Standards
IEC/EN 60947, VDE 0660, UL, CSA
Lifespan, mechanicalAC operated [Operations]
10 x 106
Operating frequency, mechanicalAC operated [Operations/h]
5000
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperatureOpen
-25 - +60 °C
Ambient temperatureEnclosed
- 25 - 40 °C
Ambient temperatureStorage
- 40 - 80 °C
Mechanical shock resistance (IEC/EN 60068-2-27)Half-sinusoidal shock, 10 msMain contactsN/O contact
10 g
Mechanical shock resistance (IEC/EN 60068-2-27)Half-sinusoidal shock, 10 msAuxiliary contactsN/O contact
7 g
Mechanical shock resistance (IEC/EN 60068-2-27)Half-sinusoidal shock, 10 msAuxiliary contactsN/C contact
5 g
Mechanical shock resistance (IEC/EN 60068-2-27) when tabletop-mountedHalf-sinusoidal shock, 10 msMain contactsN/O contact
6.9 g
Mechanical shock resistance (IEC/EN 60068-2-27) when tabletop-mountedHalf-sinusoidal shock, 10 msAuxiliary contactsN/O contact
5.3 g
Mechanical shock resistance (IEC/EN 60068-2-27) when tabletop-mountedHalf-sinusoidal shock, 10 msAuxiliary contactsN/C contact
3.5 g
Degree of Protection
IP00
Protection against direct contact when actuated from front (EN 50274)
Finger and back-of-hand proof
WeightAC operated
0.428 kg
Screw connector terminalsTerminal capacity main cableSolid
1 x (0.75 - 16)
2 x (0.75 - 10) mm2
Screw connector terminalsTerminal capacity main cableFlexible with ferrule
1 x (0.75 - 16)
2 x (0.75 - 10) mm2
Screw connector terminalsTerminal capacity main cableStranded
1 x 16 mm2
Screw connector terminalsTerminal capacity main cableSolid or stranded
single 18 - 6, double 18 - 8 AWG
Screw connector terminalsTerminal capacity main cableStripping length
10 mm
Screw connector terminalsTerminal capacity main cableTerminal screw
M5
Screw connector terminalsTerminal capacity main cableTightening torque
3.2 Nm
Screw connector terminalsTerminal capacity main cableToolPozidriv screwdriver
2 Size
Screw connector terminalsTerminal capacity main cableToolStandard screwdriver
0.8 x 5.5
1 x 6 mm
Screw connector terminalsTerminal capacity control circuit cablesSolid
1 x (0.75 - 4)
2 x (0.75 - 2.5) mm2
Screw connector terminalsTerminal capacity control circuit cablesFlexible with ferrule
1 x (0.75 - 2.5)
2 x (0.75 - 2.5) mm2
Screw connector terminalsTerminal capacity control circuit cablesSolid or stranded
18 - 14 AWG
Screw connector terminalsTerminal capacity control circuit cablesStripping length
10 mm
Screw connector terminalsTerminal capacity control circuit cablesTerminal screw
M3.5
Screw connector terminalsTerminal capacity control circuit cablesTightening torque
1.2 Nm
Screw connector terminalsTerminal capacity control circuit cablesToolPozidriv screwdriver
2 Size
Screw connector terminalsTerminal capacity control circuit cablesToolStandard screwdriver
0.8 x 5.5
1 x 6 mm
Rated impulse withstand voltage [Uimp]
8000 V AC
Overvoltage category/pollution degree
III/3
Rated insulation voltage [Ui]
690 V AC
Rated operational voltage [Ue]
690 V AC
Safe isolation to EN 61140between coil and contacts
440 V AC
Safe isolation to EN 61140between the contacts
440 V AC
Making capacity (p.f. to IEC/EN 60947) [Up to 690 V]
238 A
Breaking capacity220 V 230 V
170 A
Breaking capacity380 V 400 V
170 A
Breaking capacity500 V
170 A
Breaking capacity660 V 690 V
120 A
Short-circuit ratingShort-circuit protection maximum fuseType “2” coordination400 V [gG/gL 500 V]
35 A
Short-circuit ratingShort-circuit protection maximum fuseType “2” coordination690 V [gG/gL 690 V]
35 A
Short-circuit ratingShort-circuit protection maximum fuseType “1” coordination400 V [gG/gL 500 V]
63 A
Short-circuit ratingShort-circuit protection maximum fuseType “1” coordination690 V [gG/gL 690 V]
50 A
AC-1Rated operational currentConventional free air thermal current, 3 pole, 50 - 60 HzOpenat 40 °C [Ith =Ie]
40 A
AC-1Rated operational currentConventional free air thermal current, 3 pole, 50 - 60 HzOpenat 50 °C [Ith =Ie]
38 A
AC-1Rated operational currentConventional free air thermal current, 3 pole, 50 - 60 HzOpenat 55 °C [Ith =Ie]
37 A
AC-1Rated operational currentConventional free air thermal current, 3 pole, 50 - 60 HzOpenat 60 °C [Ith =Ie]
35 A
AC-1Rated operational currentConventional free air thermal current, 3 pole, 50 - 60 Hzenclosed [Ith ]
32 A
AC-1Rated operational currentConventional free air thermal current, 1 poleopen [Ith ]
88 A
AC-1Rated operational currentConventional free air thermal current, 1 poleenclosed [Ith ]
80 A
AC-3Rated operational currentOpen, 3-pole: 50 – 60 HzNotes
At maximum permissible ambient temperature (open.)
