Motors / Applied Products

Hollow shaft type geared motor (MHX)

Geared Motors MHX Series

Model Map

200 V class/400 V class

Brake Mounting Output shaft rotor
speed
[min-1]
50Hz 210 150 100 75 60 50 37.5 33.3 30 25 18.8 15 12.5 9.4 7.5 6.3
60 Hz 250 180 120 90 72 60 45 40 36 30 22.5 18 15 11.3 9 7.5
7 10 15 20 25 30 40 45 50 60 80 100 120 160 200 240
Without Brake Face
mount
Standard efficiency 0.1
0.2
0.4
Premium
efficiency
0.75    
1.5      
2.2      
With Brake Face
mount
Standard efficiency 0.1
0.2
0.4
Premium
efficiency
0.75    
1.5      
2.2      

 

One-week production product
(Note) For Semi-standard specification, two-week production product

Production not possible

Standard Specification

1 Standard specification

Standard efficiency Premium efficiency
Without Brake With Brake Without Brake With Brake
0.1 kW
0.2 kW
0.4 kW
0.1 kW
0.2 kW
0.4 kW
0.75 kW
1.5 kW
2.2kW
0.75 kW
1.5 kW
2.2kW
Motor Housing structure Totally-enclosed self-cooled type Totally-enclosed fan-cooled type
Number of poles 4P 4P
Number of phases Three-phase Three-phase
Rated voltage
200 /  200
220
 V   or   380
400 /
415
380
400
440
460
 V
200 /  200
220
 V   or   400 /  400
440
 V
Rated frequency 50 /60 Hz 50 /60 Hz
Time rating S1 (continuous) S1 (continuous)
Thermal class 130 (B) 155 (F)
Compliance Applicable JIS C 4034-1 IEC 60034-1: 2010
JIS C 4213
Efficiency JIS C 4034-30:2011
Compliant EC Directive (with CE marking) EC Directive (with CE marking)
Protection rating IP44 IP44
Terminal Position Bottom Bottom
Output direction In anti-load-side direction In anti-load-side
direction
Right direction In anti-load-side
direction
Right direction
Starting method Direct input Direct input
Brake Braking method DC non-excitation actuated type DC non-excitation actuated type
Power supply Note) Input: 200 AC / 200 to 220 V Note) Input: 200 AC / 200 to 220 V
Braking torque 150 / 180% 150 / 180%
Protection rating IP20 IP20
Speed reducer Speed reducing system
Orthogonal axes Orthogonal axes
Lubrication method Grease lubrication (Dedicated grease refilling) Grease lubrication (Dedicated grease refilling)
Major parts and materials Casing: Aluminum die-cast or cast iron
Gear: Chromium molybdenum steel
Casing: Aluminum die-cast or cast iron
Gear: Chromium molybdenum steel
Surrounding
environment
Installation location Indoor Indoor
Ambient temperature and humidity Ambient temperature: -10°C to +40°C
Humidity: 95 RH% max. (ensuring no condensation)
Ambient temperature: -10°C to +40°C
Humidity: 95 RH% max. (ensuring no condensation)
Altitude 1,000 m max. 1,000 m max.
Atmosphere No corrosive or explosive gas or steam No corrosive or explosive gas or steam
Installation angle Mounting direction flexibility Mounting direction flexibility
Direction of rotation
Color of coating Silver Silver
(Note)
With regard to 400 V class models having a brake, it is necessary to install a single-winding transformer of at least 100 VA (200 V input) on the primary side of the power module (brake power supply).

2 Semi-standard Specification

1. Terminal Box Type Change

  Standard efficiency Premium efficiency
0.1kW 0.2kW 0.4kW 0.75 kW 1.5kW 2.2kW
Without Brake Standard Low profile plastic Steel plate
Semi-standard Steel strip*
With Brake Standard Low profile plastic (PM integrated) Steel strip
(PM included)
Semi-standard Steel strip (PM included)
(Note)
For models without a brake having the * sign written above, as well as leg mounting types and models with an output of 0.1 to 0.4 kW, a portion of the standard specification is supported.

2. Possible to change to a 90° pitch for the terminal box mounting position.

3. Outdoor specification (Without Brake)

(Note)
Consult with your nearest sales department regarding compatibility with outdoor types having a brake.
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