Primarily designed as an initiation apparatus ideal for motors surpassing 0.5 kilowatts in CSS standards, the magnetic motor starter serves a pivotal role in facilitating remote control over the motor's start-up, shutdown, reversal, and other operational functions. This versatile device is adept at seamlessly integrating low voltage and overload protection features, ensuring comprehensive and reliable motor management from a distance.
SPX Magnetic Motor Starter Parameter
Frame(A)
|
S3-T10/12(MS-T10/12)
|
S3-T20(MS-T20)
|
S3-T21(MS-T21)
|
S3-T25(MS-T25)
|
S3-T35(MS-T35)
|
KWIHP(AC-3)
Reted power(AC-3)
EC60947-4
|
220V
|
2.2/3
|
4/5.5
|
4/5.5
|
5.5/7.5
|
7.5/10
|
380V
|
2.7/3.5
|
7.5/10
|
7.5/10
|
7.5/10
|
15/20
|
Reted current(AC-3)
GB14048.4
|
220V
|
11/13
|
20
|
20
|
26
|
35
|
380V
|
7/9
|
20
|
20
|
25
|
32
|
Reted heating current(A)
|
20
|
32
|
50
|
60
|
Reted insutaled voltage(V)
|
660
|
Auxicary contact
AC-15
|
Contact
|
Standard
|
1NO
|
1NO+1NC
|
2NO+2NC
|
Reted current(A)
|
220V
|
1.6
|
380V
|
0.95
|
Electric rating
|
IP30
|
Machanical life
|
1000
|
500
|
Outline and installation dimension
|
|
|
Type
|
L
|
W
|
H1
|
H2
|
C1
|
C2
|
S3-20/21
|
106
|
170
|
110
|
115
|
140
|
76.0
|
S3-25/35
|
136
|
225
|
110
|
130
|
165
|
95
|
SPX Magnetic Motor Starter Feature And Application
*Easy to operate and control
*Simple to maintain
*Relatively economical
*Compact structure
*It does not produce any harmful gases or by-products and is environmentally friendly
*Suitable for controlling multiple motors, each branch can be equipped with circuit breaker protection, and can also provide power for lighting or instruments. Steel pipe or cable routing is acceptable.
SPX Magnetic Motor Starter S3-T25 Details
*Inner
*Series
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