Delivering reliable rotational force in demanding automation environments, this high-performance Mitsubishi Electric AC rotary drive operates under part designation HG-SN52BJ-S100 to provide precise motion control. Engineered as a medium-inertia solution, it delivers a rated output of 0.5 kW and comes standard with a factory-installed electromagnetic safety brake and a robust oil seal to shield inner assemblies from oil-mist exposure.
The motor features a totally enclosed, natural cooling design that achieves an IP67 protective rating (excluding the shaft passage), ensuring reliable long-term service in rugged production facilities. With its optimization for a load-to-motor inertia ratio of up to 15 times, this unit is highly effective for heavy material handling, cyclic positioning, and vertical-axis applications requiring absolute holding torque during power loss.
| Specification Parameter | Value / Rating |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Designation | HG-SN52BJ-S100 |
| Motor Series | HG-SN Series (Medium Inertia) |
| Rated Output Power | 0.5 kW |
| Rated Speed | 2000 r/min |
| Maximum Rotational Speed | 3000 r/min |
| Instantaneous Permissible Speed | 3450 r/min |
| Rated Torque Output | 2.39 N-m |
| Rated Operating Current | 2.9 A |
| Maximum Instantaneous Current | 9.0 A |
| Continuous Torque Power Rate | 6.01 kW/s |
| Permissible Load Inertia Ratio | 15 times or less (recommended) |
| Thermal Insulation Class | Class 155 (F) |
| Ingress Protection Rating | IP67 (totally enclosed, natural cooling) |
| Holding Brake Type | Electromagnetic holding brake (factory installed) |
| Oil Seal Protection | Installed |
| Vibration Rating | V10 |
| Permissible Vibration Resistance | X, Y: 24.5 m/s2 |
| Ambient Operating Temperature | 0 degC to 40 degC (non-freezing) |
| Ambient Storage Temperature | -15 degC to 70 degC (non-freezing) |
| Ambient Humidity Range | 10 %RH to 80 %RH (Operating, non-condensing) |
| Permissible Installation Altitude | Up to 2000m above sea level |
| Net Hardware Weight | 6.7 kg |
| Shipping Weight (Calculated) | 8.0 kg |
The HG-SN52BJ-S100 serves as a direct medium-inertia upgrade path for legacy HC-SFS52B series motors. When migrating systems, ensure the drive amplifier is upgraded to a MELSERVO-J4 series unit (such as the MR-J4-60A or MR-J4-60B), which contains the correct firmware and feedback registers to support the high-resolution encoder interface. Standard parameters may require adjustment to match the updated thermal curves of the HG-SN series.
A common point of operational wear is relying on the integrated electromagnetic brake to perform emergency stopping actions on a spinning load. This brake is purely designed for physical locking (static holding) under zero-speed conditions. Dynamic deceleration using the holding brake will glaze the friction surfaces, resulting in a loss of holding torque and eventual mechanical slippage. Additionally, if the motor is mounted vertically shaft-up, ensure a protective cover is added to avoid liquid accumulation that could degrade the oil seal over extended run periods.
To minimize electrical noise in highly sensitive control enclosures, always run dedicated, double-shielded encoder feedback cables separated by a minimum of 30 cm from power cables. Additionally, because this model incorporates an electromagnetic holding brake, ensure a surge absorber (varistor) is installed in parallel with the brake control relay coil to absorb the back-EMF spikes generated during high-frequency switching operations.
CRITICAL WARNING: ELECTRICAL & PHYSICAL HAZARD
Isolate and lockout all electrical inputs feeding the servo amplifier system prior to making connections. Wait at least 15 minutes after power-off to allow internal bus capacitors to discharge down to safe voltage levels. Do not exceed shaft load limits when mounting pulleys or couplings, as excessive force will permanently damage the precision rotor bearings.
Mount the motor securely to a flat, vibration-dampened metal bracket to facilitate optimal natural heat convection and prevent structural resonance.
Align the shaft with the driven load using a flexible coupling to prevent concentricity deviations from applying excess radial loads on the motor shaft.
Verify correct ground connection is made using heavy-duty grounding terminal wiring directly linked to the central cabinet star-ground point.
