Lenze MDxMA-MHxMA-MFxMA-MDERA-MHERA Three-phase AC motors - Manual (Page 21)

Product description
Identification
Product key
3
l
21 BA 33.0005−EN 2.0
3.1.2 Product key
Three−phase AC motors M
LLLA
M −
0
1
2
3
4
5
6
7
8
9
Legend for product key
0
type − type of current
D Three−phase AC current, standard efficiency
class H Three−phase AC current, efficiency class IE2 according to IEC 60034−30 (high)
E Single−phase AC current P Three−phase AC current, efficiency class IE3 according to IEC 60034−30 (premium)
F FI−optimised motor
1
Cooling method / ventilation
E Self−ventilated (cooling with fan blades; speed−dependent)
F Forced ventilated (e.g. blower unit) S Natural ventilation (without fan)
2
Design
M Modular application motor R Standard motor
3
Machine type
A Asynchronous machine
4
Built−on accessories
AG Sin−cos absolute value encoder BZ Brake, second shaft end RS Resolver
BA Brake with sin/cos absolute value encoder GX Prepared for encoder TA Tachometer generator
BF Brake, GG fan, handwheel HA Handwheel TI Tachometer and incremental
encoder
BG Brake, resolver and incremental encoder IG Incremental encoder XX Not assigned
BH Brake, handwheel KF Backstop, GG fan, handwheel ZE Second shaft end
BI Brake and incremental encoder KH Backstop, handwheel KZ Backstop, second shaft end
BL Brake, GG fan KI Backstop, incremental encoder LH GG fan, handwheel
BR Brake KL Backstop, GG fan LL GG fan
BS Brake and resolver KP Backstop LZ GG fan, second shaft end
BV Brake prepared KS Backstop, resolver
BX Brake prepared for encoder KV Backstop prepared for encoder
BY Brake, GG fan, second shaft end KY Backstop, GG fan, second shaft end
5
Frame size
6
Overall length
0 VS, very short 2 M, medium 4 VL, very long