Standards
IEC/EN 60947, VDE 0660, IEC/EN 60204, CSA, UL
Switch-disconnector according to IEC/EN 60947-3
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperatureOpen
-25 - +50 °C
Ambient temperatureEnclosed
-25 - +40 °C
Overvoltage category/pollution degree
III/3
Rated impulse withstand voltage [Uimp]
6000 V AC
Mechanical shock resistance
15 g
Mounting position
As required
Electrical characteristicsRated operational voltage [Ue]
690 V AC
Electrical characteristicsRated uninterrupted current [Iu]
20 A
Electrical characteristicsNote on rated uninterrupted current !u
Rated uninterrupted current Iuis specified for max. cross-section.
Load rating with intermittent operation, class 12AB 25 % DF
2 x Ie
Load rating with intermittent operation, class 12AB 40 % DF
1.6 x Ie
Load rating with intermittent operation, class 12AB 60 % DF
1.3 x Ie
Short-circuit ratingFuse
20 A gG/gL
Rated short-time withstand current (1 s current) [Icw]
320 Arms
Note on rated short-time withstand current lcw
Current for a time of 1 second
Rated conditional short-circuit current [Iq]
6 kA
cos ϕ rated making capacity as per IEC 60947-3
130 A
Rated breaking capacity cos ϕ to IEC 60947-3230 V
100 A
Rated breaking capacity cos ϕ to IEC 60947-3400/415 V
110 A
Rated breaking capacity cos ϕ to IEC 60947-3500 V
80 A
Rated breaking capacity cos ϕ to IEC 60947-3690 V
60 A
Safe isolation to EN 61140between the contacts
440 V AC
Safe isolation to EN 61140Current heat loss per contact at Ie
0.6 W
Safe isolation to EN 61140Current heat loss per auxiliary circuit at Ie(AC-15/230 V)
0.6 CO
Lifespan, mechanical [Operations]
> 0.4 x 106
Maximum operating frequency [Operations/h]
1200
ACAC-3Rating, motor load switch [P]220 V 230 V [P]
3 kW
ACAC-3Rating, motor load switch [P]230 V Star-delta [P]
5.5 kW
ACAC-3Rating, motor load switch [P]400 V 415 V [P]
5.5 kW
ACAC-3Rating, motor load switch [P]400 V Star-delta [P]
7.5 kW
ACAC-3Rating, motor load switch [P]500 V [P]
5.5 kW
ACAC-3Rating, motor load switch [P]500 V Star-delta [P]
7.5 kW
ACAC-3Rating, motor load switch [P]690 V [P]
4 kW
ACAC-3Rating, motor load switch [P]690 V Star-delta [P]
5.5 kW
ACAC-3Rated operational current motor load switch230 V [Ie]
11.5 A
ACAC-3Rated operational current motor load switch230 V star-delta [Ie]
20 A
ACAC-3Rated operational current motor load switch400V 415 V [Ie]
11.5 A
ACAC-3Rated operational current motor load switch400 V star-delta [Ie]
20 A
ACAC-3Rated operational current motor load switch500 V [Ie]
9 A
ACAC-3Rated operational current motor load switch500 V star-delta [Ie]
15.6 A
ACAC-3Rated operational current motor load switch690 V [Ie]
4.9 A
ACAC-3Rated operational current motor load switch690 V star-delta [Ie]
8.5 A
ACAC-23AMotor rating AC-23A, 50 - 60 Hz [P]230 V [P]
3 kW
ACAC-23AMotor rating AC-23A, 50 - 60 Hz [P]400 V 415 V [P]
5.5 kW
ACAC-23AMotor rating AC-23A, 50 - 60 Hz [P]500 V [P]
7.5 kW
ACAC-23AMotor rating AC-23A, 50 - 60 Hz [P]690 V [P]
5.5 kW
ACAC-23ARated operational current motor load switch230 V [Ie]
13.3 A
ACAC-23ARated operational current motor load switch400 V 415 V [Ie]
13.3 A
ACAC-23ARated operational current motor load switch500 V [Ie]
13.3 A
ACAC-23ARated operational current motor load switch690 V [Ie]
7.6 A
DCDC-1, Load-break switches L/R = 1 msRated operational current [Ie]
10 A
DCDC-1, Load-break switches L/R = 1 msVoltage per contact pair in series
60 V
DCDC-21A [Ie]Rated operational current [Ie]
1 A
DCDC-21A [Ie]Contacts
1 Quantity
DCDC-23A, motor load switchL/R = 15 ms24 VRated operational current [Ie]
10 A
DCDC-23A, motor load switchL/R = 15 ms24 VContacts
1 Quantity
DCDC-23A, motor load switchL/R = 15 ms48 VRated operational current [Ie]
10 A
DCDC-23A, motor load switchL/R = 15 ms48 VContacts
2 Quantity
DCDC-23A, motor load switchL/R = 15 ms60 VRated operational current [Ie]
10 A
DCDC-23A, motor load switchL/R = 15 ms60 VContacts
3 Quantity
DCDC-23A, motor load switchL/R = 15 ms120 VRated operational current [Ie]
5 A
DCDC-23A, motor load switchL/R = 15 ms120 VContacts
3 Quantity
DCDC-23A, motor load switchL/R = 15 ms240 VRated operational current [Ie]
5 A
DCDC-23A, motor load switchL/R = 15 ms240 VContacts
5 Quantity
DCDC-13, Control switches L/R = 50 msRated operational current [Ie]
10 A
DCDC-13, Control switches L/R = 50 msVoltage per contact pair in series
32 V
Control circuit reliability at 24 V DC, 10 mA [Fault probability]
< 10-5,< 1 failure in 100,000 switching operations HF
Solid or stranded
1 x (1 - 2,5)
2 x (1 - 2,5) mm2
Flexible with ferrules to DIN 46228
1 x (0.75 - 2.5)
2 x (0.75 - 2.5) mm2
Tightening torque for terminal screw
1 Nm
Technical safety parameters:
Notes
B10dvalues as per EN ISO 13849-1, table C1
Rating data for approved types
ContactsRated operational voltage [Ue]
600 V AC
ContactsRated uninterrupted current max.Main conducting pathsGeneral use
16 A
ContactsRated uninterrupted current max.Auxiliary contactsGeneral Use [IU]
10 A
ContactsRated uninterrupted current max.Auxiliary contactsPilot Duty
A 600
P 300
Switching capacityMaximum motor ratingSingle-phase120 V AC
0.5 HP
Switching capacityMaximum motor ratingSingle-phase200 V AC
1 HP
Switching capacityMaximum motor ratingSingle-phase240 V AC
1.5 HP
Switching capacityMaximum motor ratingThree-phase200 V AC
3 HP
Switching capacityMaximum motor ratingThree-phase240 V AC
3 HP
Switching capacityMaximum motor ratingThree-phase480 V AC
7.5 HP
Switching capacityMaximum motor ratingThree-phase600 V AC
7.5 HP
Short Circuit Current RatingBasic Rating
5 kA
Short Circuit Current Ratingmax. Fuse
50 A
Short Circuit Current RatingHigh fault rating
10 kA
Short Circuit Current Ratingmax. Fuse
20, Class J A
Terminal capacitySolid or flexible conductor with ferrule
18 - 14 AWG
Terminal capacityTerminal screw
M3.5
Terminal capacityTightening torque
8.8 lb-in