Also tested according to AC-3e.
AC-3Rated operational currentOpen, 3-pole: 50 – 60 Hz220 V 230 V [Ie]
18 A
AC-3Rated operational currentOpen, 3-pole: 50 – 60 Hz240 V [Ie]
18 A
AC-3Rated operational currentOpen, 3-pole: 50 – 60 Hz380 V 400 V [Ie]
18 A
AC-3Rated operational currentOpen, 3-pole: 50 – 60 Hz415 V [Ie]
18 A
AC-3Rated operational currentOpen, 3-pole: 50 – 60 Hz440V [Ie]
18 A
AC-3Rated operational currentOpen, 3-pole: 50 – 60 Hz500 V [Ie]
18 A
AC-3Rated operational currentOpen, 3-pole: 50 – 60 Hz660 V 690 V [Ie]
12 A
AC-3Motor rating [P]220 V 230 V [P]
5 kW
AC-3Motor rating [P]240V [P]
5.5 kW
AC-3Motor rating [P]380 V 400 V [P]
7.5 kW
AC-3Motor rating [P]415 V [P]
10 kW
AC-3Motor rating [P]440 V [P]
10.5 kW
AC-3Motor rating [P]500 V [P]
12 kW
AC-3Motor rating [P]660 V 690 V [P]
11 kW
AC-4Open, 3-pole: 50 – 60 Hz220 V 230 V [Ie ]
10 A
AC-4Open, 3-pole: 50 – 60 Hz240 V [Ie ]
10 A
AC-4Open, 3-pole: 50 – 60 Hz380 V 400 V [Ie ]
10 A
AC-4Open, 3-pole: 50 – 60 Hz415 V [Ie ]
10 A
AC-4Open, 3-pole: 50 – 60 Hz440 V [Ie ]
10 A
AC-4Open, 3-pole: 50 – 60 Hz500 V [Ie ]
10 A
AC-4Open, 3-pole: 50 – 60 Hz660 V 690 V [Ie ]
8 A
AC-4Motor rating [P]220 V 230 V [P]
2.5 kW
AC-4Motor rating [P]240 V [P]
3 kW
AC-4Motor rating [P]380 V 400 V [P]
4.5 kW
AC-4Motor rating [P]415 V [P]
5 kW
AC-4Motor rating [P]440 V [P]
5.5 kW
AC-4Motor rating [P]500 V [P]
6 kW
AC-4Motor rating [P]660 V 690 V [P]
6.5 kW
Rated operational current, openDC-160 V [Ie ]
35 A
Rated operational current, openDC-1110 V [Ie ]
35 A
Rated operational current, openDC-1220 V [Ie ]
35 A
3 pole, at Ith (60°)
7.9 W
Current heat loss at Ie to AC-3/400 V
2.1 W
Impedance per pole
2.7 mΩ
Voltage toleranceAC operated [Pick-up]
0.8 - 1.1 x Uc
Voltage toleranceDrop-out voltage AC operated [Drop-out]
0.3 - 0.6 x Uc
Power consumption of the coil in a cold state and 1.0 x US50 Hz [Pick-up]
52 VA
Power consumption of the coil in a cold state and 1.0 x US50 Hz [Sealing]
7.1 VA
Power consumption of the coil in a cold state and 1.0 x US50 Hz [Sealing]
2.1 W
Power consumption of the coil in a cold state and 1.0 x US60 Hz [Pick-up]
67 VA
Power consumption of the coil in a cold state and 1.0 x US60 Hz [Sealing]
8.7 VA
Power consumption of the coil in a cold state and 1.0 x US60 Hz [Sealing]
2.1 W
Changeover time at 100 % US (recommended value)Main contactsAC operatedClosing delay
16 - 22 ms
Changeover time at 100 % US (recommended value)Main contactsAC operatedOpening delay
8 - 14 ms
Changeover time at 100 % US (recommended value)Arcing time
10 ms
Electromagnetic compatibility (EMC)
Emitted interference
according to EN 60947-1
Interference immunity
according to EN 60947-1
Rating data for approved types
Switching capacityMaximum motor ratingThree-phase200 V
208 V
5 HP
Switching capacityMaximum motor ratingThree-phase230 V
240 V
