Siemens 1FK7100-5AZ91-1ZZ9-Z S05 — Permanent-magnet Synchronous AC Servo Motor

Part number	1FK7100-5AZ91-1ZZ9-Z S05
Brand	Siemens
Category	Servo Motor
Description	Permanent-magnet Synchronous AC Servo Motor
Manufacturer	Siemens
Product Type	Permanent-magnet synchronous AC servo motor
Product Line	1FK7
Part Number	1FK7100-5AZ91-1ZZ9-Z S05
Weight	30.25 lbs (13.72 kg)
Insulation Class	F
Mounting Type	Flange mount
Shaft Type	Keyless (standard configuration)
Cooling Method	Natural convection
Rotor Type	Permanent magnet
Encoder Type	Resolver (subject to configuration)
Ambient Temperature	-20°C to +40°C
Protection Class	IP65
Rated Power	3.2 kW
Rated Voltage	181 V
Rated Current	7.3 A
Rated Speed	4300 rpm
Maximum Speed	5000 rpm

The Siemens 1FK7100-5AZ91-1ZZ9-Z S05 is a robust servo motor characterized by its permanent-magnet synchronous design. With a rated power output of 3.2 kW and capable of operating at a maximum speed of 5000 rpm, it meets high-performance demands in various applications.

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.