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/Products/Electric Motors/3 Phase/WEG/IEEE 841/00118ST3HIER143TC-W2 WEG 1HP IEEE-841 Electric Motor, 1800RPM

Product ID: 00118ST3HIER143TC-W2

00118ST3HIER143TC-W2 WEG 1HP IEEE-841 Electric Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: 00118ST3HIER143TC-W2

Selected accessories will also be added to cart

$750.00 / Each

Quantity:

IC411 - TEFC, IP55, 143TC Frame, 575VAC 60Hz 3 Phase, 15459767, NEMA Premium Efficiency, Footless, C-Face, Cast Iron Frame, 7/8" Keyed Shaft

Details
Purchase Components

Electric Motors

Frame	143TC
Output	1 HP (0.75 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1760 rpm
Slip	2.22 %
Rated voltage	575 V
Rated current	1.18 A
L. R. Amperes	10.1 A
LRC	8.6x(Code M)
No load current	0.752 A
Rated torque	2.98 ft.lb
Locked rotor torque	290 %
Breakdown torque	350 %
Locked rotor time	32s (cold) 18s (hot)

Moment of inertia (J)	0.1172 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.25
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20°C to +40°C
Altitude	1000 m.a.s.l.
Degree of Protection	IP55
Enclosure	IC411 - TEFC
Mounting	W-6
Rotation¹	Both (CW and CCW)
Noise level²	51.0 dB(A)
Approx. weight³	50.3 lb

(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%	75%	100%
80.0	84.0	85.5

Power factor

50%	75%	100%
0.55	0.68	0.75

Features

Frame Material	Cast Iron
Impregnation Method	Dip and Bake Polyester
Regreasing System	Stainless Steel, at Drive end and Non-drive end
Main terminal box hole	NPT 3/4"
Terminal Block	Without
Shaft Locking Device	Without
Drain	Type T, Threaded
Shaft Material	SAE 1040/45 Carbon Steel
Painting	RAL 5009 202E (ISO 12944 - C4)
Grounding Lugs	Double
Fan Cover material	Cast Iron
Tropicalized Painting	According to IEEE-841 (96h)
Joints Seal	Molykote
Fan material	Conductive Plastic
Bearing cap	Yes- Bearing Cap
Bolt Material	Carbon Steel
Balancing Method	1/2 Key
Drip Cover	With
Overload protector (phenolic)	Without overload protector
Connection Cables Quantity	3