Lafert

Products AC Three-phase Motors - IE4/IE3/IE2/IE1 Super Premium Efficiency Motors - IE4/cURus AMQH 90L BA

AC Three-phase Motors - IE4/IE3/IE2/IE1

SUPER PREMIUM EFFICIENCY MOTORS - IE4/CURUS

Wide range from 0.75 to 200kW
Total reliability and longevity in a well-engineered package
Enhanced designs to meet today's challenges and market needs

TECHNICAL DATA

Motor Type

AMQH 90L BA2 - 2.2 kW - 2 poles - 460V - 60Hz / 575V - 60Hz

PERFORMANCE DATA

Type	Poles	kW	HP	rpm	Mn Nm	η 50%	η 75%	η 100%	cos Φ	IN 400V	IN 460V	IN 575V	IA/IN	MA/MN	MS/MN	MK/MN	J 10-³ kgm²	kg
AMQH 90L BA	2	2.2	3	3525	6.0	86.9	88.8	88.5	0.77	-	4.0	3.2	11.1	5.8	5.2	6.1	2.0	18.0

Mechanical Data

Design	ALUMINIUM
Degree of protection	IP 55
Bearings DE/NDE	6205/2Z
Lubrication grease	low & high temperature grease
Regreasing device horizontal	permanent lubrication
Regreasing device vertical	permanent lubrication
Grease Quantity	-
Cooling	IC 411
Vibration Level	A (normal)
Noise Lpa db(A)	62

Electrical Data

Voltage	460V - 60Hz / 575V - 60Hz
Connection
Duty type	S1
Thermal protection	na
Insulation class	F
Direction of rotation	bidirectional
Ambient temperature	-20°C / +40 °C
Altitude	1000 m.a.s.l.

DIMENSIONS

B3
B5
B14
B14 OVERSIZED

IM	H	A	B	C	K	AB	BB	CA	AD	HD	AC	HC	HA	K1	L	LB	LC	AL	AF	BA	AA	D/DA	E/EA	F	GD	GA
B3	90	140	100	56	10	170	150	116	138	228	180	181	11	15	317	267	372	85	116	28/53	37	24	50	8	7	27

IM	P	N	LA	M	T	S	D	E	F	GD	GA	DB	EG	EB	ED
B5	165	130	200	3.5	12	M10	24 j6	50	8	7	27	M8	19	40	4

IM	P	N	LA	M	T	S	D	E	F	GD	GA	DB	EG	EB	ED
B14	140	95	9	115	3	M8	24 j6	50	8	7	27	M8	19	40	4

IM	P	N	LA	M	T	S	D	E	F	GD	GA	DB	EG	EB	ED
B14 OVERSIZED	160	110	9	130	3.5	M8	24 j6	50	8	7	27	M8	19	40	4

PRODUCT DOCUMENTATIONS

Brochure Pad Mounting Series
Brochure Solutions for the Wind Sector
Brochure Three-phase Motors IE4@50Hz
Brochure Three-phase Motors IE4@60Hz
Manual Instructions Asynchronous Motors

PRODUCT CERTIFICATIONS

Declaration of Conformity CE - AC Motors 180-315

Declaration of Conformity CE - AC Motors 56-160

Declaration of Conformity UKCA - AC Motors 56-160

Declaration WEEE Lafert S.p.A.

General Terms & Conditions of Sales - Lafert S.p.A.

Applications

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Contact Us

Lafert S.p.A.
Via J.F. Kennedy 43
30027 San Donà di Piave
Venice - Italy