Technical information

3/26
1SDC210033D0202
Accessories
Electrical Accessories
Changeover of auxiliary contacts Q (open/closed), SY (Relay tripped) and S51 (trip unit tripping)
Circuit-breaker with MOE (MANUAL Mode)
Normal sequence
CB Closed Q=14 SY=96 S51=06
By pressing the Red pushbutton, the CB trips Q=12 SY=98 S51=06
Charging the springs, CB opens Q=12 SY=96 S51=06
By pressing the Green pushbutton, the CB Closes Q=14 SY=96 S51=06
Trip Sequence
(trip caused by:
- SOR,
- UVR,
- Trip Test)
CB Closed Q=14 SY=96 S51=06
CB trips Q=12 SY=98 S51=06
Charging the springs, CB opens Q=12 SY=96 S51=06
By pressing the Green pushbutton, the CB Closes Q=14 SY=96 S51=06
Trip Sequence
(trip caused by
trip unit)
CB Closed Q=14 SY=96 S51=06
CB trips Q=12 SY=98 S51=08
Charging the springs, CB opens Q=12 SY=96 S51=06
By pressing the Green pushbutton, the CB Closes Q=14 SY=96 S51=06
Circuit-breaker with MOE (AUTO Mode)
Normal sequence
CB Closed Q=14 SY=96 S51=06
By pressing the Opening pushbutton remotely,
the CB opens
Q=12 SY=98 S51=06
By pressing the Closing pushbutton remotely, the
CB Closes
Q=14 SY=96 S51=06
Trip Sequence
(trip caused by:
- SOR,
- UVR,
- Trip Test)
CB Closed Q=14 SY=96 S51=06
CB trips Q=12 SY=98 S51=06
By pressing the Opening pushbutton remotely,
the CB opens
Q=12 SY=96 S51=06
By pressing the Closing pushbutton remotely, the
CB Closes
Q=14 SY=96 S51=06
Trip Sequence
(trip caused by
trip unit)
CB Closed Q=14 SY=96 S51=06
CB trips Q=12 SY=98 S51=08
By pressing the Opening pushbutton remotely,
the CB opens
Q=12 SY=96 S51=06
By pressing the Closing pushbutton remotely, the
CB Closes
Q=14 SY=96 S51=06
Electrical specifications MOD MOE and MOE-E
Rated voltage, Un
[V] – 24 DC – 24 DC
[V] – 48…60 DC – 48…60 DC
[V] 110…125 AC 110…125 DC 110…125 AC 110…125 DC
[V] 220…250 AC 220…250 DC 220…250 AC 220…250 DC
[V] 380...440 AC – 380...440 AC –
[V] 480...525 AC – 480...525 AC –
Operating Voltage [% Un]
MIN=85% Un; MAX=110% Un
Power absorbed on inrush Ps [VA - W] )500 )500 )300 )300
Power absorbed in Pc service [VA - W] )300 )300 )150 )150
Operating frequency [Hz] 50..60 50..60
Duration
(1)
CL AOP [s] < 0.1 < 1.5
OP ACL [s] < 0.1 < 0.1
TR AOP [s] < 0.1 < 3
Mechanical life [N° operations] 25000 25000
Minimum duration of electrical
opening and closing command
[ms] *150 *150
(1)
Total time, from transmission of impulse to opening/closing of circuit-breaker