1FK7105-3BC71-1RG2
Product ID:161067
Updated: 2026/7/9

Key Features
- 1Optimize for high load inertias with a stable performance design.
- 2Deliver 7.7kW power for demanding industrial applications.
- 3Achieve precise control with a 2000rpm operating speed.
- 4Maintain efficiency using a naturally cooled system.
- 5Integrate seamlessly with a 20+12-bit multiturn encoder.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Bus Voltage | 510 V ... 720 V | Rated Speed | (3 AC 380 V ... 480 V)2000 rpm |
| Cooling Method | Natural Cooling | Specification | High Inertia Type |
| Shaft Height | 100 | Lifecycle | P.M300 |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 1FK7105-3BC71-1RG2 |
Specifications may be subject to change without notice
Still deciding on 1FK7105-3BC71-1RG2?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
