---
title: What is the Current Capacity for Control Power Supply on the MRCU ?
description: Current Capacity for Control Power Supply for MRCU controllers
---

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# What is the Current Capacity for Control Power Supply on the MRCU ?

## Current Capacity for Control Power Supply on the MRCU varies on the number of Axes with and without brakes

| Number of Axes | Without electromagnetic brake | With electromagnetic brake |
| --- | --- | --- |
| 3 Axes | 0.75 A or more | 1.5 A or more |
| 4 Axes | 0.9 A or more | 1.9 A or more |
| 5 Axes | 1.05 A or more | 2.3 A or more |
| 6 Axes | 1.2 A or more | 2.7 A or more |
| 7 Axes | 1.35 A or more | 3.1 A or more |
| 8 Axes | 1.5 A or more | 3.5 A or more |

 

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