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ROCKWELL AUTOMATION 140M-D8E-B63
ROCKWELL AUTOMATION 140M-D8E-B63
ROCKWELL AUTOMATION 140M-D8E-B63
ROCKWELL AUTOMATION 140M-D8E-B63
ROCKWELL AUTOMATION 140M-D8E-B63
ROCKWELL AUTOMATIONAvailable

Motor Protection Circuit-Breaker

MPCB, Standard Magnetic Trip (Fixed at 13 x le), 4 - 6.3 A, High Performance, Frame Size D
Product Code: 140M-D8E-B63
Partner cod.: 140M-D8E-B63
ROCKWELL AUTOMATION


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Tecnichal data
Technical Specs
Tecnichal data
With integrated auxiliary switchNo
With integrated under voltage releaseNo
Rated short-circuit breaking capacity lcu at 400 V, AC100 kA
Rated operation power at AC-3, 400 V2.2 kW
Rated permanent current Iu6.3 A
Rated operation power at AC-3, 230 V1.5 kW
Rated operating voltage230 A
Type of control elementTurn button
Overload release current setting4 A
Type of electrical connection of main circuitScrew connection
Rated frequency60 Hz
Magnetic release current per IEC82 A
Rated operational current (Ie) per IEC6.3 A
Magnetic trip current82 A
Rated supply current (Ie)1.6 A
Total power loss (Pv) for circuit breaker at rated load operating temperature6 W
Current range4 to 6.3 A
Ultimate short circuit breaking capacity (Icu) per IEC6 kA @ 690V
Rated service short circuit breaking capacity (Ics) per IEC6 kA @ 690V
Hp rating, max5 Hp @ 575V, 3-phase
Rated insulation voltage (Ui)690V per IEC, SEV, VDE0660
Electrical life cycle100000 operations (Ie maximum)
Switching of standard motors per IEC4.0 kW @ 690V (AC-3), 3-phase
KW rating, max4 kW @ 690V (AC-3), 3-phase
Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) per IECNo back-up fuse required @ 500V
Short circuit current (Type 2 coordination), max65 kA @ 480V
Short circuit current for group motor installation with 100-C contactor, max65 kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect with 100-C contactor, max65 kA @ 480V, UL 508-manual motor controller
Short circuit current for group motor installation with 100-K contactor, max65 kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect with 100-K contactor, max65 kA @ 480V, UL 508-manual motor controller
Rated thermal current (Ith)1.6...32 A @ up to 60 °C ambient temperature
Short circuit current for combination motor controller with 100-C contactor, max65 kA @ 480Y/277V per UL 508-self-protected (Type E)
Short circuit current for tap conductor protection, max65 kA @ 480Y/277V per UL 508-manual motor controller
Short circuit current for combination motor controller, max65 kA @ 480Y/277V, UL 508-Type F
Fuse or circuit breaker per NEC, max450 A, UL 508-manual motor controller with 100-C contactor
Rated impulse withstand voltage (Uimp)Main circuits/overvoltage category: 6 kV/III
Short circuit current for group motor installation, max65 kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect, max65 kA @ 480V, UL 508-manual motor controller
Number of poles3
With thermal protectionYes
Phase failure sensitiveYes
Switch off techniqueThermomagnetic
Switching frequency, max25 ops/h
Overload trip class10
Phase loss protectionDifferential release
Fuse or circuit breaker rating with 100-K contactor per NEC, max450 A, UL 508-manual motor controller
Degree of protection (IP)IP2X
Weight373 lb
Mechanical life operations100000 /h
Breaking capacityHigh breaking capacity
Protection typeAdjustable thermal/fixed magnetic (13 x In)
Factory optionNo circuit-breaker auxiliary or trip contacts
Vibration resistanceOperation (60068-2-6): 5 G
Shock resistanceTransport (60068-2-27): 30 g, 11 ms, all axes
Ambient storage temperature-40 °C
Ambient operating temperature-25 °C
Ambient temperature compensation-20 °C
Site altitude2000 m (NN)
Dependence on temperatureNo current reduction
Magnetic release current (±20 %)Fixed setting 13...14 x Ie max. Ie max. = maximum values of setting ranges
Pollution degree3
Moisture heat (60068-2-3)40 °C, relative humidity 93 %, 56 days
Dry heat (60086-2-2)100 °C, relative humidity < 50 %, 7 days
Moisture change climate (600068-2-30)23 °C/83 % relative humidity and 40 °C/92 % relative humidity, 56 cycles
Frame sizeFrame size D, 32 A
Contactor size for combination motor controller, min100-K05, UL-508-Type F
Contactor size, min100-K05, UL 508-manual motor controller
Device constructionBuilt-in device fixed built-in technique
Utilization categoryMotor starter: AC-3 (IEC60947-4-1)
Overload protection characteristicsIEC 60947-4-1 motor protection
Technical Specs
Specifications
Trip Range:4 - 6.3A
Type:High Breaking Capacity
System Voltage Data
Supply Voltage:480V 60Hz
Circuit Breaker
Circuit Breaker Type:Motor Protection Circuit Breaker
Adj. Thermal Current Range (A):4 - 6.3A
Application:Standard Magnetic Trip (Fixed at 13 x le)
Frame Size:Frame Size D
Breaking Capacity:High Breaking Capacity
UL Listed Application Ratings:UL 508 - Manual Motor Controller
Short Circuit Coordination
Coordination Type:Type 1
Options
Side Mount Shunt Trip and Undervoltage Release:None
Front Mount Auxiliary and Trip Contacts:None
Side Mount Auxiliary and Trip Contacts (TESTDESC):None