1FK7043-4CH71-1BA1

Product ID:212014
Updated: 2026/7/2
Siemens 1FK7043-4CH71-1BA1

Key Features

  • 1Deliver 1.2 kW power for demanding industrial automation tasks.
  • 2Achieve optimal performance with a 4,500 rpm rated speed.
  • 3Ensure reliable operation with natural cooling and IMB 5 frame.
  • 4Enable precise control via a single-turn 24-bit absolute encoder.
  • 5Protect against harsh environments with IP65 rating and Pt1000 sensor.

Need price and lead time?

Request a quote for original Siemens 1FK7043-4CH71-1BA1. Tell us your required quantity.

It only takes 1 minute — get your quotation and delivery time.
Quote within 24h
100% Original Siemens
Global Delivery
No Spam · Secure

Need a quote? Enter your quantity and get pricing fast.

Qty

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Bus Voltage
510 V ... 720 V
Rated Speed
(3 AC 380 V ... 480 V) 4500 rpm
Cooling Method
Natural Cooling
Specification
High Dynamic Type
Shaft Diameter
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model
1FK7043-4CH71-1BA1

Specifications may be subject to change without notice

Still deciding on 1FK7043-4CH71-1BA1?

Our engineers can confirm stock, price, and lead time for this Siemens part.

Get a no-obligation quote in 1 minute.

Chat with us