20NCM-3-15-36RB - 230/460V 254TC 15HP 3540RPM CFACE PR RB

230/460V 254TC 15HP 3540RPM CFACE PR RB

Item #: 20NCM-3-15-36RB

230/460V 254TC 15HP 3540RPM C-FACE ROUND BODY (FOOTLESS) PREMIUM EFFICIENCY

In-Stock UOM : EA

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Technical Details

Product Group		Premium Efficient Motors
Series		20N Series
Efficiency		Premium
Phase	PH	3
Horsepower	HP	15
RPM	RPM	3600
Nominal RPM 60Hz	RPM	3540
Frame		254TC
Mount		Footless C-Face
Removable / Rotatable / Double Drilled Feet		No / No / No
Voltage	V	208-230/460V 60Hz & 190/380V 50Hz
Hertz	Hz	60
Winding Connection		Double Delta / Delta
Full Load Torque [FLT] 60Hz	lb-ft	22.3
Lock Rotor Torque [LRT] 60Hz	%	240
Break Down Torque [BDT] 60Hz	%	250
FLA [115V] / [208V] / [230V] / [460V] / [575V] / [796V] 60Hz	A	-- / 38.9 / 35.2 / 17.6 / 14.1 / --
LRA %	%	636
Lock Rotor Amps [230V] / [460V] / [575V] / [796V] 60Hz	A	224 / 112 / 90 / --
Efficiency at Full / 0.75 / 0.50 Load 60Hz	%	91.7 / 91.8 / 90.5
Power Factor Full / 0.75 / 0.50 Load 60Hz	%	87 / 85 / 77
RPM 50Hz	RPM	3000
Nominal RPM 50Hz	RPM	2910
FLA [190V] / [230V] / [380V] / [400V] 50Hz	A	43.8 / -- / 21.9 / --
Efficiency at Full / 0.75 / 0.50 Load 50Hz	%	89.1 / -- / --
FL Power Factor 50Hz	%	87
NEMA / IEC Design		B
Code Letter		G
Service Factor 60Hz / 50Hz		1.3 / 1
Insulation Class		F
Rotor WK2	[lb-ft] / [kgm2]	1.15
DE Bearing / ODE Bearing		6309 2Z / 6309 2Z
Impregnation Method		Vacuum Pressure Impregnation (VPI)
PTC Thermistors / Space Heater		Option / Option
Junction Box / Fan Guard		Aluminum (Cast Iron Optional) / Rolled Steel
Mounting Position / Protection Degree		F1 / IP55
Enclosure		TEFC
Finish		RAL5010
Net Weight / Ship Weight	lb	258 / 313
Warranty		3-Years