3RA2110-0BA15-1BB4
LOAD FEEDER .DS S00 0,14-0,2A, DC24V

From SIEMENS

Load feeder fuseless, Direct-on-line starting 400 V AC, Size S00 0.14...0.20 A 24 V DC screw terminal for installation on standard mounting rail (also fulfills type of coordination 1) Type of coordination 2, Iq = 150 kA 1 NO (contactor)
Product brand nameSIRIUS
Product designationDirect (on-line) starter
Design of the productfor standard rail or screw mounting
Product type designation3RA21
Manufacturer's article number
of the supplied contactor
of the supplied circuit-breakers
of the supplied link module
General technical data
Size of the circuit-breakerS00
Size of load feederS00
Insulation voltage
with degree of pollution 3 rated value690 V
Surge voltage resistance rated value6 kV
Protection class IP
on the frontIP20
of the terminalIP20
Shock resistance
acc. to IEC 60068-2-276g / 11 ms
Mechanical service life (switching cycles)
of contactor typical30 000 000
Type of assignment2
Protection against electrical shockfinger-safe
Ambient conditions
Ambient temperature
during operation-20 ... +60 °C
during storage-50 ... +80 °C
during transport-50 ... +80 °C
Temperature compensation-20 ... +60 °C
Relative humidity during operation10 ... 95 %
Main circuit
Number of poles for main current circuit3
Design of the switching contactelectromechanical
Adjustable pick-up value current of the current-dependent overload release0.14 ... 0.2 A
Operating voltage
rated value690 V
at AC-3 rated value maximum690 V
Operating frequency rated value50 ... 60 Hz
Operating current
at AC-3
— at 400 V rated value0.2 A
Operating power
at AC-3
— at 400 V rated value60 W
Control circuit/ Control
Type of voltage of the control supply voltageDC
Control supply voltage at DC
rated value24 V
Holding power of magnet coil at DC4 W
Auxiliary circuit
Product extension Auxiliary switchYes
Protective and monitoring functions
Trip classCLASS 10
Design of the overload releasethermal (bimetallic)
UL/CSA ratings
Full-load current (FLA) for three-phase AC motor
at 480 V rated value0.2 A
Short-circuit protection
Product function Short circuit protectionYes
Design of the short-circuit tripmagnetic
Conditional short-circuit current (Iq)
at 400 V acc. to IEC 60947-4-1 rated value150 000 A
Installation/ mounting/ dimensions
Mounting positionvertical
Mounting typescrew and snap-on mounting onto 35 mm standard mounting rail
Height167 mm
Width45 mm
Depth97 mm
Required spacing
for grounded parts
— forwards20 mm
— Backwards0 mm
— upwards50 mm
— at the side20 mm
— downwards10 mm
for live parts
— forwards20 mm
— Backwards0 mm
— upwards50 mm
— downwards10 mm
— at the side20 mm
Connections/Terminals
Type of electrical connection
for main current circuitscrew-type terminals
Type of connectable conductor cross-sections
for main contacts
— stranded0.5 ... 4 mm², 2x (0.75 ... 2.5 mm²)
at AWG conductors for main contacts2x (20 ... 16), only for contactor 2x (18 ... 14), 2x 12
Connectable conductor cross-section for main contacts
finely stranded with core end processing0.5 ... 2.5 mm²
Safety related data
B10 value
with high demand rate acc. to SN 319201 000 000
Proportion of dangerous failures
with high demand rate acc. to SN 3192073 %

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