Mitsubishi Electric Melservo-J3 Series MR-J3-B Instruction Manual page 396

13. SERVO AMPLIFIERS WITH A LARGE CAPACITY (30k TO 55kW)
(c) MT-BR5- (H) resistor unit
NP
M6
193
37 60 10 21
480
510
4 15 mounting hole
M4
189
75
7.5
200V
class
400V
class
300 75
450 7.5
13 - 99
Resistance
Resistor unit
value
MT-BR5-55K 2.0
MT-BR5-H75K 6.5
[Unit: mm]
Approximate
mass [kg]
50
70