Standards
IEC/EN 60947, VDE 0660, IEC/EN 60204
Switch-disconnector according to IEC/EN 60947-3
Ambient temperatureOperation [ϑ]
-25 - +55 °C
Ambient temperatureStorage [ϑ]
-30 - +80 °C
Overvoltage category/pollution degree
III/3
Rated impulse withstand voltage [Uimp]
6 kV
Rated insulation voltage [Ui]
1000 V
Mounting position
As required
Mechanical variablesNumber of poles
3 pole
Mechanical variablesAuxiliary contacts 0 N/O
Mechanical variablesAuxiliary contacts 0 N/C
Electrical characteristicsRated operational voltage [Ue]
690 V AC
Electrical characteristicsRated uninterrupted current [Iu]
80 A
Electrical characteristicsNote on rated uninterrupted current !u
Rated uninterrupted current Iuis specified for max. cross-section.
Short-circuit ratingfuse
80
Short-circuit ratingRated conditional short-circuit current [Iq]
415 V: 30
690 V: 50 kA
Short-circuit ratingBreaking current
13.5 kA
Short-circuit ratingmax. let-through energy
86,9 kA²s
Rated short-time withstand current (1 s current) [Icw]
2500 Arms
Note on rated short-time withstand current lcw
Current for a time of 1 second
Heat dissipation per pole, current-dependent [Pvid]
2.9 W
Rated breaking capacity cos ϕ to IEC 60947-3400/415 V
10000 A
Rated breaking capacity cos ϕ to IEC 60947-3500 V
528 A
Rated breaking capacity cos ϕ to IEC 60947-3690 V
336 A
Safe isolation to EN 61140Current heat loss per contact at Ie
2.9 W
Lifespan, mechanical [Operations]
10000
ACAC-21ARated operational current switch400 V 415 V [Ie]
80 A
ACAC-21ARated operational current switch500 V [Ie]
80 A
ACAC-21ARated operational current switch690 V [Ie]
80 A
ACAC-22ARated operational current switch400 V 415 V [Ie]
80 A
ACAC-22ARated operational current switch500 V [Ie]
80 A
ACAC-22ARated operational current switch690 V [Ie]
80 A
ACAC-23ARated operational current switch400 V 415 V [Ie]
80 A
ACAC-23ARated operational current switch500 V [Ie]
66 A
ACAC-23ARated operational current switch690 V [Ie]
42 A
ACAC-23AMotor rating AC-23A, 50 - 60 Hz [P]400 V 415 V [P]
45 kW
ACAC-23AMotor rating AC-23A, 50 - 60 Hz [P]500 V [P]
45 kW
ACAC-23AMotor rating AC-23A, 50 - 60 Hz [P]690 V [P]
37 kW
Flexible with ferrules to DIN 46228flexible
6 - 70 mm2
Tightening torque for terminal screw
7 Nm
Technical safety parameters:
Notes
B10dvalues as per EN ISO 13849-1, table C1