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ROCKWELL AUTOMATION 140M-F8E-C45-CX-KN
ROCKWELL AUTOMATION 140M-F8E-C45-CX-KN
ROCKWELL AUTOMATION 140M-F8E-C45-CX-KN
ROCKWELL AUTOMATION 140M-F8E-C45-CX-KN
ROCKWELL AUTOMATIONNon disponibile

Circuit-Breaker, Motor Protection, 32 - 45A, MxRtg MCPs(no OvPrt)is 1200.0A, Frame Size F, High Breaking Capacity, No Bus Bar Mount, 45 A, Lockable Twist Knob - Black, for Thermal Overloads, None, None, Std Mgntc Trp (Fxd at 13 x le), None, 1 N.O. + 1 N.C

MPCB, Standard Magnetic Trip (Fixed at 13 x le), 32 - 45 A, High Performance, Frame Size F, 1 NO+1 NC, Bot. Front
Cod. Articolo: 140M-F8E-C45-CX-KN
Cod. Fornitore: 140M-F8E-C45-CX-KN
ROCKWELL AUTOMATION


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Caratteristiche Tecniche
Caratteristiche Tecniche
With integrated auxiliary switchNo
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, AC65 kA
Rated operation power at AC-3, 400 V22 kW
Rated permanent current Iu45 A
Rated operation power at AC-3, 230 V13 kW
Rated operating voltage230 A
Type of control elementTurn button
Overload release current setting32 A
Type of electrical connection of main circuitScrew connection
Magnetic release current per IEC585 A
Magnetic trip current, nom585 A
Rated operational current (Ie) per IEC45 A
Rated supply current (Ie)6.3 A
Short circuit current (Icu) for group motor installation, max65 kA @ 480V
Short circuit current (Type 2 coordination) with 100-C IEC contactor, max65 kA @ 480V
Current range32...45 A
Ultimate short circuit breaking capacity (Icu) per IEC65 kA @ 400/415V AC
Rated service short circuit breaking capacity (Ics) per IEC6 kA @ 690V AC
Insulation voltage (Ui)Rated 690V per IEC
Hp rating, max40 Hp @ 575V, 3-phase
Electrical life cycle30000 operations (Ie maximum)
Short circuit current for self-protected combination motor controller with 100-C contactor, max65 kA @ 480Y/277V, UL 508âۉ€Type E
Switching of standard motors per IEC40 kW @ 690V (AC-3), 3-phase
KW rating, max40 kW @ 690V (AC-3), 3-phase
Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) per IECNo back-up fuse required @ 230/240V AC
Short circuit current for combination motor controller with 100-C IEC contactor, max65 kA @ 480Y/277V, UL 60947-4-1âۉ€Type F
Total power loss (Pv) for circuit breaker7…22 W @ rated load/operating temperature
Short circuit current for group motor installation with 100-C IEC contactor, max65 kA @ 480V, UL 60947-4-1âۉ€manual motor controller
Short circuit current for motor disconnect with 100-C IEC contactor, max65 kA @ 480V, UL 60947-4-1âۉ€manual motor controller
Rated thermal current (Ith)6.3...45 A up to 60 °C (140 °F) ambient temperature
Short circuit current for tap conductor protection, max65 kA @ 480Y/277V, UL 60947-4-1âۉ€manual motor controller
Short circuit current for combination motor controller, max65 kA @ 480V/277V, UL 60947-4-1 self-protected (Type E)
Fuse or circuit breaker per NEC, max600 A, UL 60947-4-1âۉ€manual motor controller
Rated impulse withstand voltage (Uimp)Main circuits (Uimp)/overvoltage category: 6 kV/III, 8 kV (disconnect)
Short circuit current for group motor installation, max65 kA @ 480V, UL 60947-4-1âۉ€manual motor controller
Short circuit current for motor disconnect, max65 kA @ 480V, UL 60947-4-1âۉ€manual motor controller
Number of poles3
With thermal protectionYes
Phase failure sensitiveYes
Switch off techniqueThermomagnetic
Switching frequency, max25 ops/h
Trip class10
Rated frequency45 Hz
Phase loss protectionDifferential release
Fuse or circuit breaker rating with 100-C IEC contactor per NEC, max600 A, UL 60947-4-1âۉ€manual motor controller
Width54 mm
Depth110 mm
Height111.4 mm
Contactor size (Type 2 coordination) with 100-C IEC contactor, min100-C37 @ 600V
Frame sizeFrame size F, 45 A
Contactor size, min100-C37, UL-508 âۉ€Type E self-protected combination motor controller
Device constructionBuilt-in device fixed built-in technique
Degree of protection (IP)IP2X
Weight782 lb
Mechanical life operations30000 /h
Breaking capacityHigh breaking capacity
ShockTransport (60068-2-27): 30 G/11 ms, OFF
Protection typeAdjustable thermal/fixed magnetic (13 x In)
Factory optionNo circuit-breaker auxiliary or trip contacts
VibrationOperation (60068-2-6): 5 G
Ambient storage temperature-40 °C
Ambient operating temperature-25 °C
Ambient temperature compensation-25 °C
Site altitudeto 2000 m N.N. (6561 ft)
Dependence on temperatureNo reduction @ 60 °C (140 °F)
Magnetic release current (±20 %)Fixed setting: 18…22 x Ie maximum (Ie maximum = maximum values of setting ranges) for T version
Pollution degree3
Climatic resistanceOperating humidity/moisture heat (60068-2-3): 5...95% non-condensing
Utilization categoryMotor starter: AC-3 (IEC60947-4-1)
Overload protection characteristicsIEC 60947-4-1 motor protection