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HG-KR43B Mitsubishi
Original price
$756.25
-
Original price
$1,879.86
Original price
$1,879.86
$756.25
-
$1,879.86
Current price
$1,879.86
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The HG-KR43B is a 0.4 kW, low-inertia rotary AC servo motor in Mitsubishi Electric's MELSERVO-J4 HG-KR series. It integrates a 22-bit absolute/incremental encoder and a spring-actuated electromagnetic holding brake, and operates at 200 V AC. It provides precise speed and position control for industrial automation systems, including X-Y tables, semiconductor manufacturing equipment, and general machine tools. Part number HG-KR43B is part of the HG-KR family.
Best Suited For
- Precision positioning in X-Y tables
- Semiconductor manufacturing systems
- Machines requiring low-inertia acceleration
- Replacement for HF-series motors
Rated output
0.4 kW
Rated torque
1.3 N·m
Maximum torque
4.5 N·m
Encoder resolution
4 194 304 pulses/rev
IP rating
IP65
Technical Specifications
I/O & Electrical
Power supply
200 V AC
Rated current
2.6 A
Maximum current
9.1 A
Communication & Power
Electromagnetic brake rated voltage
24 V DC (-10 % to 0 %)
Brake power consumption
7.9 W at 20 °C
Physical & Environmental
Moment of inertia (with brake)
0.393 × 10⁻⁴ kg·m²
Operating temperature
0 °C to 40 °C (non-freezing)
Storage temperature
-15 °C to 70 °C (non-freezing)
Ambient humidity
10 % to 80 % RH (non-condensing)
Enclosure protection
IP65
Dimensions (W×H×D)
60 × 77.1 × 135.1 mm
Weight (with brake)
1.8 kg
Certifications
ULCSACEUKCAEAC
Conforms to UL, CSA, CE (EMC, LVD, RoHS), UKCA, EAC standards.
