Product information
Overview
Key Features
- Multiple operating ratings: The motor has rated points of 3.7 kW at 333 V and 1000 r/min, 4.3 kW at 380 V and 1150 r/min, 4.7 kW at 423 V and 1350 r/min, and 5.2 kW at 470 V and 1500 r/min.
- Incremental encoder: Feedback is provided by an incremental SIN/COS 1 VPP encoder with 2048 S/R and C and D track, encoder IC2048S/R.
- Forced ventilation: Cooling uses forced ventilation, with air flow direction NDE–> DE.
- Mechanical configuration: The motor has DESIGN IM B5 (IMV 1,IM V3) mounting and a shaft with fitted key.
- Protection and connections: Protection degree is IP55. The terminal box is above, cable entry is on the right, and the signal connection is D-END.
Technical Summary
| Product type | SIMOTICS M compact asynchronous motor |
|---|---|
| Product lifecycle | Product cancellation |
| Rated points | 3.7 kW, 35 Nm, 10 A, 333 V at 1000 r/min; 4.3 kW, 36 Nm, 10 A, 380 V at 1150 r/min; 4.7 kW, 33 Nm, 9.7 A, 423 V at 1350 r/min; 5.2 kW, 33 Nm, 9.7 A, 470 V at 1500 r/min |
| Cooling | Forced ventilation; air flow direction NDE–> DE |
| Protection degree | IP55 |
| Encoder | Incremental SIN/COS 1 VPP, 2048 S/R with C and D track; encoder IC2048S/R |
| Temperature sensor | KTY 84-130 |
| Mounting | DESIGN IM B5 (IMV 1,IM V3) |
| Shaft | Shaft with fitted key |
| Balancing | FULL-KEY BALANCING |
| Bearing | STANDARD WITH FIXED BEARING |
| Terminal box | Above; cable entry on the right; signal connection D-END |
Frequently Asked Questions
What ratings does Siemens 1PH8103-1MD12-1BA1 have?
It has four rated points: 3.7 kW, 35 Nm, 10 A, 333 V at 1000 r/min; 4.3 kW, 36 Nm, 10 A, 380 V at 1150 r/min; 4.7 kW, 33 Nm, 9.7 A, 423 V at 1350 r/min; and 5.2 kW, 33 Nm, 9.7 A, 470 V at 1500 r/min.
Which feedback and temperature sensor does this motor have?
It has an incremental SIN/COS 1 VPP encoder with 2048 S/R, C and D track, encoder IC2048S/R, and a KTY 84-130 temperature sensor.
What mounting and shaft configuration does it use?
It uses DESIGN IM B5 (IMV 1,IM V3) mounting and has a shaft with fitted key.
What protection and terminal-box configuration does it have?
It has IP55 protection, a terminal box above, cable entry on the right, and signal connection D-END.
How can I request a quotation for this exact motor?
Send the required quantity, destination, requested date, and project or MRO context for quotation review.
