Instruction manual

11 - 25
11. OPTIONS AND AUXILIARY EQUIPMENT
The drawing below shows the MR-J3-500B. For built-in regenerative brake resistor lead terminal fixing
screw, refer to Chapter 9.
Built-in regenerative brake
resistor lead terminal fixing screw
For the MR-RB51 install the cooling fan as shown.
82.5 40
82.5
133
Fan installation screw hole dimensions
2-M3 screw hole
(for fan installation)
Depth 10 or less
(Screw hole already
machined)
Recommended fan:
Toyo Denki's TL396A or equivalent
Fan Terminal block
Thermal relay
Installation surface
Horizontal installation
Vertical
installation
Top
Bottom
[Unit : mm]