1FK7042-2AC71-1RB2-ZY84

Product ID:218722
Updated: 2026/4/5
Siemens 1FK7042-2AC71-1RB2-ZY84

Key Features

  • 1Deliver 0.59 kW power and 2000 rpm speed for high-performance operation. 2、Ensure reliable cooling with the natural IMB 5 (IM V1, V3) motor design. 3、Enable precise positioning using the 20-bit +12-bit multi-turn absolute encoder. 4、Simplify installation with a rotatable power connector and feather key shaft. 5、Optimize uptime with robust Siemens SIMOTICS S synchronous motor technology.
Product Details
1FK7042-2AC71-1RB2-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
1FK7042-2AC71-1RB2-ZY84

Specifications may be subject to change without notice