Eaton 4 kW Motor Controller, 400V ac, 480 V ac, 3 Phase, 8.5A, Speed Controller Function

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Subtotal (1 unit)*

£1,185.94

(exc. VAT)

£1,423.13

(inc. VAT)

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  • Ready to ship from 11 May 2026
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RS Stock No.:
252-118
Mfr. Part No.:
198579 RASP5-8402A31-5120001S1
Brand:
Eaton
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Brand

Eaton

Product Type

Motor Controller

Number of Phases

3

Control Function

Speed Controller

Supply Voltage

400, 480V ac

Output Voltage

480V

Current Rating

8.5A

Power Rating

4kW

Overall Length

270mm

Overall Width

220mm

Overall Depth

195mm

IP Rating

IP65

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

70°C

Series

Moeller

Standards/Approvals

CE UL approval RoHS UL 61800-5-1 IEC/EN 61800-5-1

COO (Country of Origin):
GB
The Eaton speed controller from Eaton represents cutting-edge technology in motor management, optimally designed for industrial and commercial applications. With its robust capabilities, it serves to control motors while ensuring efficiency and reliability. The unit blends advanced parameterisation options with seamless compatibility for various motor types, particularly BLDC and synchronous reluctance motors. Its compact design coupled with an IP65 rating ensures that it can withstand challenging environments, making it a versatile choice for demanding tasks. Equipped with built-in diagnostics and multiple sensor inputs, it guarantees not only precise control but also significant operational safety. This solution also supports AS-Interface connectivity, making integration simple within automation systems. Whether you're looking to enhance performance or streamline motor operation, this speed controller delivers on all fronts.

Integrated diagnostics and reset functionality for enhanced reliability

Supports up to three fixed speeds and potentiometer control for flexible operation

Compact size with robust IP65 protection, suitable for harsh environments

Compatible with a variety of motor types, including BLDC and synchronous reluctance motors

Flexible application in domestic, commercial, and industrial areas

Temperature-controlled internal fan to manage heat efficiently

Advanced parameterisation makes configuration straightforward

Rated operational voltage ensures compatibility with various power systems

Offers multiple sensor inputs for rapid stopping and enhanced manual control

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