Benshaw Rsi005S44W Sensorless Vector Drive 0-380-460 3Ph

Benshaw Rsi005S44W Sensorless Vector Drive 0-380-460 3Ph

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Brand : Ram Automations
SKU: RAMA100009931
Availability: In Stock

The Benshaw RSI005S44W Sensorless Vector Drive is a high-performance, sensorless AC motor drive designed for demanding industrial applications. Built to deliver precise control and efficient...

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The Benshaw RSI005S44W Sensorless Vector Drive is a high-performance, sensorless AC motor drive designed for demanding industrial applications. Built to deliver precise control and efficient operation, this drive supports both standard duty (SD) and heavy duty (HD) ratings. Operating at input voltages between 380–460V AC three-phase, the RSI005S44W provides flexible speed and torque control for motors without requiring an external feedback sensor, making it ideal for conveyors, pumps, fans, and general automation tasks.

Key Features:

  • Sensorless vector control for accurate motor speed and torque regulation

  • Operates with 380–460V AC input, 3-phase, 50/60Hz with ±15% voltage tolerance

  • Supports SD and HD ratings for versatile load handling

  • Robust NEMA Type 4X enclosure for harsh environments

  • Compact design with reliable thermal performance and user-friendly configuration

Specifications:

  • Product Name: Benshaw RSI005S44W Sensorless Vector Drive

  • Model: RSI005S44W | Series: RSI S4

  • Enclosure Type: NEMA 4X

  • Motor Horsepower: SD: 5.0 HP | HD: 3.0 HP

  • Input Voltage: 380–460V AC ±15%, 3 Phase, 50/60Hz

  • Input Amps: SD: 12.08 / 8.8 A | HD: 7.2 / 5.6 A

  • Output Voltage: 0–380/460V AC, 3 Phase

  • Output Amps: SD: 8.9 / 7.6 A | HD: 5.1 / 4.8 A

  • Torque: 0.5 N·m (4.4 in-lbs)

  • Certification: UL Listed (E132978)

  • Additional IDs: C121116948

  • Origin: Made in U.S.A.

  • Weight: 7.670 kg

Engineered for precision and durability, the Benshaw RSI005S44W delivers powerful, low-maintenance motor control in a rugged package. It is an excellent choice for industries requiring reliable performance, minimal setup, and reduced dependency on encoder feedback systems.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

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Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.