Siemens 1FT5042-0AF71-1-Z — The Siemens 1FT5042-0AF71-1-Z is a permanent magnet synchronous motor suitable for various applications within the 1FT5 series

Part number	1FT5042-0AF71-1-Z
Brand	Siemens
Description	The Siemens 1FT5042-0AF71-1-Z is a permanent magnet synchronous motor suitable for various applications within the 1FT5 series
Manufacturer	Siemens
Product Line	1FT5
Part Number	1FT5042-0AF71-1-Z
Cooling Method	Natural cooling
DC Link Voltage	600 Volts DC
Rated Speed	3,000 revolutions per minute (RPM)
Frame Size	Frame size 4
Motor Type	Permanent magnet synchronous motor
Maximum Speed	5,500 revolutions per minute (RPM)
Construction Type	IM B5
Connection Type	Signal connection bracket and power connector connection
Rated Torque	1 Newton-meter
Rated Current	1.1 Amperes
Maximum Torque	4 Newton-meter
Maximum Current	4.5 Amperes
Rated Phase	3-phase
Protection Rating	IP64
Ambient Operating Temperature	0 to 40°C (in a non-condensing environment)

The Siemens 1FT5042-0AF71-1-Z is a permanent magnet synchronous motor suitable for various applications within the 1FT5 series. This unit operates on a 600 volt DC link voltage with a rated speed of 3,000 RPM and a maximum speed reaching up to 5,500 RPM.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.