Datasheet

— at 690 V at 60 °C rated value
18kW
● at AC-2 at 400 V rated value
3kW
● at AC-3
— at 230 V rated value
1.5kW
— at 400 V rated value
3kW
— at 690 V rated value
4kW
Operating power for approx. 200000 operating cycles
at AC-4
● at 400 V rated value
1.15kW
● at 690 V rated value
1.15kW
Thermal short-time current limited to 10 s 56A
Power loss [W] at AC-3 at 400 V for rated value of
the operating current per conductor
0.4W
No-load switching frequency
● at DC
100001/h
Operating frequency
● at AC-1 maximum
10001/h
● at AC-2 maximum
7501/h
● at AC-3 maximum
7501/h
● at AC-4 maximum
2501/h
Control circuit/ Control
Type of voltage of the control supply voltage DC
Control supply voltage at DC
● rated value
24V
Operating range factor control supply voltage rated
value of magnet coil at DC
● initial value
0.8
● Full-scale value
1.1
Closing power of magnet coil at DC 4W
Holding power of magnet coil at DC 4W
Closing delay
● at DC
30...100ms
Opening delay
● at DC
7...13ms
Arcing time 10...15ms
Control version of the switch operating mechanism Standard A1 - A2
Residual current of the electronics for control with
signal <0>
● at AC at 230 V maximum permissible
3mA
● at DC at 24 V maximum permissible
10mA
Auxiliary circuit
Number of NO contacts for auxiliary contacts
3RT2015-2BB41 Subject to change without notice
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12/18/2018 © Copyright Siemens