Siemens SIMOTICS S-1FK2 - 1 Fk2308-3 Ab

6.3.3.3 1FK2308-3AB
1FK2308-3AB three-phase servomotor
Technical speci󹪝cations in S120 system Abbreviation Unit Value
Static torque M
0
Nm 18
Stall current I
0
A 6.2
Max. permissible speed n
max inv
r/min 3000
Maximum torque M
max
Nm 51
Maximum current I
max
A 20.5
Thermal time constant T
th
min 36
Moment of inertia J
Mot
kg cm
2
1,60,1
Moment of inertia (with brake) J
Mot with Br
kg cm
2
62.8
Weight m
Mot
kg 16.2
Weight (with brake) m
Mot with Br
kg 18
Rated data 3AC 400 ... 480 V
Rated speed n
rated
r/min 1500
Rated torque M
rated
Nm 16
Rated current I
rated
A 5.7
Rated power P
rated
kW 2.5
Technical data and characteristics
6.3 Data sheets and characteristics
1FK2 Synchronous Motors for SINAMICS S120
Con󹪝guration Manual, 02/2022, A5E46927724B AD 127