3RA6250-0AE30
C-STARTER;REVRS.;0,1-0,4A;TERMINALLESS

From SIEMENS

SIRIUS Compact load feeder Reversing starter 690 V 42...70 V AC/DC 50...60 Hz 0.1...0.4 A IP20 Connection main circuit: plug-in, without terminals Connection control circuit: plug-in, without terminals
Product brand nameSIRIUS
Product designationcompact starter
Design of the productreversing starter
Product type designation3RA62
General technical data
Product function
Control circuit interface to parallel wiringYes
Product extension
Auxiliary switchYes
Insulation voltage
rated value690 V
Degree of pollution3
Surge voltage resistance rated value6 000 V
maximum permissible voltage for safe isolation
between main and auxiliary circuit400 V
between auxiliary and auxiliary circuit250 V
between control and auxiliary circuit300 V
Protection class IPIP20
Shock resistancea=60 m/s2 (6g) with 10 ms per 3 shocks in all axes
Mechanical service life (switching cycles)
of the main contacts typical10 000 000
of auxiliary contacts typical10 000 000
of the signaling contacts typical10 000 000
Electrical endurance (switching cycles) of auxiliary contacts
at DC-13 at 6 A at 24 V typical30 000
at AC-15 at 6 A at 230 V typical200 000
Type of assignmentcontinous operation according to IEC 60947-6-2
Reference code acc. to DIN EN 81346-2Q
Reference code acc. to DIN EN 61346-2Q
Ambient conditions
Installation altitude at height above sea level
maximum2 000 m
Relative humidity during operation10 ... 90 %
Main circuit
Number of poles for main current circuit3
Adjustable pick-up value current of the current-dependent overload release0.1 ... 0.4 A
Formula for making capacity limit current120 x Ie
Formula for interruption capacity limit current100 x Ie
Mechanical power output for 4-pole AC motor
at 400 V rated value0.09 kW
at 500 V rated value0.12 kW
at 690 V rated value0.18 kW
Operating voltage
at AC-3 rated value maximum690 V
Operating current
at AC at 400 V rated value0.4 A
at AC-43
— at 400 V rated value0.3 A
— at 500 V rated value0.32 A
— at 690 V rated value0.35 A
Operating power
at AC-3
— at 400 V rated value90 W
at AC-43
— at 400 V rated value90 W
— at 500 V rated value120 W
— at 690 V rated value180 W
No-load switching frequency3 600 1/h
Operating frequency
at AC-41 acc. to IEC 60947-6-2 maximum750 1/h
at AC-43 acc. to IEC 60947-6-2 maximum250 1/h
Control circuit/ Control
Type of voltageAC/DC
Control supply voltage 1 at AC
at 50 Hz rated value24 V
at 50 Hz42 ... 70 V
at 60 Hz rated value24 V
at 60 Hz42 ... 70 V
Control supply voltage frequency
1 rated value50 Hz
2 rated value60 Hz
Control supply voltage 1
at DC42 ... 70 V
Holding power
at AC maximum3.2 W
at DC maximum4.2 W
Auxiliary circuit
Number of NC contacts for auxiliary contacts0
Number of NO contacts for auxiliary contacts2
Number of CO contacts
of the current-dependent overload release for signaling contact1
Operating current of auxiliary contacts at AC-12 maximum10 A
Operating current of auxiliary contacts at DC-13
at 250 V0.27 A
Protective and monitoring functions
Trip classCLASS 10 and 20 adjustable
Operational short-circuit current breaking capacity (Ics)
at 400 V53 kA
at 500 V rated value3 kA
at 690 V rated value3 kA
UL/CSA ratings
Full-load current (FLA) for three-phase AC motor
at 480 V rated value0.4 A
at 600 V rated value0.4 A
Contact rating of auxiliary contacts according to ULcontacts 21-22, 13-14, 43-44 Q600 / A600, contacts 77-78 R300 / B300, contacts 95-96-98 R300 / D300
Short-circuit protection
Product function Short circuit protectionYes
Design of short-circuit protectionelectromagnetic
Design of the fuse link
for short-circuit protection of the auxiliary switch requiredfuse gL/gG: 10 A
for short-circuit protection of the signaling switch of the short-circuit release required6A gL/gG/400V
for short-circuit protection of the signaling switch of the overload release required4A gL/gG/400V
Installation/ mounting/ dimensions
Mounting positionany
recommendedvertical, on horizontal standard mounting rail
Mounting typescrew and snap-on mounting
Height170 mm
Width90 mm
Depth165 mm
Connections/Terminals
Product function
removable terminal for main circuitYes
removable terminal for auxiliary and control circuitYes
Type of electrical connection
for main current circuitplug-in without terminals
for auxiliary and control current circuitplug-in without terminals
Safety related data
B10 value
with high demand rate acc. to SN 319203 000 000
Proportion of dangerous failures
with low demand rate acc. to SN 3192040 %
with high demand rate acc. to SN 3192050 %
Failure rate [FIT]
with low demand rate acc. to SN 31920100 FIT
T1 value for proof test interval or service life acc. to IEC 6150820 y
Communication/ Protocol
Product function Bus communicationNo
Protocol is supported
IO-Link protocolNo
Product function Control circuit interface with IO linkNo
Electromagnetic compatibility
Conducted interference
due to burst acc. to IEC 61000-4-44 kV main contacts, 2 kV auxiliary contacts
due to conductor-earth surge acc. to IEC 61000-4-54 kV main contacts, 2 kV auxiliary contacts
due to conductor-conductor surge acc. to IEC 61000-4-52 kV main contacts, 1 kV auxiliary contacts
due to high-frequency radiation acc. to IEC 61000-4-60.15-80Mhz at 10V
Field-bound parasitic coupling acc. to IEC 61000-4-310 V/m
Electrostatic discharge acc. to IEC 61000-4-28 kV
Conducted HF-interference emissions acc. to CISPR11150 kHz ... 30 MHz Class A
Field-bound HF-interference emission acc. to CISPR1130 ... 1000 MHz Class A
Supply voltage
Supply voltage required Auxiliary voltageNo

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