DC Brushed Motor

25 mm DC Brushed Motor — 30 mN·m · 10000RPM · 30 W · 24 V

Exact SKU: ES-CM-BR03-M001

Review the operating point, drive compatibility, mounting, feedback, wiring and thermal conditions for this exact SKU before integration.

Rated torque
30 mN·m
Rated speed
10000RPM
Rated power
30 W
Rated voltage
24 VDC
Rated current
1.8 A
Rotor inertia
14.9 g·cm²
Mass
105 g
Loaded speed
10,000 rpm
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Product Media

3D model and reviewed 2D drawing

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2D Structure Diagram

ES-CM-BR03-M001 envelope view

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Mechanical Dimensions

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Mechanical View 1 for ES-CM-BR03-M001
Mechanical View 1

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Full Specifications

Grouped engineering parameters

All 30 reviewed public parameters for this exact SKU are shown below. Unreviewed source fields remain excluded.

Electrical Parameters

Rated voltage
24 VDC
No-load current
0.18 A
Rated current
1.8 A
Peak current
13 A
Terminal resistance
1.8 Ω
Terminal inductance
0.22 mH
Torque constant
20.3 mN·m/A
Back-EMF constant
473 rpm/V
Rated power
30 W
Withstand Voltage
500V AC/50HZ/5mA/1S
Insulation Resistance
100/250V DC MΩ

Performance Parameters

No-load speed
11,000 rpm
Rated torque
30 mN·m
Loaded speed
10,000 rpm
Maximum efficiency
88 %
Peak torque
270 mN·m
Speed constant
41.75 rpm/mN·m
Rated speed
10000RPM

Mechanical Parameters

Rotor inertia
14.9 g·cm²
Mechanical time constant
6.5 ms
Brush type
Graphite brush
Commutator segment count
11
Mass
105 g
Motor diameter
25 mm
Motor length
43 mm
Rotation Direction
CW

Thermal Parameters

Housing-to-ambient thermal resistance (no load)
15 K/W
Maximum winding temperature (no load)
155 °C

Environmental & Insulation

Insulation class
F/155 °C
Operating temperature
-20 to 65 °C

RFQ Workflow

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Engineering Files

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2D drawing

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STEP / STP CAD

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Compliance

Product Integration & Compliance

OEM INTEGRATION RESPONSIBILITY

This product is a component or configurable module intended for integration into an OEM, commercial, industrial or research system.

The customer is responsible for final product selection, system-level risk assessment, safety functions, mechanical and electrical integration, validation, certification and regulatory compliance.

Published ratings apply only under the stated conditions. Confirm the operating point, interfaces, control compatibility, thermal conditions, duty cycle and required documentation before final selection.

This product is not approved for a safety-critical or restricted application unless expressly authorized in writing.

MOTOR AND ACTUATOR INTEGRATION

Confirm continuous and peak operating points, load inertia, acceleration, shock, radial and axial loading, mounting accuracy, cooling, drive compatibility, encoder interface, braking behavior and fault response.

A standard holding brake is not represented as a safety brake unless the Exact SKU is expressly identified and documented as safety-rated.

Mechanical stops, guards, interlocks, emergency functions and system-level functional safety remain the responsibility of the machine manufacturer and system integrator.

Read Product & Service Compliance Notice