8MSA2L.E5-I6

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The 8MSA2L.E5-I6 is a steel spur gear with a black oxide surface treatment and a pitch circle diameter of 40 mm. Manufactured by B & R Automation as part of the 8MS Three Phase Synchronous Motors series, it features a bore diameter of 6 mm interference fit and complies with DIN 867 standards. This gear has 20 teeth and a module size of 2 mm.

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Product Description:

The 8MSA2L.E5-I6 Synchronous Motor is manufactured by B & R Automation, this motor supports continuous duty in complex industrial setups. It fits into environments that requires balanced voltage and regulated temperature control.

The 8MSA2L.E5-I6 motor operates using a three-phase voltage input. It supports mains input from 3x400 VAC to 3x480 VAC ±10%. This voltage range is supplied through the servo drive interface. The motor includes 6 poles to support rotational balance and frequency. It uses self-cooling as the designated method for heat dissipation. The insulation class is rated as Class F for thermal protection. The maximum allowable winding temperature is 140 °C during operation. The motor is assigned vibration severity level “R” for controlled movement. Its rating class and duty mode are marked as S1 for continuous use. It maintains thermal and mechanical performance under long-duty cycles. The allowed ambient operating temperature range is -15°C to +40°C. If the temperature exceeds 40°C, the current ratings are reduced. Rated current and stall current reduce by 10% for every 10°C increase. The motor can be installed at elevations up to 2000 meters. Storage temperature range is -20°C to +60°C when not in operation. Relative humidity during storage must remain below 90% without condensation. These conditions help maintain insulation and internal component quality. The motor is designed for precision, electrical endurance and motion control reliability.

The 8MSA2L.E5-I6 motor is suitable for continuous industrial drive systems. It offers strong thermal regulation and fixed torque output under load. This 8MS synchronous motor is ideal for installations that requires long cycle time and stable voltage operation. This synchronous motor is supplied to any location in the world and comes with a one-year warranty from Wake Industrial.Top of Form

Accuracy Grade
Grade 8
Environmental Temperature during Operation
-15°Cto+40°C
Insulation Class
F
Mains Input Voltage on Servo Drive
3x400VAC...3x480VAC±10%
Maximum Installation Altitude
2000 m 4)
Methods of Cooling
Self Cooling
Number of Poles
6 Poles
Rating Class, Operation Mode
S1 Continous Operation
Reduction of the Rated Current and Stall Current at Temperatures above 40 °C
10%per10°C
Relative Humidity during Storage
Max. 90 %, non-condensing
Storage Temperature
-20 to +60° C
Thermal Motor Protection
Maximum winding temperature is 140 °C
Vibration Severity
R

Frequently Asked Questions about 8MSA2L.E5-I6:

Q: What type of voltage does the 8MSA2L.E5-I6 synchronous motor accept?

A: The 8MSA2L.E5-I6 motor accepts a three-phase input between 3x400 VAC and 3x480 VAC with ±10% tolerance, ideal for standard industrial mains.

Q: What is the insulation rating of the 8MSA2L.E5-I6 motor?

A: The 8MSA2L.E5-I6 is rated with Class F insulation, which supports a winding temperature up to 140°C for reliable thermal performance.

Q: How does the 8MSA2L.E5-I6 motor manage heat during operation?

A: The 8MSA2L.E5-I6 uses self-cooling to dissipate heat, helping maintain continuous torque output and extend the motor's operational life.

Q: What happens if ambient temperature exceeds 40°C in the 8MSA2L.E5-I6 motor environment?

A: For the 8MSA2L.E5-I6 motor, both rated and stall currents are reduced by 10% for every 10°C rise above 40°C, ensuring safe operation.

Q: Can the 8MSA2L.E5-I6 motor be used at higher elevations?

A: Yes, the 8MSA2L.E5-I6 synchronous motor can be installed at elevations up to 2000 meters, maintaining performance under altitude-based pressure variation.


Internal Product Review

  • ‘‘The 8MSA2L.E5-I6 motor ensures safe thermal operation with Class F insulation and self-cooling features. It delivers consistent performance at 3x400 to 480 VAC input. The unit operates under S1 duty for long-term applications. It's well-suited for systems that require continuous torque and regulated temperature.’’

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