8MSA4M.E3-V40C
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The 8MSA4M.E3-V40C is a Servo Motor produced by B & R Automation. Part of the 8MS Three Phase Synchronous Motors, it operates at a rated voltage of 400 V and a rated power of 2.9 kW. The motor features an absolute multiturn encoder. It boasts a peak torque of 32 Nm and is protected with an IP65 rating.
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Product Description:
The 8MSA4M.E3-V40C Three Phase Synchronous Motor is an automation component made by B & R Automation for industrial automation applications. It works at a rated speed of 4000 rpm. The motor has a smooth shaft end for direct mechanical integration.
The 8MSA4M.E3-V40C synchronous motor has medium rated torque for balanced motion control. The standard bearing supports an axial force of up to 350 N and has a reinforced A side bearing for a 700 N load. This option increases longevity for axial load applications. The motor includes an EnDat single-turn encoder system. The encoder has 512 lines using ECN1113 technology which allows accurate positioning and stable feedback. The operational temperature range is from -15C to +40C. This supports usage in a wide range of industrial environments. The motor is designed without an oil seal. The absence of a holding brake reduces the mechanical maintenance needs. The design fits into systems that do not require braking during standby. The smooth shaft configuration helps in stable coupling alignment. The encoder system adds value for closed-loop control. The reinforced bearing increases the service life under load. The combination of speed and torque supports general automation needs and it is perfect for medium-duty industrial cycles. It performs constantly in dynamic applications and variable loads.
The 8MSA4M.E3-V40C three-phase synchronous motor provides stable rotational output. It allows safe operation without external temperature regulation. The motor’s encoder helps achieve repeatable positioning. The shaft finish promotes low-vibration assembly. The reinforced bearing allows axial installation under higher mechanical forces. The B & R Automation 8MS synchronous motor is perfect for motion solutions with torque and speed balance. It provides efficient and effective performance in different operational conditions.
Frequently Asked Questions about 8MSA4M.E3-V40C:
Q: What is the rated power of the 8MSA4M.E3-V40C motor
A: The 8MSA4M.E3-V40C provides a rated power output of 2.9 kW. It is suitable for medium-duty automation tasks requiring stable torque and high-speed rotation.
Q: What type of encoder is integrated into the 8MSA4M.E3-V40C
A: The 8MSA4M.E3-V40C features an absolute multiturn encoder. This allows for accurate multi-revolution feedback in precision motion control systems.
Q: What is the peak torque rating of the 8MSA4M.E3-V40C motor
A: The 8MSA4M.E3-V40C achieves a peak torque of 32 Nm. This ensures strong acceleration and torque availability during dynamic load conditions.
Q: Does the 8MSA4M.E3-V40C motor support axial loads
A: Yes, the 8MSA4M.E3-V40C supports axial loads up to 700 N with its reinforced bearing. This feature extends durability in force-intensive applications.
Q: What environmental conditions can the 8MSA4M.E3-V40C operate in
A: The 8MSA4M.E3-V40C functions within -15C to +40C. Its design enables stable operation in both controlled and moderate industrial climates.
