1FK7044-4CH71-1CH1-ZN24

Product ID:226338
Updated: 2026/4/3
Siemens 1FK7044-4CH71-1CH1-ZN24

Key Features

  • 1Achieve precise control with a 24-bit +12-bit multi-turn absolute encoder. 2、Ensure reliable operation with a reinforced brake and smooth shaft tolerance N. 3、Extend motor lifespan via efficient IMB 5 cooling design (IM V1, IM V3). 4、Protect against harsh environments with a rugged IP65-rated enclosure. 5、Obtain tailored solutions with a customer-specific motor per SMR-77-2017.
Product Details
1FK7044-4CH71-1CH1-ZN24
Siemens

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 Height
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
EAR99H
AL
N
Model Number
1FK7044-4CH71-1CH1-ZN24

Specifications may be subject to change without notice