frequency Detection Range	40 → 70Hz
Series	CM-UFD
Current Range	2 → 4A
Maximum Sensed Voltage	540V
Maximum Temperature Sensed	+80°C
Other Features	Monitoring of ROCOF (Rate of Change of Frequency), Multiline Backlit LCD Display, Password Setting Protection
Number of Poles	1
Minimum Operating Temperature	-20°C
Width	67mm
Maximum Operating Temperature	+60°C
Dimensions	108 x 67 x 90mm
Maximum Frequency Sensed	70Hz
Length	108mm
Minimum Detected Voltage	0V ac
Minimum Detected Frequency	40Hz
Operating Temperature Range	-20 → +60°C
Minimum Temperature Sensed	-20°C
Frequency Sensitivity	Overfrequency, Underfrequency
Terminal Type	Screw
Height	90mm

1SVR560730R3401 CM-UFD.M31 with product code You can purchase ABB branded ABB Frequency, Voltage Monitoring Relay, 1, 3 Phase, SPDT, DIN Rail product from our company.