5 HP
Switching capacityMaximum motor ratingThree-phase460 V
480 V
10 HP
Switching capacityMaximum motor ratingThree-phase575 V
600 V
15 HP
Switching capacityMaximum motor ratingSingle-phase115 V
120 V
2 HP
Switching capacityMaximum motor ratingSingle-phase230 V
240 V
3 HP
Switching capacityGeneral use
40 A
Auxiliary contactsPilot DutyAC operated
A600
Auxiliary contactsPilot DutyDC operated
P300
Auxiliary contactsGeneral UseAC
600 V
Auxiliary contactsGeneral UseAC
10 A
Auxiliary contactsGeneral UseDC
250 V
Auxiliary contactsGeneral UseDC
1 A
Short Circuit Current RatingBasic RatingSCCR
5 kA
Short Circuit Current RatingBasic Ratingmax. Fuse
125 A
Short Circuit Current RatingBasic Ratingmax. CB
125 A
Short Circuit Current Rating480 V High FaultSCCR (fuse)
10/100 kA
Short Circuit Current Rating480 V High Faultmax. Fuse
125/70 Class J A
Short Circuit Current Rating480 V High FaultSCCR (CB)
10/65 kA
Short Circuit Current Rating480 V High Faultmax. CB
50/32 A
Short Circuit Current Rating600 V High FaultSCCR (fuse)
10/100 kA
Short Circuit Current Rating600 V High Faultmax. Fuse
125/70 Class J A
Short Circuit Current Rating600 V High FaultSCCR (CB)
10/22 kA
Short Circuit Current Rating600 V High Faultmax. CB
50/32 A
Special Purpose RatingsElectrical Discharge Lamps (Ballast)480V 60Hz 3phase, 277V 60Hz 1phase
40 A
Special Purpose RatingsElectrical Discharge Lamps (Ballast)600V 60Hz 3phase, 347V 60Hz 1phase
40 A
Special Purpose RatingsIncandescent Lamps (Tungsten)480V 60Hz 3phase, 277V 60Hz 1phase
40 A
Special Purpose RatingsIncandescent Lamps (Tungsten)600V 60Hz 3phase, 347V 60Hz 1phase
40 A
Special Purpose RatingsResistance Air Heating480V 60Hz 3phase, 277V 60Hz 1phase
40 A
Special Purpose RatingsResistance Air Heating600V 60Hz 3phase, 347V 60Hz 1phase
40 A
Special Purpose RatingsRefrigeration Control (CSA only)LRA 480V 60Hz 3phase
240 A
Special Purpose RatingsRefrigeration Control (CSA only)FLA 480V 60Hz 3phase
40 A
Special Purpose RatingsRefrigeration Control (CSA only)LRA 600V 60Hz 3phase
180 A
Special Purpose RatingsRefrigeration Control (CSA only)FLA 600V 60Hz 3phase
30 A
Special Purpose RatingsDefinite Purpose Ratings (100,000 cycles acc. to UL 1995)LRA 480V 60Hz 3phase
108 A
Special Purpose RatingsDefinite Purpose Ratings (100,000 cycles acc. to UL 1995)FLA 480V 60Hz 3phase
18 A
Special Purpose RatingsElevator Control200V 60Hz 3phase
3 HP
Special Purpose RatingsElevator Control200V 60Hz 3phase
11 A
Special Purpose RatingsElevator Control240V 60Hz 3phase
3 HP
Special Purpose RatingsElevator Control240V 60Hz 3phase
9.6 A
Special Purpose RatingsElevator Control480V 60Hz 3phase
7.5 HP
Special Purpose RatingsElevator Control480V 60Hz 3phase
11 A
Special Purpose RatingsElevator Control600V 60Hz 3phase
10 HP
Special Purpose RatingsElevator Control600V 60Hz 3phase
11 A