Technical Specifications - Siemens SIMATIC ET 200SP Manual

BaseUnits for motor starters
5.6 BU30-MS5 BaseUnit with 500 V AC infeed and F-DI
5.6.3

Technical specifications

Technical specifications of the BaseUnit with 500 V AC infeed and F-DI
Product type designation
Galvanic isolation
Galvanic isolation between backplane bus and
supply voltage
Insulation tested with
Rated operating voltage
Max. operating current
Galvanic isolation between fail-safe digital input
and supply voltage
Rated insulation voltage in accordance with IEC
60947-1
Impulse withstand voltage/rated value U
ing to IEC 60947-1
Operating voltage range
Max. current-carrying capacity
Isolating function between the infeed terminals
L1(L), L2 (N), L3 and motor feeder terminals T1,
T2, T3 for motor starters in parking position, or
removed motor starters: impulse withstand volt-
age/rated value Uimp according to IEC 60947-1
Wiring
Push-in
Dimensions
Width
Height
Weight, approx.
108
BU30-MS5
Yes
2500 V AC
24 V DC
7 A (observe derating)
Yes
500 V
accord- 6 kV
imp
48 ... 500 V AC
32 A (observe derating)
6 kV
Required tools for releasing: Standard screwdriv-
er size 1 (SZF1 - 0.6x3.5)
30 mm
215 mm
152 g
BaseUnits (6ES7193-6BP.../3RK1908-0AP00...)
3RK1908-0AP00-0EP0
Manual, 02/2018, A5E03727049-AJ