N° : 5164664	Date : 11 mars 2019	

Induction motor with options	
4P LS 71M 0,37kW  B3 208VYY/230VYY/460VY 60Hz -	
Connection network material Aluminium alloy ; Metal cover ; 	

Utilisation : Environment Current ; Ambiance Non corrosive ; Finition - ; Zone Non specific ; General applications ; Ambient temperature -16 +40 °C ; Maximum altitude 1000 m.		
Motor caracteristics : Aluminium alloy housing ; Aluminium alloy DE endshield ; Aluminium alloy NDE endshield. 		

Motor definition
Protection type	-		Application	General applications	
Generation code	-		Main voltage (V)	460	
Efficiency class	-		Connection	YY/Y	
Number of network phases	3		 Motor winding (V)	 208VYY/230VYY/460VY	
Number of speed			 Rated Frequency (Hz)	60	
Polarity	4P		Operation position	IM1001(IMB3)	
Motor serie	LS		Index of protection	IP55	
Frame size (mm)	71		Index of cooling	IC411	
Lenght code	M		Insulation class	F	
HS rated power (kW)	0.370		Finish	-	
	-		Moment of inertia J (kg.m2)	0.0008500	
Rated speed (min-1)	1420		Motor weight (kg)	7.3	
Maximum mechanical speed (min-1)					

Common definitions 
Paint shade	RAL6000				
Paint system	Ia (1 polyurethane coat 20/30 microns)	

Motor mechanical interface
Mounting flange	-		Shaft material type	Steel shaft	
Drive end shaft type	IEC STANDARD shaft end		Nuance of shaft material	-	
Diameter DE shaft (mm)	14j6		Second shaft extension	-	
Length DE shaft (mm)	30		Diameter NDE shaft (mm)	-	
DE bearing mounting	Located		Second shaft end length (mm)	-	
DE bearing type	DE ball bearing		NDE bearing type	NDE ball bearing	
DE bearing	6202		NDE bearing	6201	
Code Type de graissage	Vie				

Motor electrical interface
Connection network type	Terminal box		Cable type	-	
Connection network material	Aluminium alloy		Cable gland material	Polyamide cable gland	
Connection network position	A		Main cable glan type	1xPE ISO M16	
Connection network orientation	up		Principal cable gland position	Right (1)	
Connection network relative position	0				

N° : 5164664	Date : 11 mars 2019	

Induction motor with options - 4P LS 71M 0,37kW  B3 208VYY/230VYY/460VY 60Hz -

	Motor options
Vibration level	A (25µm ; 1.6mm/s ; 2.5m/s²)		Cover	Metal cover	
Balancing type	Half-key (H)		Drip proof cover option	-	
Impregnation type	< 95% ; -16+40°C (T)		cooling type	-	
Winding thermal protection	-		Forced ventilation caracteristics	-	
Space heater	-		Encoder type	-	
Draining plugs position	6H		Encoder caracteristics	-	
Nameplate material	Aluminium nameplate		Screw material	Steel screw	
Endshield thermal protection	-		Adaptation for vibration sensor	-	
Reinforced insulation system	-				

Motor characteristics (on mains supply)
Rated speed (min-1)	1420		Unload maximum starting frequency (d/h)	-	
Rated current (A)	1.06		Acoustic pressure level (dB(A))	49	
No-load current (A)	-		Power factor at 4/4 of the load	0,7	
Id / In	4.91		Power factor at 3/4 of the load	0,59	
Rated torque (N.m)	2,49		Power factor at 2/4 of the load	0,47	
Starting torque (N.m)	6.0		Efficiency at 4/4 (IEC 60 034-2-1) of the load (%)	70.00	
Maximum torque (N.m)	7		Efficiency at 3/4 (IEC 60 034-2-1) of the load (%)	70.00	
Average starting torque (N.m)			Efficiency at 2/4 (IEC 60 034-2-1) of the load (%)	64.00	
Rotor locked time (cold) (s)					

N° : 5164664	Date : 11 mars 2019	

Induction motor with options - 4P LS 71M 0,37kW  B3 208VYY/230VYY/460VY 60Hz -	

	

A	112	

AA	23	

AB	126	

AC	140.00	

B	90	

BB	104	

C	45.0	

D	14j6	

E	30	

F	5	

G	11	

GD	5	

H	71	

HA	9	

HJ	109.0	

I	43.5	

II	43.5	

J	87	

K	7	

L	25	

LB	186.0	

LJ	23.5	

LO	4	

O	M5	

p	15	

x	7.5