| Additional feature | Product designation | Description |
| [...] | [...] | [...] |
| Mechanical attachments | BE.. | Single spring-loaded brake with size specification |
| BF.. | Double spring-loaded brake with size specification for industrial applications | |
| HF, HR, HT | Manual brake release, lockable, automatic re-engaging function or separable | |
| /RS | Backstop | |
| /MSW | MOVI‑SWITCH®, integrated switching and protection function | |
| /MM.. | MOVIMOT®, integrated frequency inverter | |
| Temperature sensor/detection | /TF | 3 temperature sensors (PTC thermistor or PTC resistor) in series |
| /TH | 3 thermostats (bimetallic switches) in series | |
| /PK | 3 thermostats (bimetallic switches) in series | |
| /PT | 1 or 3 PT100 temperature sensor(s) | |
| Ventilations | /V | Forced cooling fan |
| /Z | Additional flywheel mass | |
| /AL | Metal fan | |
| /U | Non-ventilated (without fan) | |
| /OL | Non-ventilated (closed B-side) | |
| /C | Canopy | |
| Bearings | /NS | Relubrication device |
| /ERF | Reinforced bearing for high overhung loads (only with NS) | |
| /NIB | Insulated bearing (B-side) | |
| Ports | /IS | Integrated plug connector |
| /AS.. etc. | Installed plug connectors of various types | |
| /KCC | Terminal strip with cage clamps | |
| /KC1 | C1-compliant port for electrified monorail system (VDI guideline 3643) | |
| Encoders | /E... /A... (e.g. AK8W ) | Incremental and multi-turn absolute encoders, also available for functional safety and in design for potentially explosive atmospheres Tool flange: /.K..: Mounting via cone shaft (replaces /.S.., /.G.., /.H..) /.S..: Mounting via spread shaft /.G..: Mounting via plug-in shaft /.H..: Mounting via hollow shaft /.V..: Mounting via coupling and solid shaft Electrical interface: /…R: TTL (RS422) /…C: HTL /…S: SinCos /…W: SinCos + RS485 /…Y: SinCos or TTL + SSI /…H: HIPERFACE® |
| /EI.. (e.g. EI7C) | Incremental encoder, built-in encoder integrated without adding to motor length, also for functional safety Electrical interface: /…R: TTL (RS422) /…C: HTL /EI7.: with up to 96 incr./revolution /EI8.: with HTL/TTL interface and 4096 incr./revolution | |
| /XV.. | Mounting or mounting adapter of encoders that are not included in the SEW-EURODRIVE portfolio | |
| Condition Monitoring | /DUE | Brake diagnostics with continuous function and wear monitoring |
| Further Options | /DH | Condensation drain hole |
| /2W | Second shaft end on the motor/brakemotor | |
| /RI | Reinforced winding insulation for frequency inverter operation > AC 500 V | |
| /RI2 | Reinforced winding insulation with increased resistance against partial discharge for frequency inverter operation > AC 600 V | |
| [...] | [...] | [...] |