1FK7042-3BK71-1CB1
Product ID:178742
Updated: 2026/7/8

Key Features
- 1Achieve 89% efficiency to reduce energy costs.
- 2Utilize a 24-bit multi-turn absolute encoder for precision.
- 3Enjoy naturally cooled, IMB 5-rated reliable operation.
- 4Optimize applications with a smooth shaft and holding brake.
- 5Meet RoHS compliance and receive full Siemens support.
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)6000 rpm |
| Cooling Method | Natural Cooling | Specification | High Inertia Type |
| Shaft Height | 48 | Lifecycle | P.M300 |
| Country of Origin | China | ECCN | N |
| AL | N | Model Number | 1FK7042-3BK71-1CB1 |
Specifications may be subject to change without notice
Still deciding on 1FK7042-3BK71-1CB1?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