Global Express Shipping
Returns & Warranty
Manufacturer: Mitsubishi Electric
Product No.: HG-SN52BJ-S100
Country of origin:United States
Product Type: AC Servo Motors
Payment: T/T, Western Union
Weight: 6700g
Shipping port: Xiamen
Warranty: 12 months
Delivering reliable rotational force in demanding automation environments, this high-performance Mitsubishi Electric AC rotary drive operates under part designation HG-SN52BJ-S100 to provide precise motion control. Engineered as a medium-inertia solution, it delivers a rated output of 0.5 kW and comes standard with a factory-installed electromagnetic safety brake and a robust oil seal to shield inner assemblies from oil-mist exposure.
The motor features a totally enclosed, natural cooling design that achieves an IP67 protective rating (excluding the shaft passage), ensuring reliable long-term service in rugged production facilities. With its optimization for a load-to-motor inertia ratio of up to 15 times, this unit is highly effective for heavy material handling, cyclic positioning, and vertical-axis applications requiring absolute holding torque during power loss.
| Specification Parameter | Value / Rating |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Designation | HG-SN52BJ-S100 |
| Motor Series | HG-SN Series (Medium Inertia) |
| Rated Output Power | 0.5 kW |
| Rated Speed | 2000 r/min |
| Maximum Rotational Speed | 3000 r/min |
| Instantaneous Permissible Speed | 3450 r/min |
| Rated Torque Output | 2.39 N-m |
| Rated Operating Current | 2.9 A |
| Maximum Instantaneous Current | 9.0 A |
| Continuous Torque Power Rate | 6.01 kW/s |
| Permissible Load Inertia Ratio | 15 times or less (recommended) |
| Thermal Insulation Class | Class 155 (F) |
| Ingress Protection Rating | IP67 (totally enclosed, natural cooling) |
| Holding Brake Type | Electromagnetic holding brake (factory installed) |
| Oil Seal Protection | Installed |
| Vibration Rating | V10 |
| Permissible Vibration Resistance | X, Y: 24.5 m/s2 |
| Ambient Operating Temperature | 0 degC to 40 degC (non-freezing) |
| Ambient Storage Temperature | -15 degC to 70 degC (non-freezing) |
| Ambient Humidity Range | 10 %RH to 80 %RH (Operating, non-condensing) |
| Permissible Installation Altitude | Up to 2000m above sea level |
| Net Hardware Weight | 6.7 kg |
| Shipping Weight (Calculated) | 8.0 kg |
The HG-SN52BJ-S100 serves as a direct medium-inertia upgrade path for legacy HC-SFS52B series motors. When migrating systems, ensure the drive amplifier is upgraded to a MELSERVO-J4 series unit (such as the MR-J4-60A or MR-J4-60B), which contains the correct firmware and feedback registers to support the high-resolution encoder interface. Standard parameters may require adjustment to match the updated thermal curves of the HG-SN series.
A common point of operational wear is relying on the integrated electromagnetic brake to perform emergency stopping actions on a spinning load. This brake is purely designed for physical locking (static holding) under zero-speed conditions. Dynamic deceleration using the holding brake will glaze the friction surfaces, resulting in a loss of holding torque and eventual mechanical slippage. Additionally, if the motor is mounted vertically shaft-up, ensure a protective cover is added to avoid liquid accumulation that could degrade the oil seal over extended run periods.
To minimize electrical noise in highly sensitive control enclosures, always run dedicated, double-shielded encoder feedback cables separated by a minimum of 30 cm from power cables. Additionally, because this model incorporates an electromagnetic holding brake, ensure a surge absorber (varistor) is installed in parallel with the brake control relay coil to absorb the back-EMF spikes generated during high-frequency switching operations.
CRITICAL WARNING: ELECTRICAL & PHYSICAL HAZARD
Isolate and lockout all electrical inputs feeding the servo amplifier system prior to making connections. Wait at least 15 minutes after power-off to allow internal bus capacitors to discharge down to safe voltage levels. Do not exceed shaft load limits when mounting pulleys or couplings, as excessive force will permanently damage the precision rotor bearings.
Mount the motor securely to a flat, vibration-dampened metal bracket to facilitate optimal natural heat convection and prevent structural resonance.
Align the shaft with the driven load using a flexible coupling to prevent concentricity deviations from applying excess radial loads on the motor shaft.
Verify correct ground connection is made using heavy-duty grounding terminal wiring directly linked to the central cabinet star-ground point.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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