Item details
Width
22.5
Height
90
Depth
73
Voltage measurement range
304
With detachable clamps
No
Phase sequence monitoring
Yes
Phase failure monitoring
Yes
Function under voltage detection
No
Function over voltage detection
No
Phase imbalance monitoring
Yes
Type of electric connection
Screw connection
Max. permitted off-delay time
30
Min. adjustable off-delay time
0.1
Number of contacts as normally closed contact
0
Number of contacts as normally open contact
0
Number of contacts as change-over contact
2