MSMF402L1G6M Panasonic A6 4000W Motor , Torque Nm - 12.7, RPM - 3000

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MSMF402L1G6M Panasonic A6 4000W Motor , Torque Nm - 12.7, RPM - 3000 Specification

Sealed Type
Packing seal

Product Type
Servo Motor

Usage & Applications
Industrial Machinery

Color
Black and Silver

Weight
11.3 Kilograms (kg)

Warranty
1 Year

Phase
Three Phase

Material
Aluminum

MSMF402L1G6M Panasonic A6 4000W Motor , Torque Nm - 12.7, RPM - 3000 Trade Information

Minimum Order Quantity
1 Number

Delivery Time
24 Hours

About MSMF402L1G6M Panasonic A6 4000W Motor , Torque Nm - 12.7, RPM - 3000

The Panasonic MSMF402L1G6M is a 4000 W (4.0 kW) low-inertia AC servo motor from the high-performance MINAS A6 series, designed for applications requiring high-speed response and precision. [1, 2, 3, 4]

Function

High-Speed Response: As a low-inertia type motor, it is optimized for high-speed industrial tasks such as packaging, robotic movement, and automated assembly where rapid acceleration and frequent starts/stops are required.
Precision Positioning: It is equipped with a 23-bit high-resolution absolute encoder (8,388,608 pulses/rev), ensuring extreme accuracy in position control.
Industrial Durability: With an IP67 rating, the motor is dust-tight and resistant to water immersion, making it suitable for demanding factory environments. [1, 3, 4, 5]

Core Specifications

Technical data from Panasonic Industry and retailers like Industrybuying and E-motion Supply confirm the following:

Feature [, 2, 3, 4, 5]	Specification
Rated Output	4000 W (4.0 kW)
Rated Torque	12.7 Nm
Rated Speed	3000 RPM
Maximum Speed	4500 RPM
Voltage	200 V
Current (Rated/Max)	19.6 A / 83 A
Holding Brake	Without Brake ("G" model)

Physical Dimensions & Weight

Converted to imperial units for standard reference:

Weight: Approximately 24.91 lbs (11.3 kg) [based on standard A6 4kW 130mm flange motors].
Width & Height (Flange): 5.12 inches (130 mm square).
Total Body Length: Approximately 8.27 inches (210 mm) [typical for 4kW low-inertia frame].
Shaft Diameter: 0.866 inches (22 mm). [1, 2]

Compatible Drivers

Recommended A6 series drivers for this motor include:

Multifunction Type: MFDLTB3SF
Basic Type: MFDLNB3SE
RS485 Communication Type: MFDLNB3SG [1]

The primary function of the Panasonic MSMF402L1G6M is to act as a high-power, high-speed actuator for heavy-duty machines that require "snappy" movements. It is the most powerful low-inertia motor in the A6 3000 RPM class, built for extreme agility.

1. High-Speed Agility (Low-Inertia Advantage)

The "MSMF" series is specifically designed for acceleration.

Rapid Cycling: Because it has a lightweight internal rotor, this motor can reach its 3000 RPM rated speed almost instantly.
Application: It is the "gold standard" for high-output machines that perform hundreds of moves per minute, such as high-speed bottling lines, large-scale packaging, and electronic component placement.

2. Surgical Positioning Accuracy

Despite its 4.0 kW brute strength, it maintains micro-precision:

23-bit Encoder: It divides a single rotation into 8,388,608 increments. This allows a machine to move a load at very high speeds and stop it exactly within microns of the target coordinate.
Zero-Vibration Settling: It works with the driver to stop instantly without "bouncing" or vibrating, which is vital for high-speed production quality.

3. High-Torque Rotary Output

While it is an agile motor, it provides significant "pushing" force:

Continuous Power: It delivers a steady 12.7 Nm of torque. This ensures the motor can overcome the air resistance and mechanical friction of moving large parts at high speeds.
Breakaway Torque: It can surge to a peak torque of 38.1 Nm (for fractions of a second) to overcome the "sticking" force of a stationary heavy machine part.

4. Continuous High-Duty Operation

Heat Dissipation: It is designed to run at its rated speed and torque 24/7 without overheating.
IP67 Environmental Shield: The motor is functionally sealed against dust and liquid splashes (oil/water), making it reliable in harsh factory environments like metal machine shops or food processing plants.

5. High-Resolution Feedback Hub

3.2 kHz Response: It communicates its exact position, speed, and torque status back to the driver 3,200 times per second. This allows the driver to make thousands of tiny adjustments per second, ensuring perfectly smooth motion even if the machine load changes slightly.