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ROCKWELL AUTOMATION 140MG-H8E-D10-BA
ROCKWELL AUTOMATION 140MG-H8E-D10-BA
ROCKWELL AUTOMATION 140MG-H8E-D10-BA
ROCKWELL AUTOMATION 140MG-H8E-D10-BA
ROCKWELL AUTOMATIONNon disponibile

Mtr Protection Ckt-Bkr, 125A H Frame, 35..65 kA at 480V (MCP), T/M - Adjust Thrm / Fxd Mgntc, Default (3 Poles), 100A, 80 Percent MCCB, Blank, No Bus Bar Mounting, NONE, 250V AC/DC, NONE, 2 Aux + Alarm

140MG - Motor Protection Circuit Breakers, H frame, 35..65 kA at 480V, Thermal/Magnetic, TMD, Rated Current 100 A, 2 NO/NC AUX + Alarm, 250V
Cod. Articolo: 140MG-H8E-D10-BA
Cod. Fornitore: 140MG-H8E-D10-BA
ROCKWELL AUTOMATION


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Caratteristiche Tecniche
Caratteristiche Tecniche
With integrated auxiliary switchNo
With integrated under voltage releaseNo
Rated permanent current Iu100 A
Rated operating voltage220 A
Type of control elementOther
Type of electrical connection of main circuitScrew connection
Rated impulse withstand voltage (Uimp)8 kV
Rated motor current, max (In)100 A
Insulation voltage (Ui)Rated 1000V per IEC
Electrical life cycle8000 @ 415V AC
Adjustable rated motor currentI1 = 0.4...1 x In (40...100 A)
Trip classClass 3E, 5E, 10E, 20E (approx. 2...20 s)
Voltage for reverse-fed circuit breaker, max480V AC per UL/CSA
Rated ultimate short-circuit breaking capacity (Icu)70 kA @ 500V DC- 3 poles in series per IEC 60947-2
Rated service short-circuit breaking capacity (Ics)100% of Icu @ 690V AC, 50/60 Hz per IEC 60947-2
Interrupting rating65 kA @ 480V AC, 50/60 Hz per NEMA, UL 489/CSA C22.2, No. 5
Instantaneous currentAdjustable from 6...13 x In
Number of poles3
With thermal protectionYes
Phase failure sensitiveYes
Switch off techniqueThermomagnetic
Control elementToggle
Interrupting rating/breaking capacityHigh break
Unbalace detection50% of I1, ON or OFF
Width90 mm
Depth82.5 mm
Height130 mm
Frame size125 A
Device constructionBuilt-in device fixed built-in technique
Degree of protection (IP)IP20
Mechanical life operations25000 /h
Protection typeThermal/magnetic- adjustable thermal/fixed magnetic TMD
Factory option2 NO/NC auxiliary + 1 alarm, 250V AC/DC
Weight, approx2.6 lb
Wire temperature ratingCu 75 °C
Operating temperature-13 °F
Storage temperature-40 °F
Ambient temperature without derating104 °F [40 °C]