Compacta MR6

Slip-on geared motor Compacta MR6

Standard:

  • 3-phase AC motor
  • Terminal box
  • Hollow shaft stainless steel
  • Any transmission
  • Thermal protection
  • IP 54

Depending on the gear ratio, the Compacta MR6 shaft-mounted gear motor with the optional integrated control unit version provides an output speed of 2.9 to 100 rpm and a nominal torque up to 44.3 lbs. ft. The drive motor has a compact design, making it ideal for applications in reversing mode with narrow installation conditions. Standard drive motors are splash-protected (IP54), optionally jet-protected (IP65) and explosion-protected in accordance with ATEX 95. Additional options increase the number of application options substantially.

Furthermore, design-related adjustments are also conceivable for larger quantities so that the drive motor can be adapted individually to certain requirements. You can find projects that have already been implemented here.

The Compacta series covers output speeds of 0.45 to 193 rpm and a torque range of 8 to 1180 lbs. with the four sizes MR6, MS12, MR30 and AG160.

Dimensions for standard drive

Dimensional drawing for Slip-on geared motor Compacta MR6

mm to inch converter

Options

Slip-on geared motor Compacta MR6 Options
Options with dimensions [mm] a
Single phase AC motor (-)
DC motor 200 (7.87″)
Motor disc brake 210 (8.27″)
Potentiometer (-)
Various limit switch versions (-)

(-) Does not affect size
(x) Please refer to the datasheets for additional or missing dimensions

3-phase AC motors – 3×230/400V-60Hz

Output speed

n2 rpm

Output torque

lbs ft (25% duty cycle)

Gear reduction

ratio

Motor speed

n1 rpm

Motor output

hp

Self

locking gears

Max. limit switch range

Output rotation *

120 6 27:1 3240 0.3 So 275
95.3 8 34:1 3240 0.3 So 275
81.0 9 40:1 3240 0.3 So 184
64.8 12 50:1 3240 0.3 So 184
40.5 16 80:1 3240 0.3 So 92
32.4 20 100:1 3240 0.3 So 92
20.3 24 160:1 3240 0.3 Ss 46
16.2 31 200:1 3240 0.3 Ss 46
14.5 27 224:1 3240 0.3 Sd 33
11.6 34 280:1 3240 0.3 Sd 33
9.8 37 160:1 1560 0.2 Ss 46
7.0 37 224:1 1560 0.2 Sd 33
5.6 37 280:1 1560 0.2 Sd 33
4.3 34 360:1 1560 0.2 Sd 21
3.5 34 450:1 1560 0.2 Sd 21

So = no self locking; Ss = static self locking; Sd= dynamic self locking

3-phase AC motors – 3×256/460VAC-60Hz

Output speed

n2 rpm

Output torque

lbs ft (25% duty cycle)

Gear reduction

ratio

Motor speed

n1 rpm

Motor output

hp

Self

locking gears

Max. limit switch range

Output rotation *

120 8 27:1 3240 0.3 So 275
95.3 10 34:1 3240 0.3 So 275
81.0 11 40:1 3240 0.3 So 184
64.8 14 50:1 3240 0.3 So 184
40.5 19 80:1 3240 0.3 So 92
32.4 24 100:1 3240 0.3 So 92
20.3 30 160:1 3240 0.3 Ss 46
16.2 37 200:1 3240 0.3 Ss 46
14.5 32 224:1 3240 0.3 Sd 33
11.6 41 280:1 3240 0.3 Sd 33
9.8 44 160:1 1560 0.2 Ss 46
7.0 44 224:1 1560 0.2 Sd 33
5.6 44 280:1 1560 0.2 Sd 33
4.3 41 360:1 1560 0.2 Sd 21
3.5 41 450:1 1560 0.2 Sd 21

So = no self locking; Ss = static self locking; Sd= dynamic self locking

Single phase AC motors – 1x110VAC-60Hz

Output
speed
n2 rpm
Output torque
lbs ft (15% duty cycle)**
Transmision
ration
Motor-
speed
n1 rpm
Motor output
kW
Self
locking
120 3.7 27:1 3240 0.12 So
95.3 4.4 34:1 3240 0.12 So
81.0 5.2 40:1 3240 0.12 So
64.8 6.6 50:1 3240 0.12 So
40.5 8.9 80:1 3240 0.12 So
32.4 11.1 100:1 3240 0.12 So
20.3 12.9 160:1 3240 0.12 Ss
16.2 16.2 200:1 3240 0.12 Sd
14.5 13.3 224:1 3240 0.12 Sd
11.6 17.0 280:1 3240 0.12 Sd
9.0 21.0 360:1 3240 0.12 Sd
7.2 26.2 450:1 3240 0.12 Sd

So = no self locking; Ss = static self locking; Sd= dynamic self locking
** The stated single phase torques are operational torques. The starting torque may be only 66% of the stated catalog torque. Please contact the manufacturer if max. torque is required.

24V DC permanent magnet motor

Output speed
n2 rpm
Output torque
lbs ft
Self locking Transmission ratio
65 5.2 So 27:1
51.5 6.5 So 34:1
44 7.4 So 40:1
35 8.9 So 50:1
22 12.2 So 80:1
17.5 15.1 So 100:1
11 18.1 So 160:1
9 22.5 Ss 200:1
8 18.4 Sd 224:1
6 22.9 Sd 280:1
5 28.4 Sd 360:1
4 35.0 Sd 450:1

So = no self locking; Ss = static self locking; Sd= dynamic self locking
P = 0,12 kW
IN = 10,5A
20% duty cycle
The output speed of Compacta gear motors with DC motors varies with the output torque.

Please note: The gear motor can be overloaded by 50% for brief periods. Single-phase AC and DC motors may stall.

Please contact the manufacturer regarding the following operating conditions:
• Temperatures below 32°F (single phase AC and DC motors: below 50°F)
• Temperatures above 104°F
• Strong vibrations

Additional information

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Customized designs

Application examples

Compacta overview