[Icu] rated ultimate short-circuit breaking capacity
50 kA on... 220/415 V AC 50/60 Hz
50 kA on ... 440 V AC 50/60 Hz
42 kA at... 525 V AC 50/60 Hz
42 kA on ... 690 V AC 50/60 Hz
Using breaking capacity [Ics]
42 kA at ... 220/415 V AC 50/60 Hz
42 kA on ... 440 V AC 50/60 Hz
50 kA on ... 525 V AC 50/60 Hz
50 kA on ... 690 V AC 50/60 Hz
Rated short-time withstand current [Icw] 42 kA
42 kA 0.5 s
42 kA 1 s
20 kA 3 s
Closing capacity [Icm]
105 kA 220/415 V AC at 50/60 Hz on....
105 kA 440 V AC at... 50/60 Hz
88 kA 525 V AC at... 50/60 Hz
88 kA 690 V AC at... 50/60 Hz
Integrated instantaneous protection (DIN in kA peak)
81...99 kA
Sensor rating
400 A
1000 A
Rated insulation voltage [Ui]
1000 V AC 50/60 Hz
Rated withstand voltage [Uimp]
12 kV
Power consumption W
80 W
Breaking time
25 ms
Maximum closing response time
50 ms
Installation
Base plate mounting
Guide rail
Connection type - top
Front
Rear
Connection type - lower
Front Connection
Rear
Distance between phases
70 mm
Mechanical life
12500 cycles without maintenance
Electrical life
6000 cycles 440 V AC 50/60 Hz without maintenance in accordance with TM-D
3000 cycles 690 V AC 50/60 Hz without maintenance in accordance with TM-D
AC-23A: 6000 cycles 440 V AC 50/60 Hz non-maintainable Conforms to EN/IEC 60947-3
AC-23A: 3000 cycles 690 V AC 50/60 Hz no maintenance Conforms to EN/IEC 60947-3
AC-3: 6000 cycles 440 V AC 50/60 Hz without maintenance Conforms to EN/IEC 60947-3
Height
301 mm
Height 301 mm
276 mm
Depth
196 mm
Net weight
14 kg
Conformity
EN/IEC 60947-1
TM-D
Product certification
CE
CCC
EAC
