Environmental
Close to Contactor for Storage -60 ... +80 °C
Close to Contactor without Thermal O/L Relay -40 ... +70 °C
Close to Contactor Fitted with Thermal O/L Relay -25 ... +60 °C
Ambient Air
Temperature
Category B according to IEC 60947-1 Annex Q Climatic Withstand
3000 m Maximum Operating
Altitude Permissible
5 ... 300 Hz 3 g closed position / 3 g open position Resistance to Vibrations
acc. to IEC 60068-2-6
Closed, Shock Direction: A 25 K40
Closed, Shock Direction: B1 25 K40
Closed, Shock Direction: B2 15 K40
Closed, Shock Direction: C1 25 K40
Closed, Shock Direction: C2 25 K40
Open, Shock Direction: B1 5 K40
Resistance to Shock acc.
to IEC 60068-2-27
Following EU Directive 2011/65/EU RoHS Status
Technical
3 Number of Main
Contacts NO
0 Number of Main
Contacts NC
0 Number of Auxiliary
Contacts NO
0 Number of Auxiliary
Contacts NC
Main Circuit 690 V Rated Operational
Voltage
Main Circuit 50 / 60 Hz Rated Frequency (f)
acc. to IEC 60947-4-1, Open Contactors q = 40 °C 105 A Conventional Free-air
Thermal Current (Ith)
(690 V) 40 °C 100 A
(690 V) 60 °C 80 A
(690 V) 70 °C 70 A
Rated Operational
Current AC-1 (Ie)
(220 / 230 / 240 V) 60 °C 53 A
(380 / 400 V) 60 °C 53 A
(415 V) 60 °C 53 A
(440 V) 60 °C 53 A
(500 V) 60 °C 45 A
(690 V) 60 °C 35 A
Rated Operational
Current AC-3 (Ie)
(220 / 230 / 240 V) 15 KWT
(380 / 400 V) 22 KWT
(415 V) 30 KWT
(440 V) 30 KWT
(500 V) 30 KWT
(690 V) 30 KWT
(400 V) 22 KWT
AC-3 (Pe)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 600 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 110 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 250 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1000 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 350 A
for 1 s -empty- A
Rated Short-time
Withstand Current (Icw)
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 950 A
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 600 A
Maximum Breaking
Capacity
AC-1 600 cycles per hour
AC-2 / AC-4 150 cycles per hour
AC-3 1200 cycles per hour
Maximum Electrical
Switching Frequency
acc. to UL/CSA 600 V
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V
Rated Insulation Voltage
(Ui)
6 kV Rated Impulse
Withstand Voltage (Uimp
)
3600 cycles per hour Maximum Mechanical
3
AF52-30-00-12