1FK7042-2AC71-1RA0-ZY84

Product ID:98880
Updated: 2026/4/3
Siemens 1FK7042-2AC71-1RA0-ZY84

Key Features

  • 1Integrate a high-precision synchronous motor with a 20-bit +12-bit multi-turn absolute encoder. 2、Ensure reliable operation with a naturally cooled IMB 5 design (IM V1, IM V3). 3、Simplify installation using a rotatable power connector and feather key shaft. 4、Deploy confidently in harsh conditions thanks to IP64 degree of protection. 5、Access active lifecycle support including fast delivery and repair services.
Product Details
1FK7042-2AC71-1RA0-ZY84
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Bus Voltage
510 V ... 720 V
Rated Speed
(3 AC 380 V ... 480 V)2000 rpm
Cooling Method
Natural Cooling
Specification
Compact
Shaft Height
48
Lifecycle
P.M300
Country of Origin
Germany
ECCN
N
AL
N
Model Number
1FK7042-2AC71-1RA0-ZY84

Specifications may be subject to change without notice