Mitsubish HF-SP121 Servo Motor HFSP121

DESCRIPTION
The Mitsubishi HF-SP121 is a high-performance AC servo motor from the HF-SP series, part of the MELSERVO family. With a rated output of 1.2 kW and high torque density, this servo motor is engineered for precision positioning and speed control in demanding industrial automation applications. Its compact size and superior responsiveness make it ideal for use in packaging, semiconductor, and material handling systems.

TECHNICAL SPECIFICATIONS
Model Number: HF-SP121
Series: HF-SP (MELSERVO)
Motor Type: AC Servo Motor (Rotary, Brushless)
Rated Power Output: 1.2 kW
Rated Torque: 3.82 Nm
Peak Torque: 11.4 Nm
Rated Speed: 3000 RPM
Max Speed: 6000 RPM
Voltage: 3-phase 200V AC
Encoder: 131072 ppr absolute/incremental encoder (17-bit)
Shaft: Straight shaft (no brake by default; verify specific part variant)
Protection: IP65 (excluding shaft area)
Insulation Class: F
Cooling Method: Natural convection
Mounting: Flange mount
Weight: Approx. 3.3 kg
Manufacturer: Mitsubishi Electric