Aluminium series 1LA7 and 1LA5, frame sizes 100 L to 225 M

Type of construction IM B3

Frame size 225 S/M has frame feet each with 2 drilled holes at NDE.

Types of construction IM B5 and IM V1

For flange dimensions, see flange size (Z = the number of retaining holes)

Type of construction IM B35

For flange dimensions, see flange size (Z = the number of retaining holes)

Frame size 225 S/M has frame feet each with 2 drilled holes at NDE.

Type of construction IM B14

For flange dimensions, see flange size (Z = the number of retaining holes)

For motor			Dimension designation acc. to IEC
Frame size	Type	Number of poles	A	AA	AB	AC¹⁾	AD²⁾	AD'	AF²⁾	AF'	AG²⁾	AQ	AS	B*	BA	BA'	BB	BC	BE²⁾	BE'²⁾	C	CA*	H	HA
100 L	1LA7 106	2, 4, 6, 8	160	42	196	203	135	163	78	123	120	170	60	140	47	–	176	39	42	21	63	125	100	12
100 L	1LA7 107	4, 8
112 M	1LA7 113	2, 4, 6, 8	190	46	226	227	148	176	91	136	120	170	60	140	47	–	176	32	42	21	70	141	112	12
132 S	1LA7 130	2, 4, 6, 8	216	53	256	267	167	194	107	154	140	250	70	140	49	–	180	39	42	21	89	162.5	132	15
132 S	1LA7 131	2
132 M	1LA7 133	4, 6, 8	216	53	256	267	167	194	107	154	140	250	70	178	49	–	218	39	42	21	89	124.5	132	15
132 M	1LA7 134	6
160 M	1LA7 163	2, 4, 6, 8	254	60	300	320	197	226	127	183	165	250	82.5	210	57	–	256	52.5	54	27	108	183	160	18
160 M	1LA7 164	2, 8
160 L	1LA7 166	2, 4, 6, 8	254	60	300	320	197	226	127	183	165	250	82.5	254	57	–	300	52.5	54	27	108	139	160	18
180 M	1LA5 183	2, 4	279	69.5	339	363	258	258	216	216	152	340	71	241	50	–	287	38	54	27	121	259	180	18
180 L	1LA5 186	4, 6, 8	279	69,5	339	363	258	258	216	216	152	340	71	279	50	–	325	38	54	27	121	221	180	18
200 L	1LA5 206	2, 6	318	83	388	402	305	305	252	252	260	340	96	305	58.5	–	355	45	85	42.5	133	239	200	24
200 L	1LA5 207	2, 4, 6, 8
225 S	1LA5 220	4, 8	356	103	426	402	305	305	252	252	260	340	96	286	58	83	361	36	85	42.5	149	248.5	225	24
225 M	1LA5 223	2	356	103	426	402	305	305	252	252	260	340	96	311	58	83	361	36	85	42.5	149	223.5	225	24
225 M	1LA5 223	4, 6, 8

* This dimension is assigned in DIN EN 50347 to the frame size listed.

¹⁾ Measured across the bolt heads.

²⁾ The values increase if the connection box is rotated or if a brake is mounted. Further information is provided by the dimension sheet generator in the SD configurator.

For motor			Dimension designation acc. to IEC							DE shaft extension							NDE shaft extension
Frame size	Type	Number of poles	HH	K	K’	L	LC	LL	LM	D	DB	E	EB	ED	F	GA	DA	DC	EA	EC	EE	FA	GC
100 L	1LA7 106	2, 4, 6, 8	102	12	16	372	438	120	423.5	28	M10	60	50	5	8	31	24	M8	50	40	5	8	27
100 L	1LA7 107	4, 8
112 M	1LA7 113	2, 4, 6, 8	102	12	16	393	461	120	444.5	28	M10	60	50	5	8	31	24	M8	50	40	5	8	27
132 S	1LA7 130	2, 4, 6, 8	128	12	16	452.5¹⁾	551.5	140	505¹⁾	38	M12	80	70	5	10	41	38	M12	80	70	5	10	41
132 S	1LA7 131	2
132 M	1LA7 133	4, 6, 8	128	12	16	452.5¹⁾	551,5	140	505¹⁾	38	M12	80	70	5	10	41	38	M12	80	70	5	10	41
132 M	1LA7 134	6
160 M	1LA7 163	2, 4, 6, 8	160.5	15	19	588	721	165	640.5	42	M16	110	90	10	12	45	42	M16	110	90	10	12	45
160 M	1LA7 164	2, 8
160 L	1LA7 166	2, 4, 6, 8	160.5	15	19	588	721	165	640.5	42	M16	110	90	10	12	45	42	M16	110	90	10	12	45
180 M	1LA5 183	2, 4	159	15	19	712	841	132	793.5	48	M16	110	100	5	14	51.5	48	M16	110	100	5	14	51.5
180 L	1LA5 186	4, 6, 8	159	15	19	712	841	132	793.5	48	M16	110	100	5	14	51.5	48	M16	110	100	5	14	51.5
200 L	1LA5 206	2, 6	178	19	25	769.5	897	192	850	55	M20	110	100	5	16	59	55	M20	110	100	5	16	59
200 L	1LA5 207	2, 4, 6, 8
225 S	1LA5 220	4, 8	184.5	19	25	806	933.5	192	887.5	60	M20	140	125	7.5	18	64	55	M20	110	100	5	16	59
225 M	1LA5 223	2	184,5	19	25	776 806	903.5	192	857.5	55	M20	110	100	5	16	59	55	M20	110	100	5	16	59
225 M	1LA5 223	4, 6, 8					933.5		887.5	60	M20	140	125	7.5	18	64

¹⁾ In a low-noise version, the dimension L is 8 mm greater and the dimension LM is 11.5 mm greater.