MPN

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

RS Stock No.:: 252-353
Mfr. Part No.:: 198850 RASP5-8402A31-4120111S1
Brand:: Eaton

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

Subtotal (1 unit)*

$4,139.53

(exc. GST)

$4,760.46

(inc. GST)

Spend over $80.00 ex GST for FREE delivery

Stocked by manufacturer

Ready to ship from 21 December 2026

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Units	Per unit
1 +	$4,139.53

*price indicative

RS Stock No.:: 252-353
Mfr. Part No.:: 198850 RASP5-8402A31-4120111S1
Brand:: Eaton

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Number of Phases	3
	Product Type	Motor Controller
	Control Function	Speed Controller
	Supply Voltage	400V ac, 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
	Standards/Approvals	IEC/EN 61800-5-1, RoHS, UL 61800-5-1, CE
	Series	Moeller

	Select all
	Brand Eaton
	Number of Phases 3
	Product Type Motor Controller
	Control Function Speed Controller
	Supply Voltage 400V ac, 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
	Standards/Approvals IEC/EN 61800-5-1, RoHS, UL 61800-5-1, CE
	Series Moeller

COO (Country of Origin):: GB

The Eaton Speed controller is a state-of-the-art solution designed for precise control and monitoring in various applications. With a robust design tailored for 8.5 A and 4 kW capabilities, it seamlessly integrates into systems requiring reliable speed management. The device not only supports multiple motor types, including BLDC and synchronous reluctance motors, but also features intelligent diagnostics through AS-Interface connectivity.

Adjustable current limitation for tailored motor performance

Offers rapid speed control with fixed speeds and potentiometer options

Designed for efficient heat dissipation enhancing reliability

IP65 rated for superior protection against dust and moisture