ABB | SACE Emax 2
Electrical accessories | 1 - Electrical Control accessories
229 | © 2013
ABB |
1SDH001000R0002 - L7804
M: motor
U2
U1
M
The motor automatically recharges the closing springs of the circuit-breaker when these are
discharged.
The motor is equipped with a limit contact S33 M/1 that interrupts the power supply of the
motor after loading of the springs is completed.
The motor is equipped with a limit contact S33 M/2 that signals the state of the loaded
springs.For information on the S33 M/2 limit contact refer to the dedicated paragraph "S33
M/2: springs loaded signalling contact" in this chapter.
NOTE:
In the absence of power supply, the closing springs can in any case be loaded
manually through the appropriate front control lever.
The tables listing the available voltages and the electrical characteristics are provided
below:
Available voltages (Un)
24V…30V AC/DC
48V…60V AC/DC
100V…130V AC/DC
220V…250V AC/DC
380V…400V AC
440V…480V AC
General characteristics
Operating limits (Standards
IEC60947-2)
85%...110% Un
Inrush power (Ps)
AC= 500VA DC= 500W
Continuous power (Pc)
AC= 100VA DC= 100W
Charging time
7 sec
M: Connections
Further information is available on page 156, or on the site http://www.abb.com/abblibrary/
DownloadCenter/, where the wiring diagram is available
A4
X
XV
X
XV
A1
A4
XB1
2
U2
U1
13
U2
U2
U1
U1
~
-
~
+
M
XB1
1
S33M/1
F1
Diagram 13
Information on the assembly is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the kit sheet
.