ABB AS09-30-10-26 [96/202] Sbc101920s0201

ABB ASL09-30-10-81 [96/202] Sbc101920s0201
DOL and reversing starters protected by overload relays
With AF contactors - Open type version in kit form
Application
Full voltage direct-on-line and reversing starting for controlling three-phase asynchronous motors is a simple
and economic solution characterised by a high starting torque (1.9 to 2.1 times full-speed torque) and a
starting current 5.5 to 7 times nominal current.
I
/
I
n
C
/
C
n
6
5
4
3
2
1
0
7
10 30 60 10080
C
I
I = current
C = torque
In = nominal current
Cn = nominal torque
Coordination Types
The contactor, the short-circuit protection device and the thermal overload relay control and protect motors
against overload and short-circuits according to coordination types 1 and 2 (IEC 60947-4-1 / EN 60947-4-1)
defining the anticipated level of service continuity as follow:
Type 1: In short-circuit conditions, the contactor or starter does not endanger persons or installations and
will not be able to then operate without being repaired or having parts replaced.
Type 2: In short-circuit conditions, the contactor or starter does not endanger persons or installations and
will be able to operate afterwards. The risk of contacts light welding is acceptable.
Main Technical Data
Standards IEC 60947-4-1 / EN 60947-4-1
Rated operational voltage Ue max. 690 V - 50/60 Hz
Rated insulation voltage Ui
acc. to IEC 60947-4-1 690 V
acc. to UL / CSA 600 V
Ambient air temperature
Close to the device ≤ 60 °C (TF42: 38 A above ≤ 50 °C)
Degree of protection IP20
Switching frequency Refer to "Switching frequency diagrams" page
Mounting positions
Pos. 1
Pos. 1
Direct-on-line Reversing
AF09-30-10 + TF42
1SBC100058V0014
AF140-30-11 + TF140DU
1SFC101153V0001
AF09-30-10 + BER16-4 + VEM4
+ TF42
1SBC100059V0014
AF140-30-11 + BER140-4 + VM19
+ TF140DU
1SFC101152V0001
1SBC101920S0201
5/20 | ABB Motor protection and control - short form catalog
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