Page 236 - ABB_Motor _Protection_and_Control_catalogue_20221216

3/160 ABB MOTOR PROTECTION AND CONTROL

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AFS09 ... AFS96 3-pole contactors for safety applications
Technical data

General technical data
03
Contactor types AC / DC operated AFS09 AFS12 AFS16 AFS26 AFS30 AFS38
Rated insulation voltage Ui
acc. to IEC 60947-4-1 690 V
acc. to UL / CSA 600 V
Rated impulse withstand voltage Uimp. 6 kV
Electromagnetic compatibility Devices complying with IEC 60947-1 / EN 60947-1 - Environments A and B
Pollution degree 3
Ambient air temperature close to contactor
Operation Fitted with thermal overload relay -25 ... +60 °C
Without thermal overload relay -40 ... +70 °C
Storage -60 ... +80 °C
Climatic withstand Category B according to IEC 60947-1 Annex Q
Maximum operating altitude (without derating) 3000 m
Mechanical durability
Number of operating cycles 10 million operating cycles
Maximum switching frequency 3600 cycles/h
Shock withstand
acc. to IEC 60068-2-27 and EN 60068-2-27
Mounting position 1 Shock direction 1/2 sinusoidal shock for 11 ms: no change in contact position, closed or open position
C1 A 30 g
B1 25 g closed position / 5 g open position
A A B1 B2 B2 15 g
C1 25 g
C2 25 g
C2
Vibration withstand 5 ... 300 Hz
acc. to IEC 60068-2-6 4 g Closed position / 2 g Open position

Mounting characteristics and conditions for use
Contactor types AC / DC operated AFS09 AFS12 AFS16 AFS26 AFS30 AFS38
Mounting positions Pos. 2 +30° -30°

Pos. 4
Pos. 3

Pos. 1 Pos. 1 ± 30° Pos. 5
Mounting distances The contactors can be assembled side by side
Fixing
On rail according to IEC 60715, EN 60715 35 x 7.5 mm or 35 x 15 mm
By screws (not supplied) 2 x M4 screws placed diagonally