ABB SACE Emax 2 User Manual

ABB | SACE Emax 2
Electrical accessories | 1 - Electrical control accessories
77 | © 2017 ABB | 1SDH000999R0002 - ECN000058721 - Rev. B
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
charging of the springs is completed.
The motor is equipped with a limit contact S33 M/2 that signals the state of the charged springs.For information
on the S33 M/2 limit contact refer to the dedicated paragraph "S33 M/2: springs charged signalling contact"
in this chapter.
NOTE: The closing springs can in any case be charged 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…415V AC
General characteristics
Operating limits 85...110 %Un
Inrush power (Ps) 500 VA/W
Power during charge (Pc): 100 VA/W
Charging time Min 5 s, max 10 s
M: Connections
Further information is available on page 59, or on the site http://www.abb.com/abblibrary/DownloadCenter/,
where the wiring diagram is available 1SDM000091R0001.
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 on the web site http://www.abb.com/abblibrary/DownloadCenter/,
in particular with the kit sheet 1SDH000999R0609.

ABB SACE Emax 2 Specifications

General

Brand	ABB
Model	SACE Emax 2
Category	Circuit breakers
Language	English