Product image is representative; revision or series may vary. Contact us to request a specific version.
The Mitsubishi MR-H20TN is a servo amplifier designed within the MELSERVO MR-H series. This model employs sine-wave PWM control and supports an output rating of 2.0 kW. It is paired with an incremental encoder for precise feedback.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO MR-H |
| Part Number | MR-H20TN |
| Weight | 1.25 lbs (0.57 kg) |
| Control System | Sine-wave PWM control |
| Feedback Device | Incremental encoder |
| Protection Rating | IP20 |
| Vibration Resistance | 4.9 m/s² (0.5G) |
| Cooling Method | Natural air cooling |
| Ambient Humidity | - 90% RH or less (non-condensing) |
| Storage Temperature | -20°C to 65°C |
| Ambient Temperature | 0°C to 55°C |
| Communication Interface | RS-422/485 |
| Rated Output | 2.0 kW |
| Supply Voltage | 200-230V AC |
| Rated Current | 11.0 A |
| Frequency | 50/60 Hz |
Mitsubishi’s MR-H20TN, a component of the MELSERVO MR-H series, is engineered for reliable performance in automation applications. It incorporates a sine-wave PWM control system, which enhances operational efficiency. This servo amplifier has an incremental encoder that provides accurate feedback for improved control. Designed to withstand varying conditions, the MR-H20TN has a vibration resistance of up to 4.9 m/s² (0.5G), making it suitable for industrial environments.
With a weight of 4.02 lbs (1.82 kg), this unit is lightweight and manageable for installations. It utilizes natural air cooling, ensuring optimal temperature management during operation. The ambient temperature range for its effective function is specified between 0°C and 55°C, while storage conditions permit a temperature range of -20°C to 65°C.
Additionally, humidity levels can be tolerated up to 90% relative humidity (non-condensing), which is critical for environments where moisture control is necessary. The MR-H20TN operates on a supply voltage of 200 to 230V AC, drawing a rated current of 11.0 A, and it functions at frequencies of either 50 or 60 Hz. Communication is facilitated through an RS-422/485 interface, enabling integration into various control systems. The IP20 rating provides a basic level of protection, suitable for indoor applications with minimal exposure to environmental hazards.