Product Overview
Technical Summary
| Product designation | 1PH8228-1HF20-2BD1 |
|---|---|
| Motor type | SIMOTICS M compact asynchronous motor |
| Speed and ratings | 1500 r/min: 192 kW, 1222 Nm, 390 A, 340 V; 1750 r/min: 221 kW, 1206 Nm, 390 A, 390 V; 2000 r/min: 245 kW, 1170 Nm, 380 A, 450 V |
| Cooling | Water cooling |
| Protection | IP55 |
| Encoder | Incremental HTL 1024 S/R |
| Design | IM B3 (IMB6, IMB7, IMB8, IMV6) |
| Shaft | Shaft with fitted key |
| Terminal box | Above |
| Cable entry | On the D-end |
| Signal connection | Right |
Key Features
- Motor designation: SIMOTICS M compact asynchronous motor.
- Performance ratings: 1500 r/min: 192 kW, 1222 Nm, 390 A, 340 V; 1750 r/min: 221 kW, 1206 Nm, 390 A, 390 V; 2000 r/min: 245 kW, 1170 Nm, 380 A, 450 V.
- Cooling and protection: Water cooling with IP55 degree of protection.
- Encoder feedback: Incremental encoder HTL 1024 S/R, also identified as encoder HTL1024S/R.
- Mechanical design: DESIGN IM B3, with IMB6, IMB7, IMB8, and IMV6 variants; shaft with fitted key.
- Connections and balance: Terminal box above; cable entry on the D-end; signal connection right. Half-key balancing, standard bearing vibration severity grade R/A, and shaft flange accuracy grade R.
Frequently Asked Questions
Which specifications distinguish Siemens 1PH8228-1HF20-2BD1?
Check the SIMOTICS M compact asynchronous motor designation, the three speed and rating sets, water cooling, IP55 protection, incremental HTL 1024 S/R encoder, and IM B3 design.
Which encoder and connection details should be checked?
Check the incremental HTL 1024 S/R encoder, terminal box above, cable entry on the D-end, and signal connection right.
Which mechanical details identify this motor variant?
Check the shaft with fitted key, half-key balancing, standard bearing vibration severity grade R/A, shaft flange accuracy grade R, and IM B3 design.
What details are needed to request a quotation?
Provide the complete order number 1PH8228-1HF20-2BD1, required quantity, and destination.
