Item condition |
New |
Manufacture name |
PHASE MONITORING RELAY - 3 PHASE AC ELECTRICAL SYSTEM - 230/400V ac 50/60Hz - 1 MODULE |
Brand |
GEWISS
|
Categories |
Relays
|
Harmonized System Code |
8536 4900 00
|
Width |
17.5 mm |
Height |
45 mm |
Depth |
64 mm |
Voltage measuring range |
230-400 V |
With detachable clamps |
No |
Phase sequence monitoring |
Yes |
Phase failure detection |
Yes |
Function under voltage detection |
Yes |
Function over voltage detection |
No |
Phase imbalance monitoring |
No |
Type of electric connection |
Screw connection |
Rated control supply voltage at AC 50 Hz |
230-400 V |
Rated control supply voltage at AC 60 Hz |
230-400 V |
Rated control supply voltage at DC |
NA V |
Max. permitted delay-on energization time |
UN s |
Min. adjustable delay-on energization time |
UN s |
Max. permitted off-delay time |
UN s |
Min. adjustable off-delay time |
UN s |
Voltage type for actuating |
AC |
Number of contacts as normally closed contact |
UN |
Number of contacts as normally open contact |
UN |
Number of contacts as change-over contact |
1 |