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

View all Motor Controllers

Subtotal (1 unit)*

£1,073.86

(exc. VAT)

£1,288.63

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 04 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£1,073.86

*price indicative

RS Stock No.:
251-259
Mfr. Part No.:
198578 RASP5-8400A31-5120001S1
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Product Type

Motor Controller

Number of Phases

3

Control Function

Speed Controller

Output Voltage

500 V

Supply Voltage

400/480 V ac

Current Rating

8.5 A

Power Rating

4kW

Overall Length

195mm

Overall Width

220mm

Overall Depth

270 mm

IP Rating

IP65

Minimum Operating Temperature

-10°C

Maximum Operating Temperature

40°C

Standards/Approvals

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

COO (Country of Origin):
GB
The Eaton Speed controller is engineered for seamless integration into various industrial applications. device efficiently manages motor speeds with precision and reliability, utilising sophisticated sensor less vector control technology.

Constructed with a degree of protection rated at NEMA 12 and IP65 for durability in harsh conditions

Incorporates multiple safety features including quick stop capabilities for enhanced operational safety

Designed for compatibility with various motor types providing versatility for different applications

Equipped with a built in temperature controlled fan to maintain optimal operating conditions

Related links