Monitoring relay MR-EU31UW1P

Technical info

Meassuring circuit data 

Functions 

monitoring of phase sequence and phase failure, 

Measuring circuit 

terminals

(N)-L1-L2-L3

measuring variable 

3(N)~, sinus, 48 ... 63 Hz 

measuring input 

=supply voltage 3(N)~ 400/230 V

Input circuit 

Supply voltage U

= monitoring voltage

Rated power consumption AC

8,0 VA / 1,0 W 

Rated frequency

AC: 48...63 Hz

Output circuit 

Rated load AC1

5 A / 250 V AC

Insulation 

Rated surge voltage

4 000 V AC

Overvoltage category

III PN-EN 60664-1